Works (67)

Updated: January 29th, 2026 05:05

2026 article

Rabbits with liver lobe torsion commonly exhibit gastric dilation, a rounded right hepatic silhouette, and peritoneal fluid on radiographs

Brust, K. D., Guzman, D. S.-M., Graham, J. E., Petritz, O. A., Sullivan, P., Hawkins, M. G., & Ozawa, S. M. (2026, January 23). American Journal of Veterinary Research.

By: K. Brust*, D. Guzman*, J. Graham, O. Petritz n, P. Sullivan*, M. Hawkins*, S. Ozawa n

topics (OpenAlex): Congenital Anomalies and Fetal Surgery; Omental and Epiploic Conditions; Hepatocellular Carcinoma Treatment and Prognosis
Source: ORCID
Added: January 26, 2026

2025 article

An Ocular Manifestation of a Systemic Disease With Encephalitozoon Pogonae in a Juvenile Central Bearded Dragon (Pogona vitticeps)

Raphtis, V., Roeder, M., Jimenez‐Romero, A., Meritet, D., Chan, K., Ozawa, S., & Linde Henriksen, M. (2025, September 16). Veterinary Ophthalmology, Vol. 9.

author keywords: bearded dragon; e. pogonae; ocular manifestation of systemic disease; ocular ultrasound; vasculitis
topics (OpenAlex): Parasitic Infections and Diagnostics; Rabies epidemiology and control; Turtle Biology and Conservation
Sources: Web Of Science, NC State University Libraries
Added: September 29, 2025

2025 conference paper

Before We Start Surgery: Optimizing Anesthesia and Analgesia for Optimal Outcomes

VMX, NAVC. Presented at the VMX, NAVC, Orlando FL.

By: S. Ozawa

Source: NC State University Libraries
Added: March 10, 2025

2025 journal article

Clinical value of amylase and its prognostic accuracy in guinea pigs (Cavia porcellus)

Journal of Small Animal Practice, 2.

By: A. Souza n, S. Ozawa n, M. Sadar*, M. Gleeson, R. James n, S. Chen*, N. Di Girolamo*

topics (OpenAlex): Rabbits: Nutrition, Reproduction, Health; Pancreatitis Pathology and Treatment; Animal health and immunology
Sources: Web Of Science, ORCID, NC State University Libraries, NC State University Libraries
Added: March 10, 2025

2025 journal article

Colloidal-Fibrillar Composite Gels Demonstrate Structural Reinforcement, Secondary Fibrillar Alignment, and Improved Vascular Healing Outcomes

Communications Engineering, 4, 67.

By: N. Moiseiwitsch n, S. Pandit n, N. Zwennes n, K. Nellenbach n, A. Sheridan n, J. LeGrand n, E. Chee n, S. Ozawa n ...

topics (OpenAlex): Intracranial Aneurysms: Treatment and Complications; Connective tissue disorders research; Bone Tissue Engineering Materials
Sources: NC State University Libraries, NC State University Libraries, Web Of Science
Added: April 12, 2025

2025 article

Comparison of Intrarenal and Intravenous Injections of Sodium Pentobarbital for Euthanasia in New Zealand White Rabbits (Oryctolagus cuniculus)

LeGrand, J. L., Ozawa, S. M., Silverstein-Metzler, M. G., Estes, J. M., Moiseiwitsch, N. A., Stephens, J. Q., … Petritz, O. A. (2025, June 18). Journal of the American Association for Laboratory Animal Science, Vol. 64, pp. 770–777.

topics (OpenAlex): Veterinary Pharmacology and Anesthesia; Anesthesia and Sedative Agents; Anesthesia and Pain Management
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
3. Good Health and Well-being (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: September 29, 2025

2025 article

Detecting cardiac troponin I (cTnI) in cardiac tissue of reptiles with two different immunoassays

Mumm, L. E., Ozawa, S. M., Pierce, K. V., Minter, L. J., Serrano, M., & Mochizuki, H. (2025, December 31). Journal of Exotic Pet Medicine.

By: L. Mumm n, S. Ozawa n, K. Pierce n, L. Minter*, M. Serrano n & H. Mochizuki n

topics (OpenAlex): Turtle Biology and Conservation; Ichthyology and Marine Biology; Aquaculture disease management and microbiota; Cardiovascular Conditions and Treatments; Bird parasitology and diseases
Source: ORCID
Added: December 31, 2025

2025 article

EVALUATION OF CARAPACIAL REPAIR TECHNIQUES FOR INJURED TURTLES PRESENTING TO A WILDLIFE CLINIC

Carpenter, R. G., Cherukuri, A., Lewbart, G. A., Love, K. R., & Ozawa, S. M. (2025, June 5). Journal of Zoo and Wildlife Medicine, Vol. 56, pp. 316–325.

By: R. Carpenter n, A. Cherukuri n, G. Lewbart n, K. Love & S. Ozawa n

MeSH headings : Animals; Turtles / injuries; Turtles / surgery; Retrospective Studies; Female; Male; Fractures, Bone / veterinary; Fractures, Bone / surgery; Animal Shells / injuries; Animal Shells / surgery; Animals, Wild
topics (OpenAlex): Turtle Biology and Conservation; Veterinary Orthopedics and Neurology; Veterinary Pharmacology and Anesthesia
Sources: Web Of Science, NC State University Libraries
Added: July 28, 2025

2025 article

Glossitis in four-toed hedgehogs (Atelerix albiventris): 7 cases (2003–2023)

Pray, E., Tovar-Lopez, G., Kastner, A., Ozawa, S., Watson, A., Towe, A., & Sadar, M. J. (2025, August 8). Journal of Exotic Pet Medicine, Vol. 55, pp. 4–8.

By: E. Pray*, G. Tovar-Lopez*, A. Kastner*, S. Ozawa n, A. Watson*, A. Towe*, M. Sadar*

author keywords: African pygmy hedgehog; Lingual epithelium; Oral hemorrhage; Glossitis; Tongue; Bleeding; Neoplasia
topics (OpenAlex): Microbial infections and disease research; Veterinary Oncology Research; Hedgehog Signaling Pathway Studies
Sources: Web Of Science, NC State University Libraries
Added: September 29, 2025

2025 conference paper

Problems With Parts: Gastrointestinal Tract and Liver Disease in Exotic Companion Mammals

VMX, NAVC, Presented at the VMX, NAVC, Orlando FL.

By: S. Ozawa

Source: NC State University Libraries
Added: March 10, 2025

2025 conference paper

Problems With Parts: Neurologic Disease in Exotic Companion Mammals

VMX, NAVC. Presented at the VMX, NAVC, Orlando FL.

By: S. Ozawa

Source: NC State University Libraries
Added: March 10, 2025

2025 conference paper

Problems With Parts: Urinary Tract Disease in Exotic Companion Mammals

VMX, NAVC, Presented at the VMX, NAVC, Orlando FL.

By: S. Ozawa

Source: NC State University Libraries
Added: March 10, 2025

2025 conference paper

Problems with Parts: Cardiovascular Disease in Exotic Companion Mammals^

VMX / NAVC. Presented at the VMX / NAVC, Orlando FL.

By: S. Ozawa

Source: NC State University Libraries
Added: April 12, 2025

2024 conference paper

Amylase as a predictor of Mortality in Guinea pigs (Cavia porcellus)

AEMV/ARAV Joint Conference. Presented at the AEMV/ARAV Joint Conference, New Orleans, LA.

By: A. Souza, S. Ozawa, M. Sadar, M. Gleeson, R. James, S. Chen, N. Di Girolamo

Source: NC State University Libraries
Added: March 10, 2025

2024 conference paper

Anorexia in Rabbits

Vet Retreat. Presented at the Vet Retreat., Aruba.

By: S. Ozawa

Source: NC State University Libraries
Added: March 10, 2025

2024 article

Cardiovascular disease in central bearded dragons (Pogona vitticeps): 54 cases (2007–2022)

Ozawa, S. M., Pierce, K. V., Alexander, A. B., Keller, K. A., Tarbert, D. K., Guzman, D. S.-M., … Meritet, D. M. (2024, February 20). American Journal of Veterinary Research, Vol. 85.

author keywords: aneurysm; reptile; congestive heart failure; effusion; atherosclerosis
MeSH headings : Animals; Cardiovascular Diseases / veterinary; Retrospective Studies; Male; Female; Lizards; Prevalence
topics (OpenAlex): Turtle Biology and Conservation; Cardiovascular Conditions and Treatments; Bird parasitology and diseases
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
3. Good Health and Well-being (OpenAlex)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: May 28, 2024

2024 conference paper

Comparison of Intravenous and Intrarenal Euthanasia in New Zealand White rabbits (Oryctolagus cuniculi)

AEMV/ARAV Joint Conference. Presented at the AEMV/ARAV Joint Conference, New Orleans, LA.

By: J. Legrand, S. Ozawa, M. Metzler, J. Estes, N. Moiseiwitsch, J. Stephens, O. Petritz

Source: NC State University Libraries
Added: March 10, 2025

2024 conference paper

Comparison of a point-of-care assay and a laboratory analyzer for cardiac troponin (cTnI) in guinea pigs (Cavia porcellus

AEMV/ARAV Joint Conference. Presented at the AEMV/ARAV Joint Conference, New Orleans, LA.

By: A. Day, K. Santangelo, B. Singh, S. Ozawa, J. Brandao & M. Sadar

Source: NC State University Libraries
Added: March 10, 2025

2024 conference paper

Detecting Cardiac Troponin I in Cardiac Tissue of Reptiles with a Point-of-care Analyzer

AEMV/ARAV Joint Conference. Presented at the AEMV/ARAV Joint Conference, New Orleans, LA.

By: L. Mumm, S. Ozawa, K. Pierce, J. Minter, M. Serrano & H. Mochizuki

Source: NC State University Libraries
Added: March 10, 2025

2024 journal article

Endocrinology of Zoological Species

Veterinary Clinics of North America: Exotic Animal Practice, 28(1), i.

By: S. Ozawa* & J. Brandão

topics (OpenAlex): Reproductive biology and impacts on aquatic species; Reproductive Physiology in Livestock; Fish Ecology and Management Studies
Sources: Crossref, NC State University Libraries
Added: March 2, 2025

2024 conference paper

Improving feedback on the clinic floor: The ADAPT method

Training series, NCSU College of Veterinary Medicine. Presented at the Training series, NCSU College of Veterinary Medicine, Raleigh, NC.

By: S. Ozawa, A. Snyder, A. King, L. Nelson, T. Harrison, M. Ross-Estrada, C. Jacobs

Source: NC State University Libraries
Added: March 10, 2025

2024 article

Major crossmatch compatibility of rabbit blood with rabbit, canine, and feline blood

Dannemiller, N. G., Ozawa, S. M., Petritz, O. A., & Musulin, S. E. (2024, February 26). Journal of Veterinary Emergency and Critical Care, Vol. 2.

By: N. Dannemiller n, S. Ozawa n, O. Petritz n & S. Musulin n

author keywords: agglutination; blood transfusion; hemolysis; xenotransfusion; zoological medicine
MeSH headings : Rabbits; Animals; Cats; Dogs; Blood Group Incompatibility; Blood Grouping and Crossmatching / veterinary; Cat Diseases; Hospitals, Animal; Dog Diseases; Hospitals, Teaching; Hemolysis
topics (OpenAlex): Blood groups and transfusion; Blood transfusion and management; Diphtheria, Corynebacterium, and Tetanus
TL;DR: Findings support allogeneic blood transfusions between rabbits being highly compatible and suggest rabbits have naturally occurring alloantibodies against both canine and feline red blood cells, however, feline red blood cells had a lower rate of in vitro incompatibility on major crossmatch, suggesting potentially higher in vivo compatibility if an emergency xenotransfusion is needed. (via Semantic Scholar)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: March 1, 2024

2024 article

Osteosarcoma of the wing in a sulfur‐crested cockatoo

Hastain, S. A., Mumm, L., Ozawa, S., Petritz, O., Gaudette, C., Troan, B. V., & Stowe, D. M. (2024, January 2). Veterinary Clinical Pathology, Vol. 1.

By: S. Hastain n, L. Mumm n, S. Ozawa n, O. Petritz n, C. Gaudette n, B. Troan n, D. Stowe n

MeSH headings : Humans; Female; Animals; Cockatoos; Osteosarcoma / diagnosis; Osteosarcoma / veterinary; Sarcoma / veterinary; Sulfur; Bone Neoplasms / diagnosis; Bone Neoplasms / veterinary
topics (OpenAlex): Turtle Biology and Conservation; Bird parasitology and diseases; Aquaculture disease management and microbiota
TL;DR: Support is provided for NBT/BCIP application in ALP-expressing tumors, a cytochemical stain that has been minimally investigated in avian species, and its cytologic and histologic features. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: January 16, 2024

2024 article

Point-of-Care Cardiac Troponin I Assay Evaluation in New Zealand White Rabbits (Oryctolagus cuniculus)

Ozawa, S. M., Pierce, K. V., Thomson, A., Moiseiwitsch, N. A., Stephens, J., LeGrand, J., … Mochizuki, H. (2024, September 5). Journal of the American Association for Laboratory Animal Science, Vol. 63, pp. 669–674.

By: S. Ozawa n, K. Pierce n, A. Thomson n, N. Moiseiwitsch n, J. Stephens n, J. LeGrand n, A. Brown n, H. Mochizuki n

MeSH headings : Animals; Rabbits; Troponin I / blood; Troponin I / analysis; Reference Values; Point-of-Care Systems; Male; Muscle, Skeletal; Myocardium / metabolism; Female; Biomarkers / blood
topics (OpenAlex): Acute Myocardial Infarction Research; Cardiac Imaging and Diagnostics; Cardiac electrophysiology and arrhythmias
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
3. Good Health and Well-being (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: October 15, 2024

2024 conference paper

Reptile Analgesia

Vet Retreat. Presented at the Vet Retreat, Aruba.

By: S. Ozawa

Source: NC State University Libraries
Added: March 10, 2025

2024 conference paper

Reptile Analgesia and Sedation

VetGirl Webinar. Presented at the VetGirl Webinar.

By: S. Ozawa

Source: NC State University Libraries
Added: March 10, 2025

2024 conference paper

Reptile Emergency and Critical Care

Vet Retreat. Presented at the Vet Retreat, Aruba.

By: S. Ozawa

Source: NC State University Libraries
Added: March 10, 2025

2024 conference paper

Small Mammal Urolithiasis

Vet Retreat. Presented at the Vet Retreat, Aruba.

By: S. Ozawa

Source: NC State University Libraries
Added: March 10, 2025

2024 conference paper

Small Mammal Urolithiasis

Veterinary Information Network Virtual Webinar. Presented at the Veterinary Information Network Virtual Webinar.

By: S. Ozawa

Source: NC State University Libraries
Added: March 10, 2025

2024 article

Successful treatment of forelimb osteochondroma in a ferret (Mustela putorius furo)

Ungemach, A., Dannemiller, N., Rasche, B., Farber, E., Griffin, C., & Ozawa, S. (2024, August 8). Topics in Companion Animal Medicine, Vol. 62.

By: A. Ungemach n, N. Dannemiller n, B. Rasche n, E. Farber n, C. Griffin & S. Ozawa n

author keywords: Ferret; Osteochondroma; Multiple cartilaginous exostoses; Osteochondromatosis
MeSH headings : Animals; Male; Forelimb / pathology; Forelimb / surgery; Ferrets; Bone Neoplasms / veterinary; Bone Neoplasms / surgery; Bone Neoplasms / pathology; Osteochondroma / veterinary; Osteochondroma / surgery; Osteochondroma / pathology; Osteochondroma / diagnostic imaging; Amputation, Surgical / veterinary; Tomography, X-Ray Computed / veterinary; Treatment Outcome
topics (OpenAlex): Bone Tumor Diagnosis and Treatments; Oral and Maxillofacial Pathology; Sarcoma Diagnosis and Treatment
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
Sources: ORCID, Web Of Science, NC State University Libraries
Added: August 15, 2024

2024 conference paper

Zoological Companion Animal Cardiopulmonary Resuscitation and Triage

Vet Retreat. Presented at the Vet Retreat, Aruba.

By: S. Ozawa

Source: NC State University Libraries
Added: March 10, 2025

2024 conference paper

Zoological Companion Animal Cardiopulmonary Resuscitation and Triage

VetCE Webinar. Presented at the VetCE Webinar.

By: S. Ozawa

Source: NC State University Libraries
Added: March 10, 2025

2024 conference paper

Zoological Companion Animal Cardiovascular Diseases

Vet Retreat. Presented at the Vet Retreat, Aruba.

By: S. Ozawa

Source: NC State University Libraries
Added: March 10, 2025

2024 conference paper

Zoological Companion Animal Toxins

North Carolina Veterinary Conference. Presented at the North Carolina Veterinary Conference, Raleigh NC.

By: S. Ozawa

Source: NC State University Libraries
Added: March 10, 2025

2023 conference paper

Approach to the Anorexic Rabbit

VetGirl Webinar. Presented at the VetGirl Webinar.

By: S. Ozawa

Source: NC State University Libraries
Added: March 10, 2025

2023 conference paper

Cardiopulmonary Resuscitation in Exotics

VetGirl Webinar. Presented at the VetGirl Webinar.

By: S. Ozawa

Source: NC State University Libraries
Added: March 10, 2025

2023 conference paper

Clinical and pathologic findings of bearded dragons (Pogona vitticeps) with cardiovascular disease

ExoticsCon Conference (AEMV/AAV/ARAV). Presented at the ExoticsCon Conference (AEMV/AAV/ARAV), Boston, MA.

By: S. Ozawa, K. Pierce, K. Keller, M. Sadar, A. Alexander, J. Sheldon, D. Guzman, D. Tarbert, D. Meritet

Source: NC State University Libraries
Added: March 10, 2025

2023 conference paper

Clinical characteristics and treatment of fishhook injuries in freshwater turtles: 126 cases from 1997-2022

ExoticsCon Conference (AEMV/AAV/ARAV). Presented at the ExoticsCon Conference (AEMV/AAV/ARAV), Boston, MA.

By: L. Morgan, S. Kapp, J. Robertson, G. Lewbart & S. Ozawa

Source: NC State University Libraries
Added: March 10, 2025

2023 journal article

Esophageal Stricture and Occlusion in a Green Sea Turtle (Chelonia mydas)

Journal of Herpetological Medicine and Surgery, 34(1).

By: N. Dannemiller n, A. Souza n, T. Sherrod n, M. Womble n, S. Ozawa n, G. Lewbart n, K. Zagzebski*, C. Harms n

topics (OpenAlex): Turtle Biology and Conservation; Medical Imaging and Pathology Studies; Knee injuries and reconstruction techniques
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
14. Life Below Water (OpenAlex)
Sources: Crossref, NC State University Libraries
Added: March 2, 2025

2023 conference paper

Point-of-care cardiac troponin I (cTnI) assay evaluation in New Zealand White rabbits (Oryctolagus cuniculus)

ExoticsCon Conference (AEMV/AAV/ARAV). Presented at the ExoticsCon Conference (AEMV/AAV/ARAV), Boston, MA.

By: S. Ozawa, K. Pierce, A. Thomson, M. Boggess, N. Moiseiwitsch, A. Brown, H. Mochizuki

Source: NC State University Libraries
Added: March 10, 2025

2023 article

Population pharmacokinetics of single dose oral pimobendan in the ferret (Mustela putorius furo)

Cabot, M. L., Papich, M. G., Harrison, T. M., Thomson, A. E., DeFrancesco, T., & Ozawa, S. M. (2023, September 29). Journal of Exotic Pet Medicine, Vol. 48, pp. 1–5.

By: M. Cabot n, M. Papich n, T. Harrison n, A. Thomson n, T. DeFrancesco n & S. Ozawa n

author keywords: Ferret; Pimobendan; Pharmacokinetic; Mustela putorius furo; O-desmethylpimobendan; Heart failure
topics (OpenAlex): Cardiovascular Conditions and Treatments; Cardiovascular Function and Risk Factors; Heart Failure Treatment and Management
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
Sources: ORCID, Web Of Science, NC State University Libraries
Added: January 29, 2024

2023 journal article

Rabbit Pediatrics

Veterinary Clinics of North America: Exotic Animal Practice, 27(2), 171–191.

By: S. Ozawa n & M. Gleeson

MeSH headings : Animals; Rabbits; Animals, Wild
topics (OpenAlex): Rabbits: Nutrition, Reproduction, Health; Viral gastroenteritis research and epidemiology; Veterinary Medicine and Surgery
Sources: Crossref, NC State University Libraries
Added: March 2, 2025

2023 conference paper

Reptile Analgesia

Turtle Ally Certification Symposium. Presented at the Turtle Ally Certification Symposium.

By: S. Ozawa

Source: NC State University Libraries
Added: March 10, 2025

2023 conference paper

Small Mammal Urolithiasis

North Carolina Veterinary Conference. Presented at the North Carolina Veterinary Conference, Raleigh NC.

By: S. Ozawa

Source: NC State University Libraries
Added: March 10, 2025

2023 conference paper

Small Mammal Urolithiasis

VetGirl Webinar. Presented at the VetGirl Webinar.

By: S. Ozawa

Source: NC State University Libraries
Added: March 10, 2025

2023 article

The clinical features and treatment of fishhook injuries in freshwater turtles: 126 cases from 1997–2022

Hale, L. M., Kapp, S. L., Robertson, J. B., Lewbart, G. A., & Ozawa, S. M. (2023, August 4). Journal of the American Veterinary Medical Association, Vol. 261, pp. 1829–1837.

By: L. Hale n, S. Kapp n, J. Robertson n, G. Lewbart n & S. Ozawa n

author keywords: fishing; Trachemys; foreign body; retrograde; esophagostomy; celiotomy
MeSH headings : Animals; Turtles / injuries; Fresh Water; Animals, Wild; North Carolina / epidemiology; Esophagus
topics (OpenAlex): Turtle Biology and Conservation; Rabies epidemiology and control; Traumatic Ocular and Foreign Body Injuries
TL;DR: Overall, freshwater turtles with fishhook injuries have a high release rate even when the injuries are severe, and considerations should be taken to provide patient comfort, decrease injury-associated complications, and shorten recovery time by using minimally invasive techniques. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
14. Life Below Water (OpenAlex)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: February 19, 2024

2023 article

ULTRASONOGRAPHIC EVALUATION OF COELOMIC FLUID IN HEALTHY CORN SNAKES (PANTHEROPHIS GUTTATUS)

Keeney, C. M. H., Cohen, E. B., Lewbart, G. A., & Ozawa, S. M. (2023, March 20). Journal of Zoo and Wildlife Medicine, Vol. 54, pp. 65–72.

By: C. Keeney n, E. Cohen*, G. Lewbart n & S. Ozawa*

MeSH headings : Female; Male; Animals; Zea mays; Colubridae; Snakes; Ultrasonography / veterinary
topics (OpenAlex): Turtle Biology and Conservation; Bird parasitology and diseases; Rabies epidemiology and control
TL;DR: The distribution and abundance of coelomic fluid in snakes, as well as a method for point of care ultrasound (POCUS) in this species, are described. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: April 11, 2023

2023 conference paper

Zoological Companion Animal Cardiology

North Carolina Veterinary Conference. Presented at the North Carolina Veterinary Conference, Raleigh NC.

By: S. Ozawa

Source: NC State University Libraries
Added: March 10, 2025

2023 conference paper

Zoological Companion Animal Cardiology – Case studies

VetGirl Webinar. Presented at the VetGirl Webinar.

By: S. Ozawa

Source: NC State University Libraries
Added: March 10, 2025

2022 conference paper

Clinicopathological Findings and Prognostic Factors of Liver Lobe Torsions in Domestic Rabbits: 82 cases (2010-2020)

ExoticsCon Conference (AEMV/AAV/ARAV). Presented at the ExoticsCon Conference (AEMV/AAV/ARAV), Denver, CO.

By: S. Ozawa, J. Graham, D. Sanchez-Migallon Guzman, S. Tucker, O. Petritz, J. Robertson, P. Sullivan, M. Hawkins

Source: NC State University Libraries
Added: March 10, 2025

2022 journal article

Clinicopathological findings in and prognostic factors for domestic rabbits with liver lobe torsion: 82 cases (2010–2020)

Journal of the American Veterinary Medical Association, 260(11).

MeSH headings : Animals; Hospitalization; Liver; Prognosis; Rabbits; Torsion Abnormality / surgery; Torsion Abnormality / veterinary; Ultrasonography
topics (OpenAlex): Veterinary Pharmacology and Anesthesia; Veterinary Medicine and Surgery; Animal health and immunology
TL;DR: The prognosis for rabbits with liver lobe torsions was more guarded than previously described and rabbits that underwent liver lobectomy had a longer median survival time than did rabbits that only received medical treatment. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
3. Good Health and Well-being (Web of Science; OpenAlex)
Sources: NC State University Libraries, NC State University Libraries
Added: November 23, 2022

2022 journal article

Imaging Diagnosis: Thoracic radiographic features of toxoplasmosis in a 14-month-old Red Kangaroo (Macropus rufus)

Veterinary Radiology and Ultrasound, 63(6), E26–E30.

By: K. Lehman n, E. Cohen n, S. Ozawa n, C. Hepps Keeney n & S. Sommer n

author keywords: Apicomplexan; Macropodidae; Marsupial
MeSH headings : Female; Animals; Macropodidae; Toxoplasma; Radiography; Radiography, Thoracic; Toxoplasmosis
topics (OpenAlex): Toxoplasma gondii Research Studies; Herpesvirus Infections and Treatments; Rabies epidemiology and control
TL;DR: The first published report of radiographic findings for confirmed toxoplasmosis in a red kangaroo or marsupial is published, and it is confirmed that Toxoplasma gondii is the cause of death. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: October 4, 2022

2022 journal article

Intravenous regional antibiotic perfusion as an adjunctive therapy to treat osteomyelitis in a common snapping turtle (Chelydra serpentina)

VetRecord CaseReports, 10(4), e487.

By: A. Cherukuri n, S. Scott -Cruz n, G. Lewbart n, N. Petrovich n & S. Ozawa n

topics (OpenAlex): Orthopedic Infections and Treatments; Orthopedic Surgery and Rehabilitation; Rabies epidemiology and control
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
14. Life Below Water (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: September 12, 2022

2022 article

MRI findings associated with clinical presentation and histopathology in a Mexican redknee tarantula ( Brachypelma hamorii )

Handberg, E., Gaudette, C., Knutson, K., Nelson, N., & Ozawa, S. (2022, October 17). Veterinary Record Case Reports, Vol. 10.

By: E. Handberg*, C. Gaudette n, K. Knutson n, N. Nelson n & S. Ozawa n

topics (OpenAlex): Vector-Borne Animal Diseases; Aquaculture disease management and microbiota
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries, ORCID
Added: October 24, 2022

2022 article

Pharmacokinetics of pimobendan following oral administration to New Zealand White rabbits (Oryctolagus cuniculus)

Ozawa, S. M., Guzman, D. S.-M., Hawkins, M. G., Diao, S. M., Masri, A. E., Gunther-Harrington, C. T., & Knych, H. K. (2022, January 14). American Journal of Veterinary Research.

By: S. Ozawa n, D. Guzman*, M. Hawkins*, S. Diao n, A. Masri n, C. Gunther-Harrington*, H. Knych*

MeSH headings : Administration, Oral; Animals; Cat Diseases; Cats; Dog Diseases; Dogs; Female; Half-Life; Male; Pilot Projects; Pyridazines / adverse effects; Pyridazines / pharmacokinetics; Rabbits
topics (OpenAlex): Cardiovascular Conditions and Treatments; Rabbits: Nutrition, Reproduction, Health; Vitamin K Research Studies
TL;DR: Based on this study, 2 mg/kg of pimobendan in a critical care feeding formulation should maintain above a target plasma concentration for 12 to 24 hours, however, further studies evaluating multiple-dose administration as well as pharmacodynamic studies and clinical trials in rabbits with congestive heart failure are needed to determine accurate dose and frequency recommendations. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: May 23, 2022

2022 journal article

Treatment of Pain in Rabbits

Veterinary Clinics of North America: Exotic Animal Practice, 26(1), 201–227.

By: S. Ozawa n, A. Cenani* & D. Sanchez-Migallon Guzman*

MeSH headings : Rabbits; Animals; Pain / veterinary; Pain / drug therapy; Analgesics / therapeutic use; Analgesia / veterinary; Pain Management / veterinary; Pain Measurement / veterinary; Mammals
topics (OpenAlex): Veterinary Pharmacology and Anesthesia; Anesthesia and Pain Management; Veterinary Equine Medical Research
TL;DR: This review focuses on pharmacologic and locoregional management of pain in rabbits and emphasizes the need for further studies on pain management in this species. (via Semantic Scholar)
Sources: NC State University Libraries, NC State University Libraries
Added: June 2, 2022

2022 conference paper

Updates on Small Mammal and Avian Analgesia

North Carolina WolfPack CE. Presented at the North Carolina WolfPack CE.

By: S. Ozawa

Source: NC State University Libraries
Added: March 10, 2025

2021 journal article

Clinical and pathological findings in rabbits with cardiovascular disease: 59 cases (2001–2018)

Journal of American Veterinary Medical Association, 259(7), 764–776.

MeSH headings : Animals; Cardiovascular Diseases / epidemiology; Cardiovascular Diseases / veterinary; Echocardiography / veterinary; Heart Failure / veterinary; Hospitals, Animal; Hospitals, Teaching; Rabbits
topics (OpenAlex): Cardiovascular Conditions and Treatments; Rabbits: Nutrition, Reproduction, Health; Veterinary Pharmacology and Anesthesia
TL;DR: The findings provided information on the prevalence of cardiovascular disease in rabbits and survival times for affected rabbits and a wide range of drugs and dosages with few adverse effects. (via Semantic Scholar)
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3. Good Health and Well-being (OpenAlex)
Sources: NC State University Libraries, NC State University Libraries
Added: June 2, 2022

2021 article

NEOURETEROCYSTOSTOMY AND URETHRAL STENT PLACEMENT IN A BLACK-HANDED SPIDER MONKEY (ATELES GEOFFROYI)

Ozawa, S., Guzman, D. S.-M., Palm, C. A., Robertson, J., Norvall, A., Choi, E., … Culp, W. T. N. (2021, June 11). Journal of Zoo and Wildlife Medicine, Vol. 6.

By: S. Ozawa*, D. Guzman, C. Palm, J. Robertson, A. Norvall, E. Choi*, M. Roy, J. Paul-Murphy, W. Culp

MeSH headings : Animals; Animals, Zoo; Ateles geoffroyi; Cystotomy / methods; Cystotomy / veterinary; Female; Monkey Diseases / surgery; Stents / veterinary; Ureter / pathology; Ureter / surgery
topics (OpenAlex): Ureteral procedures and complications; Urological Disorders and Treatments; Pediatric Urology and Nephrology Studies
TL;DR: A 27-y-old female black-handed spider monkey was evaluated 13 d after an ovariohysterectomy because of abdominal distension, anorexia, and absent urination and developed dysuria, a urinary tract infection, recurrent bladder distension and a partial urethral obstruction. (via Semantic Scholar)
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Sources: Web Of Science, NC State University Libraries
Added: July 12, 2021

2021 article

Safety and efficacy of oral mirtazapine in New Zealand White rabbits (Oryctolagus cuniculus)

Ozawa, S., Thomson, A., & Petritz, O. (2021, October 12). Journal of Exotic Pet Medicine, Vol. 40, pp. 16–20.

By: S. Ozawa n, A. Thomson n & O. Petritz n

author keywords: Rabbit; Oryctolagus cuniculus; Mirtazapine; Appetite
topics (OpenAlex): Rabbits: Nutrition, Reproduction, Health; Animal Nutrition and Physiology; Veterinary Pharmacology and Anesthesia
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Sources: Web Of Science, ORCID, NC State University Libraries
Added: December 6, 2021

2019 journal article

Acremonium and trichosporon fungal keratoconjunctivitis in a Leopard Gecko (Eublepharis macularius)

Veterinary Ophthalmology, 22(6), 928–932.

By: C. Munevar*, B. Moore*, M. Gleeson*, S. Ozawa*, C. Murphy*, J. Paul-Murphy*, B. Leonard*

author keywords: corneal ulceration; dysecdysis; fungicidal; hypovitaminosis A; keratitis; reptile
MeSH headings : Acremonium / isolation & purification; Animals; Anti-Infective Agents / therapeutic use; Eye Infections, Fungal / drug therapy; Eye Infections, Fungal / microbiology; Eye Infections, Fungal / veterinary; Fatal Outcome; Keratoconjunctivitis / microbiology; Keratoconjunctivitis / veterinary; Lizards / microbiology; Male; Trichosporon / isolation & purification
topics (OpenAlex): Ocular Infections and Treatments; Ocular Surface and Contact Lens; Antifungal resistance and susceptibility
TL;DR: A 6-year-old male leopard gecko (Eublepharis macularius) was presented with a 2-year history of recurrent dysecdysis involving the ocular surface of both eyes and was euthanized 7 weeks after initial presentation for persistent vomiting and dyspnea. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: June 2, 2022

2019 journal article

Cervical spinal nerve and brachial plexus schwannoma in a rabbit (Oryctolagus cuniculus)

Journal of Exotic Pet Medicine, 31, 75–78.

By: H. Stern, D. Sanchez-Migalon Guzman*, M. Gleeson*, S. Ozawa*, L. Lipenieks*, E. McLarty*, E. Johnston*, J. Hicks Niederhuth*

author keywords: Schwannoma; Rabbit; Spinal cord; Brachial plexus; Nerve sheath tumor; Spinal nerve
topics (OpenAlex): Peripheral Nerve Disorders; Neurofibromatosis and Schwannoma Cases; Veterinary Orthopedics and Neurology
TL;DR: This case report documents the first clinical description of schwannoma of the spinal roots and brachial plexus in a rabbit, and shows multifocal regions of lobular, homogeneously contrast-enhancing tissue within the right ventral vertebral canal. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: June 2, 2022

2019 journal article

Pharmacokinetics of maropitant citrate in New Zealand White rabbits (Oryctolagus cuniculus)

American Journal of Veterinary Research, 80(10), 963–968.

By: S. Ozawa*, M. Hawkins*, T. Drazenovich*, P. Kass* & H. Knych*

MeSH headings : Animals; Biological Availability; Female; Half-Life; Male; Neurokinin-1 Receptor Antagonists / adverse effects; Neurokinin-1 Receptor Antagonists / pharmacokinetics; Quinuclidines / adverse effects; Quinuclidines / pharmacokinetics; Rabbits
topics (OpenAlex): Pain Mechanisms and Treatments; Anesthesia and Pain Management; Pharmacological Effects of Natural Compounds
TL;DR: Plasma concentrations of rabbits 24 hours after SC and IV administration of maropitant citrate were similar to those of dogs at 24 hours, which may suggest an effect on gastrointestinal motility. (via Semantic Scholar)
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6. Clean Water and Sanitation (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: June 2, 2022

2018 journal article

Cleft Palate in a Chinchilla (Chinchilla lanigera)

Journal of Exotic Pet Medicine, 28, 93–97.

By: S. Ozawa*, C. Mans*, J. Miller*, C. Snyder* & C. Fazio*

author keywords: chinchilla; cleft palate; surgery; diagnostic imaging; Chinchilla lanigera
topics (OpenAlex): Congenital Anomalies and Fetal Surgery; Cleft Lip and Palate Research; Pediatric Hepatobiliary Diseases and Treatments
TL;DR: A 5-month-old female chinchilla (Chinchilla lanigera) was evaluated for failure to thrive, difficulty drinking, and respiratory signs and necropsy confirmed the diagnosis of palatoschisis (cleft palate) of the soft palate. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: June 2, 2022

2017 journal article

Comparison of rectal and tympanic thermometry in chinchillas (Chinchilla lanigera)

Journal of American Veterinary Medical Association, 251(5), 552–558.

By: S. Ozawa*, C. Mans & H. Beaufere

MeSH headings : Animals; Body Temperature / physiology; Chinchilla; Ear; Fever; Prospective Studies; Rectum; Reproducibility of Results; Thermometers
topics (OpenAlex): Bat Biology and Ecology Studies; Effects of Environmental Stressors on Livestock; Animal Behavior and Welfare Studies
TL;DR: Rectal thermometer insertion depth and duration of manual restraint had a significant effect on rectal temperature measurements in chinchillas. (via Semantic Scholar)
Sources: NC State University Libraries, NC State University Libraries
Added: June 2, 2022

2017 journal article

Epidemiology of bacterial conjunctivitis in chinchillas (Chinchilla lanigera): 49 cases (2005 to 2015)

Journal of Small Animal Practice, 58(4), 238–245.

By: S. Ozawa*, C. Mans*, Z. Szabo & N. Di Girolamo

MeSH headings : Animals; Bacteria / classification; Bacteria / isolation & purification; Chinchilla; Conjunctivitis, Bacterial / epidemiology; Conjunctivitis, Bacterial / microbiology; Conjunctivitis, Bacterial / veterinary; Disease Susceptibility / veterinary; Female; Male; Retrospective Studies; Treatment Outcome
topics (OpenAlex): Ocular Infections and Treatments; Bacterial Identification and Susceptibility Testing; Antibiotics Pharmacokinetics and Efficacy
TL;DR: With the exception of duration of clinical signs, information on the anamnesis or physical examination findings cannot aid in distinguishing conjunctivitis caused by P. aeruginosa or other Gram-negative bacteria from the ones caused by Gram-positive bacteria. (via Semantic Scholar)
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UN Sustainable Development Goal Categories
3. Good Health and Well-being (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: June 2, 2022

2017 journal article

Stifle Disarticulation as a Pelvic Limb Amputation Technique in a Cockatiel ( Nymphicus hollandicus) and a Northern Cardinal ( Cardinalis cardinalis)

Journal of Avian Medicine and Surgery, 31(1), 33–38.

By: S. Ozawa* & C. Mans

author keywords: stifle disarticulation; amputation; orthopedic surgery; surgery; knee; avian
MeSH headings : Amputation, Surgical / methods; Amputation, Surgical / veterinary; Animals; Bird Diseases / surgery; Cockatoos; Hindlimb / surgery; Male; Songbirds
topics (OpenAlex): Prosthetics and Rehabilitation Robotics; Diabetic Foot Ulcer Assessment and Management; Orthopedic Infections and Treatments
TL;DR: The outcomes of these 2 cases suggest that stifle disarticulation may be used as an alternative to transfemoral amputation in birds where prolonged surgery, anesthesia, or patient size precludes traditional amputation techniques. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: June 2, 2022

Employment

Updated: June 2nd, 2022 07:15

2020 - present

College of Veterinary Medicine, North Carolina State University Raleigh, NC, US
Clinical Assistant Professor

2017 - 2020

University of California Davis School of Veterinary Medicine Davis, CA, US

2016 - 2017

The University of Tennessee Knoxville College of Veterinary Medicine Knoxville, TN, US

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