Journal of the American Animal Hospital Association最新文献

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Diabetes Mellitus Following Resection of a Hepatocellular Carcinoma in a Dog Presented with Hypoglycemia. 一只出现低血糖的狗在肝细胞癌切除术后患上糖尿病。
IF 1.3 4区 农林科学
Journal of the American Animal Hospital Association Pub Date : 2024-01-01 DOI: 10.5326/JAAHA-MS-7397
Yolanda Lopez Barroso, Erika Villadieu
{"title":"Diabetes Mellitus Following Resection of a Hepatocellular Carcinoma in a Dog Presented with Hypoglycemia.","authors":"Yolanda Lopez Barroso, Erika Villadieu","doi":"10.5326/JAAHA-MS-7397","DOIUrl":"10.5326/JAAHA-MS-7397","url":null,"abstract":"<p><p>A 5 yr old male neutered Labradoodle presented for an episode of acute collapse. Point-of-care blood work showed hypoglycemia and abdominal ultrasonography revealed a liver mass arising from the caudate liver lobe. The dog underwent a partial liver lobectomy, and histopathology confirmed a fully resected hepatocellular carcinoma. Blood glucose levels normalized initially after surgery, but 1 wk later, the patient was diagnosed with diabetes mellitus based on the development of polyuria, polydipsia, hyperglycemia, and glucosuria. Appropriate treatment with insulin was initiated, and 1 yr following the diagnosis, the dog was still requiring administration of insulin twice daily. This case describes the uncommon development of diabetes mellitus in a dog following surgical resection of a hepatocellular carcinoma initially associated with hypoglycemia. Although very unusual, this should be considered as a potential complication of surgical treatment of such tumors, and affected patients may require long-term medical management.</p>","PeriodicalId":17185,"journal":{"name":"Journal of the American Animal Hospital Association","volume":"60 1","pages":"49-52"},"PeriodicalIF":1.3,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139098122","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Intra-articular Fibrolipoma of the Stifle in a Dog. 一只狗的跗关节内纤维脂肪瘤
IF 1.3 4区 农林科学
Journal of the American Animal Hospital Association Pub Date : 2024-01-01 DOI: 10.5326/JAAHA-MS-7390
Diane Scavelli, Clara S S Goh
{"title":"Intra-articular Fibrolipoma of the Stifle in a Dog.","authors":"Diane Scavelli, Clara S S Goh","doi":"10.5326/JAAHA-MS-7390","DOIUrl":"10.5326/JAAHA-MS-7390","url":null,"abstract":"<p><p>A 12 yr old male castrated miniature Australian shepherd dog presented for surgical consultation of historical bilateral medial patellar luxations with a 3 mo history of an acute onset of a left pelvic limb lameness. Physical examination confirmed medial patellar luxations and a mass effect of the left stifle medially. Radiographs showed medial distension of the joint capsule by a soft tissue opacity. Fine-needle aspirate of the left stifle revealed a mesenchymal cell population. Left medial parapatellar stifle arthrotomy found a fatty mass, which was excised at its base. A benign fibrolipoma was diagnosed on histopathology, and the excision was expected to be curative. The owners reported immediate improvement of perceived comfort postoperatively. At 2 and 24 wk, the dog returned to a normal level of function. Lipomas of the stifle, although rare, should be considered as a differential for intra-articular masses causing lameness.</p>","PeriodicalId":17185,"journal":{"name":"Journal of the American Animal Hospital Association","volume":"60 1","pages":"15-19"},"PeriodicalIF":1.3,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139098124","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Epistaxis and Facial Swelling Due to Nasal Blastomycosis in a Cat. 猫的鼻腔布氏杆菌病导致鼻衄和面部肿胀
IF 1.3 4区 农林科学
Journal of the American Animal Hospital Association Pub Date : 2024-01-01 DOI: 10.5326/JAAHA-MS-7313
Timothy Andrew Bolton, Emily Green, Thomas Cecere
{"title":"Epistaxis and Facial Swelling Due to Nasal Blastomycosis in a Cat.","authors":"Timothy Andrew Bolton, Emily Green, Thomas Cecere","doi":"10.5326/JAAHA-MS-7313","DOIUrl":"10.5326/JAAHA-MS-7313","url":null,"abstract":"<p><p>A 5 yr old castrated male domestic longhair was examined because of left-sided facial swelling and epistaxis. Head computed tomography with contrast identified a mass within the left nasal cavity and multifocal regions of nasal bone osteolysis. Histopathology of nasal mass biopsies and cytology of the facial swelling revealed pyogranulomatous inflammation due to Blastomyces dermatitidis. The cat experienced resolution of clinical signs following 8 mo of treatment with itraconazole. Although rare, clinicians should include blastomycosis on the differential diagnoses list of infectious causes for feline nasal disease if within an endemic area.</p>","PeriodicalId":17185,"journal":{"name":"Journal of the American Animal Hospital Association","volume":"60 1","pages":"40-44"},"PeriodicalIF":1.3,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139098123","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Septic Peritonitis Secondary to Neoplasia in Two Canine Cancer-Bearing Patients Lacking Gastrointestinal and Hepatic Organ Rupture. 两例缺乏胃肠道和肝脏器官破裂的患癌犬继发脓毒性腹膜炎。
IF 1.3 4区 农林科学
Journal of the American Animal Hospital Association Pub Date : 2024-01-01 DOI: 10.5326/JAAHA-MS-7379
Patricia Gualtieri, Paulo Vilar Saavedra
{"title":"Septic Peritonitis Secondary to Neoplasia in Two Canine Cancer-Bearing Patients Lacking Gastrointestinal and Hepatic Organ Rupture.","authors":"Patricia Gualtieri, Paulo Vilar Saavedra","doi":"10.5326/JAAHA-MS-7379","DOIUrl":"10.5326/JAAHA-MS-7379","url":null,"abstract":"<p><p>In this case report, we describe the presentation, diagnosis, and outcome of septic peritonitis secondary to neoplasia in patients lacking evidence of gastrointestinal content leakage, liver abscessation, or other treatment-associated risk factors. Two dogs presented with a diagnosis of neoplasia and nonspecific clinical signs such as lethargy, hyporexia, vomiting, and discomfort that was localized to the abdomen. The diagnoses at presentation consisted of a perianal tumor consistent with apocrine gland anal sac adenocarcinoma and systemic mastocytosis. Neither of the dogs was considered systemically immunocompromised or had received recent cytotoxic chemotherapy treatment or surgical procedures. A common finding on blood work in the two dogs was the presence of band neutrophils. The diagnosis of septic peritonitis via fluid analysis and cytology was delayed in both cases. No treatment for the supposed underlying cause of septic peritonitis was pursued and euthanasia was pursued in both cases owing to poor prognosis. On necropsy, one dog was suspected to have developed septic peritonitis because of an abscessed lymph node, and in the other case, no definitive source was identified. Septic peritonitis can arise secondary to neoplasia that is not primarily involving the liver or gastrointestinal tract in canine patients that lack treatment-associated risk factors.</p>","PeriodicalId":17185,"journal":{"name":"Journal of the American Animal Hospital Association","volume":"60 1","pages":"20-24"},"PeriodicalIF":1.3,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139098128","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Nesidioblastosis and Subsequent Diabetes Mellitus in a Dog with Hyperinsulinemic Hypoglycemia Treated with Partial Pancreatectomy. 一只患有高胰岛素血症的狗在接受胰腺部分切除术治疗后发生了网状母细胞增多症和继发性糖尿病。
IF 1.3 4区 农林科学
Journal of the American Animal Hospital Association Pub Date : 2024-01-01 DOI: 10.5326/JAAHA-MS-7374
Avin Arjoonsingh, Sarah Guess, Bonnie Campbell, Bettina Salmelin
{"title":"Nesidioblastosis and Subsequent Diabetes Mellitus in a Dog with Hyperinsulinemic Hypoglycemia Treated with Partial Pancreatectomy.","authors":"Avin Arjoonsingh, Sarah Guess, Bonnie Campbell, Bettina Salmelin","doi":"10.5326/JAAHA-MS-7374","DOIUrl":"10.5326/JAAHA-MS-7374","url":null,"abstract":"<p><p>A 6.5 yr old castrated male mixed-breed dog was presented for clinical signs associated with hypoglycemia. Hyperinsulinemic hypoglycemia was diagnosed as the cause of the persistent hypoglycemia. No obvious pancreatic mass was seen on abdominal computed tomography and exploratory laparotomy. A partial pancreatectomy was performed with the suspicion of an insulinoma-causing hyperinsulinemic hypoglycemia. Nesidioblastosis was diagnosed based clinical, biochemical, and histopathologic findings. There was beta cell hyperplasia and no evidence of neoplasia. The dog was euglycemic postoperatively after a partial pancreatectomy. Long-term follow-up after 2 yr revealed that the dog was diagnosed with diabetes mellitus.</p>","PeriodicalId":17185,"journal":{"name":"Journal of the American Animal Hospital Association","volume":"60 1","pages":"45-48"},"PeriodicalIF":1.3,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139098126","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Retrospective Evaluation of Melphalan, Vincristine, and Cytarabine Chemotherapy for the Treatment of Relapsed Canine Lymphoma. 对美法仑、长春新碱和阿糖胞苷化疗治疗复发性犬淋巴瘤的回顾性评估
IF 1.3 4区 农林科学
Journal of the American Animal Hospital Association Pub Date : 2024-01-01 DOI: 10.5326/JAAHA-MS-7372
Margaret E Duckett, Katie M Curran, Shay Bracha, Haley J Leeper
{"title":"Retrospective Evaluation of Melphalan, Vincristine, and Cytarabine Chemotherapy for the Treatment of Relapsed Canine Lymphoma.","authors":"Margaret E Duckett, Katie M Curran, Shay Bracha, Haley J Leeper","doi":"10.5326/JAAHA-MS-7372","DOIUrl":"10.5326/JAAHA-MS-7372","url":null,"abstract":"<p><p>Dogs diagnosed with multicentric lymphoma often relapse following induction therapy within the first year of treatment. The primary aim of this study was to evaluate the tolerability of a novel drug combination using melphalan, vincristine, and cytarabine (MOC) for the treatment of relapsed lymphoma. On day 1, dogs were treated with vincristine (0.5-0.6 mg/m2 IV) and cytarabine (300 mg/m2 IV over 4-6 hr or subcutaneously over 2 days). On day 7, dogs were treated with melphalan (20 mg/m2per os). This 2 wk protocol was repeated for at least three cycles or until treatment failure. Twenty-six dogs were treated with MOC and met the inclusion criteria. Twenty-three dogs had toxicity data, and all experienced adverse events with the majority graded as mild. The overall response rate was 38%, which included 19% of dogs who achieved a complete response. The median progression-free survival was 29 days (range 1-280 days). The overall clinical benefit was 65% for a median of 37 days (range 33-280 days). MOC is a safe treatment option for relapsed lymphoma in dogs.</p>","PeriodicalId":17185,"journal":{"name":"Journal of the American Animal Hospital Association","volume":"60 1","pages":"7-14"},"PeriodicalIF":1.3,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139098127","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Pancreatic Torsion Resulting in Acute Pancreatic Necrosis in a Young Dog. 幼年犬胰腺扭转导致急性胰腺坏死。
IF 1.3 4区 农林科学
Journal of the American Animal Hospital Association Pub Date : 2023-11-01 DOI: 10.5326/JAAHA-MS-7382
Rajdeep Multani, Eli B Cohen, Jason Haas, Luke Borst, Mandy Womble, Sarah Musulin
{"title":"Pancreatic Torsion Resulting in Acute Pancreatic Necrosis in a Young Dog.","authors":"Rajdeep Multani,&nbsp;Eli B Cohen,&nbsp;Jason Haas,&nbsp;Luke Borst,&nbsp;Mandy Womble,&nbsp;Sarah Musulin","doi":"10.5326/JAAHA-MS-7382","DOIUrl":"10.5326/JAAHA-MS-7382","url":null,"abstract":"<p><p>We report a case of 7 mo old French bulldog who was referred to North Carolina State University Small Animal Emergency and Triage Services because of acute abdomen, regurgitation, lethargy, and fever. The patient had a history of pulmonic stenosis, which was corrected by balloon valvuloplasty 3 wk before presenting for the current complaint. The patient had nonspecific changes noted on blood work at his referring veterinarian. An abdominal ultrasound examination showed pathological changes that were supportive of a left-limb pancreatic torsion that was confirmed postmortem.</p>","PeriodicalId":17185,"journal":{"name":"Journal of the American Animal Hospital Association","volume":"59 6","pages":"297-301"},"PeriodicalIF":1.3,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"54229774","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Successful Medical Management of Bilateral Pneumothorax Due to Nasogastric Tube Misplacement in a Cat. 猫鼻导管错位引起双侧胸腔积液的成功医疗处理。
IF 1.3 4区 农林科学
Journal of the American Animal Hospital Association Pub Date : 2023-11-01 DOI: 10.5326/JAAHA-MS-7380
Briana N Lippert, Charles T Talbot, Kelly E Hall
{"title":"Successful Medical Management of Bilateral Pneumothorax Due to Nasogastric Tube Misplacement in a Cat.","authors":"Briana N Lippert,&nbsp;Charles T Talbot,&nbsp;Kelly E Hall","doi":"10.5326/JAAHA-MS-7380","DOIUrl":"10.5326/JAAHA-MS-7380","url":null,"abstract":"<p><p>A 7 yr old female spayed domestic shorthair was evaluated for suspected lily ingestion and acute vomiting. The cat had vomited suspected lily plant material before presentation, and a nasogastric tube (NGT) was placed to continue to administer activated charcoal. The NGT was passed with sedation and limited restraint. To confirm placement, a single lateral radiograph was taken, which showed that the tube was in the trachea, bronchus, through the pulmonary parenchyma, and extending into the region of the craniodorsal retroperitoneal space. The tube was subsequently removed, resulting in a tension pneumothorax. Bilateral thoracostomy tubes were placed and attached to continuous suction. The pneumothorax resolved after 2 days, the thoracostomy tubes were removed, and the cat was discharged on day 3 after admission. To the authors' knowledge, this is the first described pneumothorax complication with successful medical management secondary to routine nasogastric tube placement in a cat. This case report underscores the importance of preparedness for thoracostomy tube placement before removal of any NGT that has been confirmed to be placed through the pulmonary parenchyma.</p>","PeriodicalId":17185,"journal":{"name":"Journal of the American Animal Hospital Association","volume":"59 6","pages":"291-296"},"PeriodicalIF":1.3,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"54229776","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
2023 AAHA Management of Allergic Skin Diseases in Dogs and Cats Guidelines. 2023 AAHA《猫狗过敏性皮肤病管理指南》。
IF 1.3 4区 农林科学
Journal of the American Animal Hospital Association Pub Date : 2023-11-01 DOI: 10.5326/JAAHA-MS-7396
Julia Miller, Andrew Simpson, Paul Bloom, Alison Diesel, Amanda Friedeck, Tara Paterson, Michelle Wisecup, Chih-Ming Yu
{"title":"2023 AAHA Management of Allergic Skin Diseases in Dogs and Cats Guidelines.","authors":"Julia Miller,&nbsp;Andrew Simpson,&nbsp;Paul Bloom,&nbsp;Alison Diesel,&nbsp;Amanda Friedeck,&nbsp;Tara Paterson,&nbsp;Michelle Wisecup,&nbsp;Chih-Ming Yu","doi":"10.5326/JAAHA-MS-7396","DOIUrl":"10.5326/JAAHA-MS-7396","url":null,"abstract":"<p><p>These guidelines present a systematic approach to diagnosis, treatment, and management of allergic skin diseases in dogs and cats. The guidelines describe detailed diagnosis and treatment plans for flea allergy, food allergy, and atopy in dogs and for flea allergy, food allergy, and feline atopic skin syndrome in cats. Management of the allergic patient entails a multimodal approach with frequent and ongoing communication with the client. Obtaining a comprehensive history is crucial for diagnosis and treatment of allergic skin diseases, and the guidelines describe key questions to ask when presented with allergic canine and feline patients. Once a detailed history is obtained, a physical examination should be performed, a minimum dermatologic database collected, and treatment for secondary infection, ectoparasites, and pruritus (where indicated) initiated. The process of diagnosing and managing allergic skin disease can be prolonged and frustrating for clients. The guidelines offer recommendations and tips for client communication and when referral to a dermatologist should be considered, to improve client satisfaction and optimize patient outcomes.</p>","PeriodicalId":17185,"journal":{"name":"Journal of the American Animal Hospital Association","volume":"59 6","pages":"255-284"},"PeriodicalIF":1.3,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"54229773","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Recurrent Perineal Hernia in a Female Cat Diagnosed by Positive-Contrast Vaginourethrocystogram. 阴道尿道囊泡造影诊断一只母猫的复发性会阴疝。
IF 1.3 4区 农林科学
Journal of the American Animal Hospital Association Pub Date : 2023-11-01 DOI: 10.5326/JAAHA-MS-7302
Jackie Hansen, Nicky Cassel, Mathew Stewart, Emily Klocke, David Biller
{"title":"Recurrent Perineal Hernia in a Female Cat Diagnosed by Positive-Contrast Vaginourethrocystogram.","authors":"Jackie Hansen,&nbsp;Nicky Cassel,&nbsp;Mathew Stewart,&nbsp;Emily Klocke,&nbsp;David Biller","doi":"10.5326/JAAHA-MS-7302","DOIUrl":"10.5326/JAAHA-MS-7302","url":null,"abstract":"<p><p>A 9 yr old female spayed domestic shorthair was presented with a 12-day history of stranguria. Six years previously, the cat had a bilateral perineal herniorrhaphy with cystopexy and pubic osteotomy. At presentation, survey radiographs and a positive-contrast vaginourethrocystogram were performed, which revealed cystolithiasis and recurrent bilateral perineal hernias with bladder retroflexion. A cystopexy was repeated, followed by bilateral perineal repairs using the internal obturator muscle flap transposition. To the authors' knowledge, this is the first reported case of a perineal hernia with recurrent bladder retroflexion after cystopexy diagnosed with positive-contrast vaginourethrocystogram in a female cat.</p>","PeriodicalId":17185,"journal":{"name":"Journal of the American Animal Hospital Association","volume":"59 6","pages":"285-290"},"PeriodicalIF":1.3,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"54229775","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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