Complicated Jejunal Diverticulosis: Small Bowel Volvulus with Obstruction.

The incidence of the diverticulum of the small bowel varies from 0.2-1.3% in autopsy studies to 2.3% when assessed on enteroclysis. It occurs mostly in patients in the 6th decade of their life. Of all the small bowel diverticuli, jejunal diverticulum is the most common type. This rare entity is usually asymptomatic. However, they may cause chronic non-specific symptoms for a long period of time like dyspepsia, chronic postprandial pain, nausea, vomiting, borborgymi, alternating diarrhoea and constipation, weight loss, anaemia, steatorrhea or rarely lead to complications like haemorrhage, obstruction, perforation. Obstruction can be due to enterolith, adhesions, intussusception, and volvulus. The condition is difficult to diagnose because patients are generally presented with symptoms that mimic other diseases. It is important for clinicians to have awareness of this entity. Here, we present a case of multiple jejunal diverticuli with a history of repeated attacks of diverticulitis over past 20 years, which were misdiagnosed and now presented with intestinal obstruction due to volvulus of the involved segment along with mesentery around its axis. Resection of the diverticuli segment of jejunum was done with end-to-end jejuno-jejunal anastomosis. The patient is asymptomatic since 10 months of follow-up.

A rare case of spontaneous inguinal faecal fistula as a complication of incarcerated Richter's hernia with brief review of literature.

BACKGROUND: Richter's hernia has an early misleading presentation with tendency to strangulation due to common lack of obstructive symptoms which may lead to delay in diagnosis and hence increased mortality. Rarely inguinal Richter's hernia may present with an uncommon complication of spontaneous fistula. The development of spontaneous faecal fistula secondary to incarcerated inguinal hernias is much rarer among the adult population as compared to the paediatric age group. Most of these fistula have been reported from developing countries like India and Nigeria and is usually the result of poverty, lack of knowledge, neglect, late presentation and lack of proper management. CASE PRESENTATION: A 62 years old male presented with chief complaints of multiple openings with faecal discharge in the right groin for last 20 days with no history of constipation, trauma, and urinary or other abdominal complaints. CT scan revealed a small gut loop communicating with anterior abdominal wall. Exploratory laparotomy revealed a loop of distal ileum adherent to the internal inguinal ring which was retrieved back into the abdominal cavity. There was perforation over the loop. Resection of the segment of ileum involved was done with ileo-ileal hand sewn anastomosis and the internal inguinal ring was closed from inside of the peritoneal cavity. The openings in the skin over the inguinal region were communicated with each other and laid open due to cellulitis of the area involved and pus discharge. CONCLUSION: Spontaneous faecal fistula in inguinal region following rupture of strangulated Richter's hernia especially in adults is very rare and can occur even in absence of obstructive symptoms. In presentation of any groin swelling, there is need for an early accurate diagnosis followed by prompt treatment. The delay in its diagnosis and management may result in this rare complication of spontaneous faecal fistula. This reflects the state of health care in the developing world and needs to be addressed by the concerned authorities.

Meckel's diverticulum mesentery along with its band forming a hernial sac: A rare case of internal herniation.

INTRODUCTION: Meckel's diverticulum is the most common congenital gastrointestinal anomaly. However, only 2% of cases are symptomatic. It can cause intestinal obstruction by various mechanisms as volvulus, adhesions, Littre's hernia, intussusception. CASE PRESENTATION: An unusual case of internal herniation of small bowel loops into complete hernia sac formed by unusual mesentery of Meckel's diverticulum which was present upto the adhesive band, extending from tip of the Meckel's diverticulum to the adjacent mesentery of small intestine leading to small bowel obstruction (SBO). Diverticulectomy with resection of adjacent ileum with ileo-ileal anastomosis was done. DISCUSSION: Internal herniation by MD leading to SBO is an extremely rare complication. In literature, cases of internal hernia through mesentry of Meckel's diverticulum, through mesodiverticular band, adhesion of inflamed end of MD to corresponding base of mesentry, fibrous cord extending upto umblical wall have been reported but in our case, patient had both adhesion band along with internal herniation into sac formed by unusual mesentry of the meckel's diverticulum and the adhesion band. Preoperative diagnosis is often difficult with only 6-12% of cases diagnosed correctly. Surgical intervention is indicated for patients with intestinal obstruction or high risk of incarceration. CONCLUSION: Meckel's diverticulum causing internal hernia is rare event. It's presentation due to herniation of bowel loops into sac formed by mesentery attached to diverticulum and the adhesion is rarest, with non specific signs and symptoms. Early diagnosis and prompt treatment prevent further complications.

An unusual case of transverse mesocolic internal hernia with abnormality of both hands and high arched feet.

INTRODUCTION: An internal abdominal herniation is the protrusion of a viscus through a normal or abnormal mesenteric or peritoneal aperture. It is a rare cause of small bowel obstruction with a reported incidence of 0.2-0.9%. It can either be acquired through a trauma or surgical procedure or can be related to congenital peritoneal defects. Herniation through transverse mesocolon is very rare. PRESENTATION OF CASE: A case of acute intestinal obstruction due to internal herniation through a congenital rent in transverse mesocolon with rotation of gut approximately 180° around axis of the band. Patient also had bilateral hypoplastic thenar muscles with rudimentary 1st metacarpals and high arched feet. Reduction along with derotation of gut, with closure of the rent in transverse mesocolon and fixation of the caecum to lateral peritoneum was performed. DISCUSSION: The preoperative diagnosis of mesenteric defect is difficult because of wide range of acute abdominal symptoms, and there are no specific radiographic findings. CT is the most important diagnostic tool is, with 77% accuracy in such cases. Due to the risk of strangulation of the hernial contents, even small internal hernias are dangerous and may be lethal. CONCLUSION: Internal hernia should be suspected in patients with signs and symptoms of intestinal obstruction, particularly in the absence of inflammatory intestinal diseases, external hernia or previous laparotomy. Surgical decision-making is on the basis of clinical findings of intestinal strangulation or ischemia, and emergency laparotomy should be performed without preoperative diagnosis of such a rare disease.

Multiple ileal perforations and concomitant cholecystitis with gall bladder gangrene as complication of typhoid fever.

Surgical complications of typhoid fever usually involve the small gut, but infrequently typhoid fever also involves the gallbladder. Complications range from acalculous cholecystitis, gangrene to perforation. Here, we present a case of enteric fever with concomitant complication of multiple ileal perforations at its terminal part with acalculous cholecystistis with gangrenous gall bladder. The primary closure of the perforations and cholecystectomy was performed. Post-operatively patient developed low-output faecal fistula that was managed conservatively.