POEM in the esophagus - How to deal with the post-POEM reflux.

Reflux after peroral endoscopic myotomy (POEM) is arguably one of the greatest concerns related to the procedure. The exact incidence is difficult to establish as reflux symptoms, esophagitis, and abnormal acid exposure correlate poorly, warranting thorough diagnostic investigation. The incidence is, however, higher than after Heller myotomy or pneumatic dilatation across all these three parameters.

Phenomenon of hypoglycemia unawareness in patients with insulinoma - single center experience.

Introduction: Insulinomas are rare neuroendocrine tumors of pancreas. Clinical manifestations include various symptoms of hypoglycemia, which is the result of insulin overproduction. Symptoms of hypoglycemia are heterogenous what most probably contributes to diagnostic delay.

The Difficult Path to Correct Diagnosis of Hepatolithiasis: A Case Report.

Hepatolithiasis is a benign disease, where stones are localized proximal to the confluence of hepatic ducts. The clinical picture may differ depending on whether the stones cause complete, partial, or intermittent biliary obstruction. The course can vary from asymptomatic to fatal, thus, early diagnosis and treatment is critical for a good prognosis.

Mucosa plication reinforced colorectal anastomosis and trans-anal vacuum drainage: a pilot study with preliminary results.

Dehiscence of colorectal anastomosis is a serious complication that is associated with increased mortality, impaired functional and oncological outcomes. The hypothesis was that anastomosis reinforcement and vacuum trans-anal drainage could eliminate some risk factors, such as mechanically stapled anastomosis instability and local infection. Patients with rectal cancer within 10 cm of the anal verge and low anterior resection with double-stapled technique were included consecutively.

Preoperative stenting in insulinoma located nearby pancreatic duct: a case report and literature review.

Insulinoma is a rare functional neuroendocrine tumor of pancreas. The only recommended treatment is surgical removal. We present a case of a 46-year-old female patient who underwent the enucleation of insulinoma localized nearby pancreatic main duct after preoperative endoscopic insertion of pancreatic stent.

S-POEM in treatment of achalasia and esophageal epiphrenic diverticula - single center experience.

Standard treatment for esophageal epiphrenic diverticula associated with achalasia includes surgical diverticulectomy, myotomy and anterior fundoplication. However, several case reports published recently suggest that endoscopic approach using per oral endoscopic myotomy is a safe and effective alternative. This is a retrospective review of a single center case series of patients with achalasia and epiphrenic diverticula.

Peroral endoscopic myotomy in achalasia and large epiphrenic diverticulum.

Symptomatic epiphrenic diverticula are mostly treated surgically with laparoscopic diverticulectomy, myotomy and anterior fundoplication. However, in case the patient does not agree with surgical therapy or is contraindicated, there are limited ways of alternative treatment. We present a case report of a 72-year-old female patient with severe dysphagia, regurgitation, paroxysmal cough, weight loss and malnutrition who was diagnosed with achalasia and large epiphrenic diverticulum.