Stomach in a parastomal hernia: a rare complication of stomas

Parastomal hernia containing the stomach-a rare complication

A lady in her 70s presented to hospital with sudden onset nausea and excessive vomiting. She had a constant and worsening abdominal pain that radiated to the back but was focused on her stoma in the left iliac fossa. The patient had bilateral hernias and colostomy following a Hartman's procedure for perforated diverticulosis in 2018 and had presented twice before in the last 6 months with similar symptoms. CT abdomen pelvis showed a large portion of the stomach in the parastomal hernia leading to a narrowing of the stomach at the hernia neck but no ischaemic changes. She was diagnosed with bowel obstruction and successfully treated with fluid resuscitation, proton pump inhibitors, analgesia, antiemetics and decompression of the stomach using large bore nasogastric tube. A total of 2600 ml fluid was aspirated in 24 h and her stoma restarted normal output. After 10 days she was discharged home.

A Case of Gastric Outlet Obstruction Secondary to Parastomal Stomach Herniation

Parastomal hernia (PH) is an abnormal herniation of tissue or intra-abdominal organ through the fascial defect created at the ostomy site. It is a common complication of stoma creation and usually contains bowel, intra-abdominal fat, or omentum. Herniation of a fixed organ like the stomach is very rare and can lead to significant morbidity and mortality. Here, we present a case of an 83-year-old female with a history of sigmoidectomy and subsequent development of parastomal hernia who presented with abdominal pain, nausea, and vomiting and was found to have stomach herniation into the parastomal hernia sac. She was managed conservatively with intravenous (IV) fluids, electrolyte replacement, and decompression with a nasogastric (NG) tube. In this article, we have discussed the incidence, clinical presentation, diagnosis, and management of gastric involvement in the parastomal hernia that can help clinicians identify and treat it early at the time of presentation.

Incomplete Gastric Obstruction Due to Herniation of Stomach Into Parastomal Hernia: A Case Report

Parastomal hernia is the most common complication after surgical procedures that lead to the creation of a stoma. Most commonly in the hernia sac, there is omentum or small intestine or colon. The presence of the stomach as hernia’s content is a rare event. Herein, we present the case of a 68-year-old woman, who was hospitalized in our surgical unit with incomplete gastric obstruction due to herniation of the stomach into a parastomal hernia and who was managed conservatively.