scholarly journals Rectal duplication in an adult cat: a novel transanal surgical approach

2020 ◽  
Vol 6 (1) ◽  
pp. 205511692091695
Author(s):  
Elena Carbonell Buj ◽  
Jean-Philippe Billet ◽  
Maïa Vanel ◽  
Alexandre Caron
Keyword(s):  
Rectal Prolapse ◽  
Surgical Approach ◽  
Single Case ◽  
Clinical Signs ◽  
Histological Evaluation ◽  
Single Case Report ◽  
Novel Approach ◽  
Intraluminal Mass ◽  
Adult Cat ◽  
Rectal Duplication

Case summary A 3-year and 8-month-old male entire European domestic shorthair cat was presented with a history of recurrent rectal prolapse, straining and pain when defaecating. Previous non-surgical and surgical treatments had not provided a satisfactory result. Rectal prolapse had recurred within 2 weeks of treatment. Upon clinical examination, an intraluminal mass could be palpated rectally. A CT scan examination revealed the mass was of a cystic nature and the cyst was surgically excised via a transanal approach. On histological evaluation, the cyst walls consisted of three of the layers of normal rectum: mucosa, muscularis of the mucosa and submucosa. These findings led to the definite diagnosis of rectal duplication. Relevance and novel information Enteric duplication is among the differential diagnoses for straining and rectal prolapse in cats. This condition has previously been discussed in the veterinary literature, with a single case report describing a rectal duplication in a cat. In that particular case, the authors described a perineal surgical approach. Here we present a novel approach whereby the duplicated material was excised transanally in order to limit intra- and postoperative morbidity. The clinical outcome was excellent in our case, with complete resolution of clinical signs and no recurrence 18 months after surgery.

scholarly journals Symptomatic hepatothorax presenting 25 years after penetrating thoracoabdominal injury

2021 ◽  
Vol 103 (1) ◽  
pp. e17-e19
Author(s):  
S Variawa ◽  
R Marais ◽  
JJP Buitendag ◽  
J Edge ◽  
E Steyn
Keyword(s):  
Single Case ◽  
Superior Vena ◽  
Treatment Options ◽  
Vena Cava ◽  
Clinical Signs ◽  
Mass Effect ◽  
Point Of Entry ◽  
Single Case Report ◽  
History Of ◽  
The Right

Hepatic herniation through the diaphragm is a rare finding. It generally occurs due to a congenital diaphragmatic abnormality or blunt trauma resulting in a diaphragmatic defect. Making the diagnosis is difficult, as there are few definitive clinical signs and chest radiograph (CXR) findings may be non-specific. To our knowledge, only a single case report exists of penetrating right diaphragm injury leading to hepatic herniation. A 42-year-old man presented to the emergency department of a regional hospital with hyperglycaemia and exertional dyspnoea. He was diagnosed with diabetes mellitus type 2. He gave a history of smoking for 15 pack-years, was negative for retroviral disease and had no history of pulmonary tuberculosis. He had no significant surgical history but reported being stabbed with a knife in 1995. The point of entry was below the level of the nipple in the right anterior axillary line. At the time, he was treated with an intercostal drain and discharged home. CXR showed a right-sided chest mass. We considered a differential diagnosis of pulmonary consolidation, diaphragm eventration or hepatothorax. Computerized tomography of the chest and abdomen demonstrated apparent intrathoracic extension of the right liver lobe and partial attenuation of the superior vena cava and right atrium due to a mass effect. The upper border of the liver abutted the aortic arch. Surgical treatment options were discussed. The patient declined surgery and will be followed up as an outpatient.

scholarly journals Sequential bilateral Behçet’s neuroretinitis associated with prepapillary vitreous exudate: case report

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Imen Ksiaa ◽  
Safa Ben Aoun ◽  
Sourour Zina ◽  
Dhouha Nefzi ◽  
Sana Khochtali ◽  
...  
Keyword(s):  
Case Report ◽  
Single Case ◽  
Signal Loss ◽  
Fiber Layer ◽  
Swept Source ◽  
Single Case Report ◽  
Shadowing Effect ◽  
Eye Involvement ◽  
The Right ◽  
Inflammatory Changes

Abstract Objective To describe a case of Behçet disease (BD) uveitis manifesting with sequential bilateral neuroretinitis associated with prepapillary inflammatory vitreous exudate (PIVE). Material and methods A single case report documented with multimodal imaging. Results A 37-year-old man developed neuroretinitis with associated PIVE in the left eye. He was diagnosed with ocular toxoplasmosis and treated accordingly based on positive serologic testing and negative work-up for other entities, including BD. The disease course was favorable, but 1 year later a similar neuroretinitis developed in the right eye. Extraocular features of BD became evident only at the time of the second eye involvement, and the patient received corticosteroid and immunosuppressive therapy. Swept source (SS) OCT showed at the acute phase in both eyes a typical “mushroom-shaped” prepapillary hyperreflectivity of the PIVE. SS OCT angiography (OCTA) demonstrated a corresponding prepapillary hypointense area due to shadowing effect, decreasing in size while scanning deeper layers. It also detected peripapillary retinal hypervascularity in both eyes and a sectoral area of flow signal loss in the first involved left eye. Visual acuity improved following the resolution of the PIVE and associated acute inflammatory changes in both eyes. The left eye showed residual optic disc pallor and retinal nerve fiber layer defects. Conclusion Sequential bilateral neuroretinitis associated with PIVE may occur before other clinical features of BD become evident. SS OCT and OCTA can provide useful information for the diagnosis and management of this rare, but typical, ocular manifestation of BD uveitis.

scholarly journals Right Visual Hemiagnosia: A Single Case Report

Cortex ◽  
1988 ◽  
Vol 24 (2) ◽  
pp. 347-355 ◽  
Author(s):  
A. Charnallet ◽  
S. Carbonnel ◽  
J. Pellat
Keyword(s):  
Case Report ◽  
Single Case ◽  
Single Case Report

scholarly journals CT Findings and Histological Evaluation of Red Foxes (Vulpes vulpes) with Chronic Head Trauma Injury: A Retrospective Study

Animals ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. 1010
Author(s):  
Luca Lacitignola ◽  
Rossella Samarelli ◽  
Nicola Zizzo ◽  
Elena Circella ◽  
Claudia Acquafredda ◽  
...  
Keyword(s):  
Head Trauma ◽  
Traffic Accidents ◽  
Road Traffic ◽  
Clinical Signs ◽  
Ct Scans ◽  
Histological Evaluation ◽  
Red Foxes ◽  
Large Numbers ◽  
Post Mortem Findings ◽  
Trauma Injury

Large numbers of wild animals are injured every year in road traffic accidents. Scant data are available for rescued wild carnivores, in particular for red foxes. Cases of foxes with head trauma were retrospectively considered for inclusion in this study. Clinical examination, modified Glasgow coma scale (MGCS), computed tomography (CT) examination, therapy, outcome, and post mortem findings of the brain were investigated. In all foxes, cranial vaults lesion occurred in single (67%) or multiple sites (33%). Midline shift and hydrocephalus were observed in this population. The mean survival was 290 (±176) days. In our study, we performed CT scans on average 260 days after fox rescue, and we speculate that persisting clinical signs could be attributed to TBI. In our study, only two foxes were alive at the time of writing. Other foxes were euthanized due to the severity of the clinical signs. CT scans help diagnose chronic lesions and their effect on prognostic judgment for animals released to wildlife environments.

Suicide of a Tenor Amidst the Stage Setting of the Werther Opera's Death Scene

Crisis ◽  
2021 ◽  
Author(s):  
Manina Mestas ◽  
Florian Arendt
Keyword(s):  
Single Case ◽  
Causal Effects ◽  
Death Scene ◽  
Individual Level ◽  
Fictional Narrative ◽  
Single Case Report ◽  
Werther Effect ◽  
High Level ◽  
Identification Processes

Abstract. Background: Reporting on suicide can elicit an increase in suicides, a phenomenon termed the “Werther effect.” The name can be traced back to an alleged spike in suicides after the publication of Goethe's novel The Sorrows of Young Werther in 1774, in which the protagonist Werther dies by suicide. Aims: Acknowledging the importance and primacy of systematic ecological and individual-level studies, we provide a historical single-case report of the suicide of a “late arrival of the Werther epidemic,” as the death was headlined in a news report in 1927. Method: Archival research on tenor Paul Vidal's suicide was conducted. Results: Vidal reconstructed the scene of the final act of the opera Werther in his apartment and died by a gunshot, as did Werther. Limitations: Causal interpretations must be made with caution. Conclusion: Striking similarities between Werther's and Vidal's deaths support the idea of strong identification with the fictional narrative and suggest causal effects. Considering the repeated high level of immersiveness and the intense emotions of opera performances, it is likely that performing the role of Werther increases identification processes, contributing to detrimental effects. The lack of knowledge regarding the role of fictional suicide stories on artists' suicides is discussed.

scholarly journals Repair of double-chambered right ventricle using right ventricular outflow chamber ventriculotomy via left intercostal thoracotomy under beating heart in two dogs

2014 ◽  
Vol 4 (1) ◽  
Author(s):  
Keiichi Sato ◽  
Isamu Kanemoto ◽  
Kippei Mihara ◽  
Koudai Kawase ◽  
Takuya Mori ◽  
...  
Keyword(s):  
Right Ventricle ◽  
Right Ventricular ◽  
Continuous Wave ◽  
Clinical Signs ◽  
Major Complication ◽  
Beating Heart ◽  
Moderate Hypothermia ◽  
Continuous Wave Doppler ◽  
Novel Approach ◽  
The Right

Double-chambered right ventricle was diagnosed in two dogs, one of them a pup and the other full grown. Both dogs underwent surgery using the novel approach of right ventricular outflow chamber ventriculotomy via left intercostal thoracotomy with moderate hypothermia and moderate pump flow cardiopulmonary bypass under beating heart. No major complication occurred during and after the operation. On continuous wave Doppler echocardiography, the pressure gradient across the stenosis in the right ventricle decreased from 130 mmHg pre-operatively to 40 mmHg post-operatively at 1 year 5 months in the adult dog, and from 209 mmHg pre-operatively to 47 mmHg post-operatively at 1 year in the pup. Both dogs are active without clinical signs.

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