Journal of Feline Medicine and Surgery Open Reports最新文献_第7页

Pulmonary adenocarcinoma with multiple intracranial metastases in two cats. 两只猫肺腺癌伴多发性颅内转移。

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Journal of Feline Medicine and Surgery Open Reports Pub Date : 2025-11-08 eCollection Date: 2025-07-01 DOI: 10.1177/20551169251383148

Christophe Osterreicher Cunha Dupont, Sara Degl'Innocenti, Ruth Dennis, Giunio Bruto Cherubini

{"title":"Pulmonary adenocarcinoma with multiple intracranial metastases in two cats.","authors":"Christophe Osterreicher Cunha Dupont, Sara Degl'Innocenti, Ruth Dennis, Giunio Bruto Cherubini","doi":"10.1177/20551169251383148","DOIUrl":"10.1177/20551169251383148","url":null,"abstract":"Case series summary: This case series describes two cases of feline primary pulmonary adenocarcinoma presenting with multiple intracranial metastases. Both cats exhibited acute and severe neurological deterioration characterised by multifocal neurological signs, significant mass effect, herniation and obstructive hydrocephalus identified on MRI. Histopathological analysis confirmed pulmonary adenocarcinoma with extensive intracranial metastatic disease, a rare and poorly documented phenomenon in cats.Relevance and novel information: Intracranial metastatic disease from pulmonary adenocarcinoma is rare in cats, and detailed descriptions of MRI characteristics of multifocal cerebral metastases are scarce. This report provides novel insights by documenting the MRI appearance of numerous ring-enhancing intracranial lesions, severe perilesional oedema, mass effect and obstructive hydrocephalus secondary to pulmonary adenocarcinoma metastasis in two cats. Such findings highlight the aggressive clinical course and emphasise the importance of including metastatic pulmonary adenocarcinoma in the differential diagnoses for cats presenting with multifocal intracranial lesions, even in the absence of obvious respiratory signs.","PeriodicalId":36588,"journal":{"name":"Journal of Feline Medicine and Surgery Open Reports","volume":"11 2","pages":"20551169251383148"},"PeriodicalIF":0.7,"publicationDate":"2025-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12598090/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145496588","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Use of a hydraulic occluder to control urinary incontinence in a cat after prepubic urethrostomy for post-trauma urethral injury. 应用液压封堵器控制猫创伤后尿道损伤耻骨前造口术后尿失禁。

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Journal of Feline Medicine and Surgery Open Reports Pub Date : 2025-10-28 eCollection Date: 2025-07-01 DOI: 10.1177/20551169251379043

Ryo Takeuchi, Kumiko Ishigaki, Takeshi Kawabata, Kazushi Asano

{"title":"Use of a hydraulic occluder to control urinary incontinence in a cat after prepubic urethrostomy for post-trauma urethral injury.","authors":"Ryo Takeuchi, Kumiko Ishigaki, Takeshi Kawabata, Kazushi Asano","doi":"10.1177/20551169251379043","DOIUrl":"10.1177/20551169251379043","url":null,"abstract":"Case summary: An 8-year-old castrated male cat presented with a 7-year history of urinary incontinence (UI) and severe urinary scalding (US) caused by continuous urine leakage after prepubic urethrostomy (PPU) performed at 5 months of age for urinary trauma. The patient experienced significant pain and discomfort associated with US. Despite attempts at medical management, the patient's condition did not improve. Consequently, a hepatic occluder (HO) device was implanted around the shortened urethra after the PPU. Gradual occluder inflation was conducted over approximately 13 weeks to facilitate sphincter function recovery. The HO device effectively improved and controlled the UI, significantly enhancing the patient's quality of life and satisfying the owners.Relevance and novel information: This case report describes the successful use of an HO to manage UI in a cat with a structurally irregular and shortened urethra resulting from traumatic injury and multiple prior surgeries. Urethral sphincter occluders, including HO, may represent a viable salvage option for managing UI in cats with complex urethral anatomy.","PeriodicalId":36588,"journal":{"name":"Journal of Feline Medicine and Surgery Open Reports","volume":"11 2","pages":"20551169251379043"},"PeriodicalIF":0.7,"publicationDate":"2025-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12576271/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145432470","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Presumed primary muscular lymphoma with ocular presentation in a cat. 猫原发性肌肉淋巴瘤伴眼部表现。

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Journal of Feline Medicine and Surgery Open Reports Pub Date : 2025-10-21 eCollection Date: 2025-07-01 DOI: 10.1177/20551169251378958

Karin W Handel, Ori Brenner, Dikla Arad, Oren Pe'er, Yael Keinan, Michal Mazaki-Tovi, Ron Ofri, Lionel Sebbag

{"title":"Presumed primary muscular lymphoma with ocular presentation in a cat.","authors":"Karin W Handel, Ori Brenner, Dikla Arad, Oren Pe'er, Yael Keinan, Michal Mazaki-Tovi, Ron Ofri, Lionel Sebbag","doi":"10.1177/20551169251378958","DOIUrl":"10.1177/20551169251378958","url":null,"abstract":"Case summary: Lymphoma is a prevalent malignancy in cats, commonly involving lymphatic or gastrointestinal tissues; however, primary muscular lymphoma is an exceedingly rare condition in veterinary medicine. This report describes a 7-year-old spayed female domestic shorthair cat that was presented for a 3-day history of progressive change in iris colour in the right eye. After rapid deterioration, the affected eye was enucleated and the cat was diagnosed with large T-cell lymphoma based on ocular histopathology and immunohistochemistry. The initial clinical signs were ocular; however, subsequent diagnostic evaluation revealed muscular involvement. Lymphoma was suspected to have originated in the quadriceps femoris muscle and subsequently metastasised to the eye.Relevance and novel information: This case underscores the diagnostic complexity of lymphoma and highlights the importance of considering systemic disease in cases of unexplained uveitis. It was not possible to determine whether the muscle or the eye was the primary site; clinical signs were first ocular, but this does not confirm the eye as the origin. The association between primary muscular lymphoma and ocular presentation has not been previously reported. Early detection of lymphoma can improve clinical management, but diagnostic challenges often arise because of atypical presentations and the absence of detectable masses.","PeriodicalId":36588,"journal":{"name":"Journal of Feline Medicine and Surgery Open Reports","volume":"11 2","pages":"20551169251378958"},"PeriodicalIF":0.7,"publicationDate":"2025-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12553844/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145378817","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Successful treatment of feline infectious peritonitis-associated myocarditis in a cat. 成功治疗猫传染性腹膜炎相关心肌炎。

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Journal of Feline Medicine and Surgery Open Reports Pub Date : 2025-10-17 eCollection Date: 2025-07-01 DOI: 10.1177/20551169251366442

Ewelina Korzybska, Conor O'Halloran, Geoff Culshaw, Nina Milevoj, Ana Fernandez-Gallego, Maria Ines Oliveira

{"title":"Successful treatment of feline infectious peritonitis-associated myocarditis in a cat.","authors":"Ewelina Korzybska, Conor O'Halloran, Geoff Culshaw, Nina Milevoj, Ana Fernandez-Gallego, Maria Ines Oliveira","doi":"10.1177/20551169251366442","DOIUrl":"10.1177/20551169251366442","url":null,"abstract":"Case summary: A 4-year-old, indoor-only male castrated domestic shorthair cat was referred after identification of cardiomegaly and pleural effusion by the primary veterinarian. Echocardiography revealed generalised left ventricular hypertrophy with left atrial enlargement, pleural effusion and a small amount of pericardial effusion. Therefore, congestive heart failure was suspected, and the patient was treated with furosemide (2 mg/kg PO q12h). Subsequent investigations included pleural fluid analysis, plasma cardiac troponin I and serum alpha-1 acid glycoprotein (AGP) measurements. Plasma cardiac troponin concentration raised suspicion of myocarditis at 1.31 ng/ml (reference interval [RI] <0.05), while pleural fluid analysis revealed it to be a highly proteinaceous (84.3 g/l) exudate with mixed neutrophilic and macrophagic inflammation. A quantitative RT-PCR for feline coronavirus performed on the same fluid was positive in conjunction with markedly elevated serum AGP levels (2709 µg/ml; RI <500); therefore, a diagnosis of effusive feline infectious peritonitis (FIP) was made. The patient was treated with GS-441524 (10 mg/kg PO q12h) for 12 weeks, which resulted in resolution of the clinical signs, normalisation of AGP and fully reversed cardiac remodelling.Relevance and novel information: This case report summarises an unusual case of FIP as the putative cause of myocarditis in a cat. Although acute myocarditis has been well described in people as a cardiovascular complication of systemic coronavirus disease (COVID-19), this is the first suspected ante-mortem diagnosis in a cat with FIP. Furthermore, once the FIP was successfully treated, the cardiac abnormalities entirely resolved. This case also highlights the importance of pleural fluid analysis in cats with effusion, even when heart failure is suspected as the cause.","PeriodicalId":36588,"journal":{"name":"Journal of Feline Medicine and Surgery Open Reports","volume":"11 2","pages":"20551169251366442"},"PeriodicalIF":0.7,"publicationDate":"2025-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12541163/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145356253","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Topical treatment of sinonasal aspergillosis with combined enilconazole infusion and frontal sinus deposition of clotrimazole cream in two cats. 依尼康唑滴注联合克霉唑乳膏额窦沉积治疗鼻曲霉病2例。

IF 0.7

Journal of Feline Medicine and Surgery Open Reports Pub Date : 2025-10-17 eCollection Date: 2025-07-01 DOI: 10.1177/20551169251379041

Charlotte Vallin, Madeline Forissier, Yannick Bongrand, Anaïs Combes, Mathieu R Faucher

{"title":"Topical treatment of sinonasal aspergillosis with combined enilconazole infusion and frontal sinus deposition of clotrimazole cream in two cats.","authors":"Charlotte Vallin, Madeline Forissier, Yannick Bongrand, Anaïs Combes, Mathieu R Faucher","doi":"10.1177/20551169251379041","DOIUrl":"10.1177/20551169251379041","url":null,"abstract":"Case series summary: Two cats presenting with chronic sneezing and nasal discharge were diagnosed with sinonasal aspergillosis (SNA) through a combination of CT, rhinoscopy, histopathological analysis and fungal culture of nasal biopsies. Treatment included trephination of the frontal sinuses, followed by a sinonasal flush using a 1% enilconazole solution and the application of 1% clotrimazole cream into the frontal sinuses. In one cat, unilateral treatment resulted in recurrence of SNA 8 months later; however, two bilateral treatments, 1 month apart, proved effective. The second cat underwent a single bilateral treatment. Short-term observations indicate that cats may experience mild to moderate systemic side effects, including anorexia, lethargy and hyperthermia. Clinical cure was achieved in the long term in both cases, although it was not confirmed by follow-up rhinoscopy.Relevance and novel information: To our knowledge, this paper is the first to describe the technique and outcome of depot therapy in cats presenting with SNA. This treatment approach circumvents the need for systemic antifungal therapy, which is often prolonged, costly and potentially associated with toxicity. However, the success rate and tolerance of this method should be evaluated in a larger cohort of cats.","PeriodicalId":36588,"journal":{"name":"Journal of Feline Medicine and Surgery Open Reports","volume":"11 2","pages":"20551169251379041"},"PeriodicalIF":0.7,"publicationDate":"2025-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12541164/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145356382","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Trauma-associated dynamic intrapelvic urinary bladder displacement in a cat corrected with surgical cystopexy. 创伤相关的动态盆腔内膀胱移位的猫与外科膀胱切除术纠正。

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Journal of Feline Medicine and Surgery Open Reports Pub Date : 2025-10-16 eCollection Date: 2025-07-01 DOI: 10.1177/20551169251391743

Caroline Calabro, Kyle L Granger, Benjamin Goldblatt, Yuvani Bandara, Anna Price, Kate McCaw, Ashley Villatoro

{"title":"Trauma-associated dynamic intrapelvic urinary bladder displacement in a cat corrected with surgical cystopexy.","authors":"Caroline Calabro, Kyle L Granger, Benjamin Goldblatt, Yuvani Bandara, Anna Price, Kate McCaw, Ashley Villatoro","doi":"10.1177/20551169251391743","DOIUrl":"https://doi.org/10.1177/20551169251391743","url":null,"abstract":"Case summary: Dynamic intrapelvic urinary bladder displacement (DIUBD) is an uncommon condition where the urinary bladder intermittently displaces caudally into the pelvic canal, resulting in episodic lower urinary tract obstruction. Although this phenomenon is recognized more commonly in canine patients with perineal hernias, documented feline cases remain rare. Trauma or pelvic fractures can compromise the strength and conformation of local musculature and fascia, permitting the bladder to slip caudally under changing pressure gradients. In this case, an 8-year-old spayed female domestic shorthair cat, previously affected by multiple healed pelvic fractures, developed progressive urinary and defecatory straining. Initial imaging, including abdominal radiographs and ultrasonography, confirmed a caudally displaced bladder occasionally reverting to a more cranial position. Blood work and repeated urinalyses indicated post-renal azotemia on re-presentation. Surgical exploration revealed a mobile bladder without a distinct muscular defect, prompting cystopexy to anchor the bladder in a stable cranial position. Postoperative monitoring showed rapid improvement in clinical signs and renal values, and follow-up imaging confirmed that the bladder retained its corrected orientation. This case supports the importance of thorough imaging and an early corrective procedure for cats with recurrent lower urinary obstruction and a history of pelvic fractures.Relevance and novel information: Although DIUBD is more often recognized in dogs, this case indicates that it can similarly arise in cats with a history of pelvic trauma. Targeted imaging coupled with cystopexy can successfully address the intermittent obstruction.","PeriodicalId":36588,"journal":{"name":"Journal of Feline Medicine and Surgery Open Reports","volume":"11 2","pages":"20551169251391743"},"PeriodicalIF":0.7,"publicationDate":"2025-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12644397/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145640642","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Urothelial cell carcinoma of the bladder causing severe hemorrhage and hypovolemic shock in a cat. 引起猫严重出血和低血容量性休克的膀胱尿路上皮细胞癌。

IF 0.7

Journal of Feline Medicine and Surgery Open Reports Pub Date : 2025-10-15 eCollection Date: 2025-07-01 DOI: 10.1177/20551169251390401

Stephanie M Skinner, Jonathan D Foster

{"title":"Urothelial cell carcinoma of the bladder causing severe hemorrhage and hypovolemic shock in a cat.","authors":"Stephanie M Skinner, Jonathan D Foster","doi":"10.1177/20551169251390401","DOIUrl":"10.1177/20551169251390401","url":null,"abstract":"Case summary: A 7-year-old female spayed domestic shorthair cat was evaluated for a 10-day history of progressive hematuria. Abdominal ultrasound revealed a large non-shadowing echogenic mass in the bladder lumen and multiple small broad-based pedunculated lesions along the luminal urinary bladder wall. The cat was progressively anemic, tachypneic and lethargic, and required a whole blood transfusion. The following morning, peracute bradycardia, bradypnea and unresponsive mentation were noted. A unit of packed red blood cells (pRBCs) was rapidly administered to the patient, resulting in improved cardiorespiratory and mental status. Cystoscopy revealed a blood clot occupying approximately 50% of the bladder lumen, multiple proliferative broad-based masses originating from the bladder wall and two pulsatile bleeding vessels associated with one of the masses. Biopsies of the masses were obtained, followed by electrocautery of the bleeding vessels and sclerotherapy of the entire urinary bladder. Another transfusion with pRBCs was administered the following day, and the patient was discharged 48 h after cystoscopy. The biopsies were consistent with urothelial cell carcinoma, and meloxicam was prescribed. No additional blood transfusions were required, and the cat had resolution of anemia 20 weeks after discharge.Relevance and novel information: Urothelial cell carcinoma is the most common type of cancer of the bladder wall in cats. However, severe hemorrhage caused by this tumor resulting in hypovolemic shock has been poorly reported in cats. Treatment with electrocautery and sclerotherapy can lead to long-term control of bleeding when definitive treatment is not pursued.","PeriodicalId":36588,"journal":{"name":"Journal of Feline Medicine and Surgery Open Reports","volume":"11 2","pages":"20551169251390401"},"PeriodicalIF":0.7,"publicationDate":"2025-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12663064/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145649683","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Colo-colonic intussusception secondary to a giant colonic submucosal lipoma in a cat. 猫结肠粘膜下巨大脂肪瘤继发的结肠-结肠肠套叠。

IF 0.7

Journal of Feline Medicine and Surgery Open Reports Pub Date : 2025-10-14 eCollection Date: 2025-07-01 DOI: 10.1177/20551169251389425

Bronach McClean, Sacha Devereux, Olga Amorós Carafí, Virginia Merino Gutiérrez, Laura Christina Cuddy

{"title":"Colo-colonic intussusception secondary to a giant colonic submucosal lipoma in a cat.","authors":"Bronach McClean, Sacha Devereux, Olga Amorós Carafí, Virginia Merino Gutiérrez, Laura Christina Cuddy","doi":"10.1177/20551169251389425","DOIUrl":"10.1177/20551169251389425","url":null,"abstract":"Case summary: A 16-year-old male castrated domestic shorthair cat was referred for investigation of a 2-week history of lethargy, hyporexia, and intermittent diarrhoea and constipation. CT revealed a colo-colonic intussusception associated with a fat attenuating non-contrast enhancing mass measuring 4.5 × 2.6 cm, arising from the ventral aspect of the intussuscipiens, causing partial obstruction. Surgical intervention involved manual reduction of the intussusception, colectomy with 3 cm margins and end-to-end anastomosis. Histopathological examination identified the mass as a lipoma, composed of well-differentiated adipocytes originating within and expanding into the submucosa of the intestine, with an ulcerated and necrotic luminal surface. The cat was discharged 3 days postoperatively and had fully recovered at the 10-day follow-up. At 9 months postoperatively, the patient continued to do well with no recurrence of clinical signs.Relevance and novel information: To the best of our knowledge, this is the first reported case of a colonic lipoma and the first reported case of a colonic submucosal lipoma leading to intussusception in a cat. This case highlights the importance of considering colonic lipomas as a differential diagnosis in feline patients presenting with constipation, diarrhoea or an acute abdomen.","PeriodicalId":36588,"journal":{"name":"Journal of Feline Medicine and Surgery Open Reports","volume":"11 2","pages":"20551169251389425"},"PeriodicalIF":0.7,"publicationDate":"2025-10-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12664992/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145655820","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Gallstone ileus secondary to cholecystoduodenostomy causing mechanical duodenal obstruction in a cat. 猫因胆囊十二指肠吻合术引起的胆石性肠梗阻。

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Journal of Feline Medicine and Surgery Open Reports Pub Date : 2025-10-08 eCollection Date: 2025-07-01 DOI: 10.1177/20551169251371470

Romain Lamère, Audrey Franquart, Cyril Tilmant, Chantal Ragetly

引用次数: 0

Echocardiographic diagnosis of hypertrophic cardiomyopathy confined to the left ventricular apex in a cat. 猫左心室尖部肥厚性心肌病的超声心动图诊断。

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Journal of Feline Medicine and Surgery Open Reports Pub Date : 2025-10-03 eCollection Date: 2025-07-01 DOI: 10.1177/20551169251386731

Hannah Jordan, Philip R Fox, Karsten E Schober

引用次数: 0