Browse the corpus

Walk the evidence base by book and chapter — the raw source passages that ground Ask, Differential, and the rest.

• (untitled)1 passage
• A long and distant journey: a case of rectal cancer with metastasis to the orbit.1 passage
• A new mechanism of gastroesophageal reflux in hiatal hernia documented by high-resolution impedance manometry: a case report.1 passage
• A rare case of Burkitt's lymphoma of the duodenal bulb.1 passage
• A rare case of Crohn's ileitis in a patient with constitutional mismatch repair deficiency.1 passage
• A very unusual cause of dysphagia: mantle cell lymphoma.1 passage
• Beware of anal fissures: pemphigus vulgaris of the anal canal.1 passage
• Biofeedback therapy for chronic constipation in a patient with Prader-Willi syndrome.1 passage
• Bizarre stromal cells in Crohn's disease.1 passage
• Brain and bone marrow metastases from rectal cancer.1 passage
• Burkitt's lymphoma masquerading as a Crohn's flare.1 passage
• Corneal injury after routine gastrointestinal endoscopy with moderate sedation.1 passage
• Endoscopic treatment of Zenker's diverticulum using a new triangle tip knife.1 passage
• Endoscopic ultrasound-guided gallbladder drainage by transduodenal lumen-apposing metal stent in a patient with Roux-en-Y reconstruction.1 passage
• Gastric-type extremely well-differentiated adenocarcinoma arising in the blind pouch of a bypassed stomach, presenting as colonic pseudo-obstruction.1 passage
• Idelalisib: a rare cause of enterocolitis.1 passage
• IgG4-related sclerosing cholangitis: not always an obvious entity.1 passage
• Imatinib-induced hyperbilirubinemia with UGT1A1 (*28) promoter polymorphism: first case series in patients with gastrointestinal stromal tumor.1 passage
• Indolent systemic mastocytosis mimicking Crohn's disease.1 passage
• Inflammatory myoglandular polyp as a cause of recurrent abdominal pain in a patient with quiescent Crohn's disease.1 passage
• Metastatic adnexal cancer in a man.1 passage
• Ocrelizumab-induced inflammatory bowel disease-like illness characterized by esophagitis and colitis.1 passage
• Pancreatic intraductal papillary mucinous neoplasm masquerading as ampullary adenoma: a diagnostic puzzle.1 passage
• Prospective small bowel mucosal assessment immediately after chemoradiotherapy of unresectable locally advanced pancreatic cancer using capsule endoscopy: a case series.1 passage
• Pyoderma gangrenosum associated with chronic refractory pouchitis: a case successfully treated with infliximab.1 passage
• Recurrent intraductal papillary mucinous neoplasms of the pancreas mimicking ampullary cancer.1 passage
• Salvage endoscopic submucosal dissection for esophageal adenocarcinoma arising during radiofrequency ablation.1 passage
• Small bowel enteropathy associated with olmesartan medoxomil treatment.1 passage
• Small intestinal thrombotic microangiopathy following kidney transplantation diagnosed by balloon-assisted enteroscopy.1 passage
• Synchronous gastric and duodenal metastases from head and neck squamous cell carcinoma: a unique presentation of upper gastrointestinal bleeding.1 passage
• Systemic lupus erythematosus in Crohn's disease: drug-induced or idiopathic?1 passage
• Type 1 autoimmune hepatitis presenting with severe autoimmune neutropenia.1 passage
• Urticaria due to polyethylene glycol-3350 and electrolytes for oral solution in a patient with jejunal nodular lymphoid hyperplasia.1 passage
• Wilson's disease in an adult asymptomatic patient: a potential role for modifying factors of copper metabolism.1 passage