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A 7-month-old miniature poodle female dog was referred with dysphagia. After clinical, radiographic, and endoscopic examination, it was diagnosed a probable case of cricopharyngeal achalasia. The patient underwent surgic...

The treatment of paediatric low-grade gliomas has been previously controversial as to whether upfront surgery or a conservative approach should be utilised, with a recent paradigm shift favouring biopsy or resection, if ...

Blastic plasmacytoid dendritic cell neoplasm (BPDCN) is a rare and highly aggressive hematologic malignancy that commonly presents with skin involvement and may also involve the bone marrow, peripheral blood, and lymph n...

Abstract Background Current tests for diagnosis and differentiation of lymphoplasmacytic enteritis (LPE) and small cell lymphoma (SCL) in cats are expensive, invasive, and lack specificity. The identification of less inv...

Abstract Background Dogs with immune‐mediated disease often receive glucocorticoids with clopidogrel, but ulcerogenic effects of current protocols are unknown. Hypothesis/Objectives To compare gastrointestinal endoscop...

Immunosuppression from human immunodeficiency virus (HIV) or other comorbidities increases susceptibility to gastrointestinal infections such as Entamoeba histolytica and cytomegalovirus (CMV). Although each pathogen can...

Cholangiocarcinoma (CCA), a life-threatening malignancy with a poor prognosis, remains diagnostically challenging due to the limited sensitivity and specificity of traditional imaging in differentiating malignant from be...

Resumen: El cáncer de colon y recto (CCR), es actualmente uno de los tres cánceres con mayor mortalidad a nivel mundial. Lo anterior se atribuye a la dieta con mayor proporción de alimentos ultraprocesados, estilos de...

Pancreatic ductal adenocarcinoma (PDAC) remains one of the most aggressive malignancies, with overall survival outcomes that have improved only modestly in recent years. Careful preoperative evaluation is essential for d...

Lower urinary tract of 138 patients with end stage renal disease were evaluated by means of radiologic and urodynamic studies in all and endoscopic studies in selected cases.Urodynamic studies were performed before and 3...

Abstract Background Ciprofol is increasingly used for endoscopic sedation due to its reduced injection pain, but evidence regarding its safety when combined with etomidate in elderly patients remains limited. This study ...

Abstract Background Sliding hiatal herniation (SHH) and gastroesophageal reflux (GER) commonly occur in French bulldogs. Wireless pH monitoring can quantitatively assess acidic GER in dogs affected by SHH. Hypothesis/Obj...

Abstract Background Brachycephalic dogs have abnormal breathing patterns similar to those in humans with obstructive sleep apnea syndrome. Obstructive sleep apnea syndrome is associated with dyslipidemia, hyperglycemia, ...

Abstract Background Videocapsule endoscopy (VCE) is a valuable tool for investigating gastrointestinal (GI) diseases in dogs. Its use is not recommended in dogs ≤4.3 kg, because of risks of GI endoscopic capsule (EC)...

Abstract Background The role of the gastric microbiome in development or persistence of equine glandular gastric disease (EGGD) remains to be investigated. Hypothesis/Objectives The objective was to characterize the glan...

An ultrasound wave is a kind of acoustic signal with a frequency greater than 20 kHz, which is widely used in diverse fields such as medical imaging diagnosis, nondestructive testing and resource exploration. A variety o...

IntroductionReceptor-interacting serine/threonine-protein kinase 1 (RIPK1), a cytosolic protein, plays an essential role in signaling pathways responsible for inflammation and programmed cell death. In humans, two main c...

Background: Barrett's esophagus (BE) represents a critical precancerous lesion arising from chronic gastroesophageal reflux disease (GERD), with significant risk of progression to esophageal adenocarcinoma. Despite advan...

Polymer vascular clips are commonly used in thoracic surgery to ensure secure ligation of pulmonary vessels and are generally considered safe. Clip migration is well described in various abdominal procedures but is extre...

الملخص: أهداف البحث: يُعدّ التنبيب الجانبي إجراء شائعا خارج غرف العمليات، لا سيما في عمليات التنظير الداخلي. تشمل التحدي...

Abstract Background Pancreatic portal hypertension (PPH) is a distinct form of sinistral (left-sided) portal hypertension, primarily resulting from pancreatic diseases such as acute or chronic pancreatitis and pancreatic...

Abstract Background Lymphatic endothelial cell (LEC) immunohistochemical markers have identified intestinal lymphatic vasculature abnormalities in humans with inflammatory bowel disease, but have not been used to evaluat...

Abstract Background Minimally invasive approaches are the standard for treatment of upper urinary tract uroliths in humans. Objective To describe the medical dissolution of upper urinary tract uroliths in a series of dog...

Metasurface is a recently developed nanophotonics concept to manipulate the properties of light by replacing conventional bulky optical components with ultrathin (more than 104 times thinner) flat optical components. Sin...