Peritonitis Caused by Internal Migration of the Percutaneous Transhepatic Biliary Drainage Catheter / 대한췌담도학회지

Percutaneous transhepatic biliary drainage (PTBD) is a modality that is used to decompress obstructive jaundice due to impacted stones, benign stricture or cancer. The PTBD catheter is removed percutaneously after the restoration of internal biliary drainage. We experienced a case of a 62-year-old man with peritonitis due to the migration of the PTBD catheter into the peritoneal cavity; we successfully removed it using peroral endoscopy. Although rare, the PTBD catheter may migrate into the peritoneal cavity during the removal of it. In these cases, clinicians should consider the peroral endoscopic removal of the PTBD catheter.

Use of post-operative negative-pressure wound therapy for gouty ulcer / 영남의대학술지

Gouty ulcer can be caused by the accumulation of clumps of uric acid in body tissues that lead to acute or chronic inflammation at sites of accumulation. Furthermore, tophi-inhibiting granulation tissue may form a canal that channels microbial infection from the underlying involved joint space, and thus, presents the risk of osteomyelitis development. Accordingly, gouty ulcer must be treated appropriately. In this case, refractory wounds on gouty ulcers at the left shin and left radial ankle were treated by surgical debridement. Negative-pressure wound therapy was used successfully to prevent post-operative delayed wound healing.

Post-Operative Multiple Thrombosis Associated with Patent Foramen Ovale: Embolic Stroke, Right Atrial Thrombi, Pulmonary Embolism and Deep Vein Thrombosis

Patients undergoing total joint arthroplasty frequently develop post-operative complication, such as deep vein thrombosis and pulmonary thromboembolism. However, it is not common coexisting deep vein thrombosis, pulmonary thromboembolisms, right atrial thrombus and acute cerebral infarction raised by thrombus through patent foramen ovale. We reported the patient who had multiple thrombi which were accompanied with a cryptogenic ischemic stroke and associated with patent foramen ovale after operation.

Phlebosclerotic Colitis in a Healthy Young Woman

Phlebosclerotic colitis is a rare disease of intestinal ischemia and differentiating it from the typical ischemic colitis. It is caused by venous obstruction due to colonic and mesenteric venous calcification. We report a 36-year-old woman presenting with intermittent abdominal pain. Initial radiologic findings showed multiple tortuous thread-like calcifications in the region of the right side of the colon and transverse colon on plain abdominal radiographs and computed tomography images. In the colonoscopy, edematous dark-bluish colonic mucosa, sclerotic colon wall, and multiple ulcers without clear boundaries were observed from the ascending colon to the transverse colon. In the sigmoid colon only showed the edematous dark-bluish colonic mucosa, sclerotic colon wall. On the basis of these findings, we diagnosed the patient as having phlebosclerotic colitis. We report a rare case of phlebosclerotic colitis in healthy young woman.