Adenocarcinoma arising from aberrant pancreas in the stomach.

We report herein a rare case of malignant transformation of aberrant pancreas in the stomach, associated with gastric outlet obstruction. A 58-year-old woman was admitted to our hospital, complaining of vomiting. Although barium meal examination and gastric endoscopy showed marked pyloric stenosis, the biopsy specimen obtained from the stenotic site revealed regenerative mucosa without malignancy.

[Sedation with intravenous midazolam during upper gastrointestinal endoscopy--changes in hemodynamics, oxygen saturation and memory].

Background: Cardiorespiratory adverse effects are often observed in patients undergoing upper gastrointestinal endoscopy with sedation. In this study, we examined hemodynamics, oxygen saturation and memory during upper gastrointestinal endoscopy under sedation with intravenous midazolam.

Methods: Eight healthy outpatients without any obvious complications received intravenous midazolam 5 mg for sedation for upper gastrointestinal endoscopy.

[Bronchospasm during upper gastrointestinal endoscopy under sedation].

We experienced a case of bronchospasm during upper gastrointestinal endoscopy under sedation. An 80-year-old man came to our hospital with abdominal distension with pain, nausea and vomiting. He has the history of splenectomy, cholecystectomy for hemolytic anemia and thyroidectomy for thyroid cancer, surgery for bilateral shoulder joints and diabetes.

[Septic shock associated with pyogenic liver abscess rescued with percutaneous transhepatic abscess drainage].

We report a case of septic shock associated with pyogenic liver abscess rescued with percutaneous transhepatic abscess drainage (PTAD). A 70-year-old male patient was admitted to our outpatient department of internal medicine with general fatigue, dullness of bilateral shoulders and extremities, appetite loss, weight loss, headache, and vertigo. Laboratory tests showed severe inflammatory indications, anemia, and high values of hepatobiliary enzymes and blood sugar.