Multiple Jejunal Diverticulosis Complicated by Perforation: Case Report and a Brief Literature Review

Background Multiple small-bowel diverticulosis comprises a rare entity with probable underestimated incidence, and that may be the reason why it is sometimes overlooked when managing cases with peritonitis. Case report In the present paper, we report the case of a 76-year-old male presenting abdominal pain and fever in an acute setting. Computed tomography (CT) scans revealed jejunal thickening and numerous images of saccular addition that were interpreted as jejunoileal diverticulitis. After an initial period of clinical treatment, surgical management was indicated based on a worsening clinical picture and the presence of an extraluminal focus of gas detected in a subsequent CT scan. Through a laparoscopic approach, multiple small-bowel diverticula and a tamponade perforation were found. A segmental intestinal resection was performed, and the patient was discharged after a ten days. Conclusions Multiple jejunal diverticulosis is a rare condition that should be remembered in the setting of an acute abdomen. As it prevails among older patients, early diagnosis with radiological aid is crucial to establish the most adequate management, including intestinal resection, if necessary.

Enterolith ileus and jejunal diverticulitis from jejunal diverticulosis: the complications of a rare gastrointestinal entity

Small bowel diverticulosis is rare. False diverticula form in the jejunum, and less commonly, the ileum. As with their large bowel counterparts, these diverticula provide a pocket for stasis of bowel content, leading to the formation of enteroliths. This case report highlights two complications from jejunal diverticulosis: jejunal diverticulitis and a small bowel obstruction as a result of enterolithiasis; the latter being a rare entity which should be a differential diagnosis for any individual presenting with gastrointestinal obstructive symptoms and radiological evidence of small bowel diverticulosis.

P53 First Reported Case of Successful Non-Surgical Management for Acute Small Intestinal Obstruction Caused by Enterolith as A Rare Complication of Jejunal Diverticulosis

Introduction Enterolith ileus is a rare complication of jejunal diverticulosis, which in itself is a rare entity. Here we report a rare case of enterolith ileus as a complication of jejunal diverticulosis which is successfully managed conservatively. Case Report A 75-year-old female presented with a 7- day history of “gripey” abdominal pain with intermittent vomiting. She was able to pass flatus and had open bowel with small amount of loose stool. Patient was previously fit and well with no significant past medical history and had not undergone previous abdominal surgery. On admission, patient was in no acute distress and was afebrile. On examination, she had a very distended tympanic abdomen with left-sided tenderness but no palpable mass. Bowel sounds were present. Laboratory investigations revealed a white cell count of 22.6 x109/L, C-reactive protein of 26 mg/L and haemoglobin of 144 g/L. Abdominal X-rays revealed distended loops of small bowel indicating small bowel obstruction. CT images did not reveal pneumobilia which would be suggestive of gallstone ileus but showed intraluminal small bowel obstruction secondary to an enterolith in the terminal ileum. The scan also showed an inflamed jejunal diverticulum with fat stranding around but no perforation nor abscess was seen. The working diagnosis was acute intestinal obstruction caused by jejunal enterolith expulsed from jejunal diverticulum. Since no perforation nor abscess was noted, this patient was treated conservatively. Patient recovered uneventfully and was discharged with an MRI scheduled in 4-6 weeks for follow-up. The follow-up MRI was completely normal and patient has recovered uneventfully with conservative management. Discussion Acute intestinal obstruction caused by jejunal enterolith expulsed from jejunal diverticulum is rare. However, it is important to diagnose jejunoileal diverticulosis timely as they may lead to acute complications which can be life- threatening and may even cause death. Conclusion Many cases have reported jejunoileal diverticulosis being overlooked or misdiagnosed for other acute abdominal conditions. It is important to have a clinical awareness of this condition as although rare, it can lead to life-threatening complications.

A case of jejunal perforation secondary to jejunal diverticulosis in a patient with COVID-19 pneumonia

Jejunal diverticulitis is a rare disease, with jejunal perforation as its rarest complications due to low intraluminal pressure. Since the current pandemic of COVID-19 it has shown to be affecting gastrointestinal system in a proportion of patients, and worsening of pre-existing GI conditions. We encountered a case of a 75 years old gentleman, suffering with severe COVID-19 pneumonia, who during the course of the disease presented with spontaneous Jejunal perforation, secondary to jejunal diverticulosis. Jejunal diverticula are the least common type of small bowel diverticula & perforation as their complication is the rarest of all complications. Their presentation is variable from asymptomatic to chronic abdominal symptoms and the complications such as perforation as described in our case. Their relative clinical rarity and varied presentation may make diagnosis both delayed and difficult.

Small Intestinal Intussusception Due to Complicated Giant Jejunal Diverticulosis

Background: Jejunal diverticulosis and jejunal lipomatosis are uncommon conditions. Usually asymptomatic, they may cause severe complications in some cases. Intussusception is unusual in adults, but when diagnosed swiftly it can be treated surgically, usually with good outcome. Case presentation: We present a 60-year-old female patient with a history of chronic malnutrition and anemia, complaining of acute abdominal pain, vomiting and diarrhea. Contrast-enhanced abdominal computed tomography (CT) showed intussusception, multiple giant jejunal diverticula and multiple lipomas. The patient underwent urgent surgery, but radical treatment was not possible due to the extent of the diseases. One month later, another surgery was needed due to ileostomy obstruction caused by lipomas. The patient’s condition deteriorated due to malnutrition and concomitant metabolic disorders, which eventually led to her demise. Conclusions: Radical treatment is not always possible in an extensive jejunal disease. Prolonged malnutrition impairs postoperative healing, and therefore surgical or nutritional treatment should be considered in jejunal diverticulosis before the onset of severe complications requiring urgent surgical intervention.

SIMULTANEOUS SURGICAL TREATMENT OF STOMACH CANCER AND JEJUNAL DIVERTICULOSIS

The article presents a case of a combination of stomach cancer and jejunal diverticulosis in a 71-year-old female patient. Stomach cancer was diagnosed preoperatively both clinically and by instrumental (endoscopic and radiological) and pathomorphological methods. During the surgery, jejunal diverticulosis was accidentally revealed. Considering the stomach cancer resectability and the presence of diffuse intestinal diverticulosis, resection of the proximal jejunum, distal subtotal gastrectomy, Roux-en-Y gastroenteroanastomosis, and D2 lymphadenectomy were performed. The immediate postoperative period was complicated by perforation of the anterior wall of the resected stomach, and defect was urgently sutured. Control X-ray examination showed that both the stomach and gastroenteroanastomosis were normal, the passage of contrast through the jejunum was satisfactory. The patient was discharged home on the 12th day in satisfactory condition.