Herniation Of Small Bowel Research Articles

EP454 - Left Paraduodenal Hernia and Large Bowel Obstruction: A Case Report

Abstract Aims Internal hernias are uncommon and difficult to diagnose clinically. Of these, a paraduodenal hernia is the most common, but remains a rare condition. Cases reported in the literature are few and often describe small bowel obstruction as a result of small bowel herniation into the left paraduodenal space and lesser sac. Here we describe a case of left paraduodenal hernia resulting in large bowel obstruction. Method Written consent from the patient has been obtained to present the case and associated radiological and intra-operative images. A 50 year old male with no surgical history presented to the general surgical team via the emergency department with a 12 hour history of epigastric pain, vomiting, abdominal distension and 24 hours history of absolute constipation. CT showed a large bowel obstruction with a transition point in the mid transverse colon with a swirling of the mesentery and large bowel concerning for left paraduodenal hernia. Results Open laparotomy was the preferred approach. There was gross dilatation of the large bowel with a competent ileocaecal valve. The hepatic flexure was found herniating into the lesser sac under the ligament of Treitz. This was reduced and the large bowel decompressed via the appendix. The narrow based small bowel mesentery was expanded by dividing the mesenteric parietal peritoneum. The large defect was closed with interrupted non-absorbable sutures. The patient made an unremarkable post-operative recovery. Conclusion This is a rare pathology with interesting surgical anatomy and we present its radiological and intraoperative findings and operative management strategy.

Internal hernia through the Treitz fossa after robotic pancreatoduodenectomy: pathogenesis and preventive measures.

Internal hernia through the Treitz fossa following robotic pancreatoduodenectomy is a rare but potentially serious complication. In our review of 328 cases of robotic pancreatoduodenectomies, two patients (0.6%) required repeat surgery due to internal herniation of the entire small bowel through the Treitz fossa. This complication can present as afferent loop syndrome, with symptoms including nausea, vomiting, and abdominal distension, possibly leading to cholangitis and pancreatitis. Timely diagnosis and intervention are paramount, as conservative management often fails. Preventive measures involve closing the peritoneal defect in the Treitz fossa at the end of robotic pancreatoduodenectomy, particularly in lean patients with thin mesentery who are at increased risk of internal hernia due to increased mobility of the small bowel. This technical note elucidates the pathogenesis of Treitz hernia following robotic pancreatoduodenectomy and underscores the importance of closing the peritoneal breach to prevent this rare yet potentially serious complication.

195 Small bowel obstruction through peritoneal defect herniation after a totally extraperitoneal hernia repair- A unusual complication case series

Abstract The rates of major complications associated with totally extraperitoneal (TEP) inguinal hernia repair are reportedly low, and intra-abdominal complications are rare. However, here we present a case series with small bowel obstruction through herniation of the small bowel into the peritoneal defect after a TEP, which is a rare complication. The first case, a 71year old male two weeks post-TEP left inguinal hernia repair, presented with abdomen pain, vomiting, distension, and bowels not opened for three days with elevated inflammatory markers. Computed Tomography of the abdomen and pelvis (CTAP) demonstrated small bowel obstruction secondary to a loop of inflamed small bowel adherent to the anterior abdominal wall in the left inguinal region. During emergency diagnostic laparoscopy found to have a small bowel loop passing through a peritoneal defect just lateral to the medial umbilical ligament, converted to laparotomy, and small bowel resection was performed. In the second case, a 61-year-old male presented with similar complaints and elevated inflammatory markers two days post bilateral TEP. The CTAP showed dilated small bowel with a transition point in the left iliac fossa. Emergency diagnostic laparoscopy found a peritoneal defect on the left groin with small bowel herniation. The bowel-reduced back and the defect was closed with sutures. Small bowel obstruction due to a peritoneal defect after TEP is a rare but potentially fatal complication. Therefore, the clinician should have a low threshold for surgery, as it is unlikely to resolve with conservative treatment like the adhesional bowel obstruction.

113 Exploratory laparoscopy in suspected bowel obstruction secondary to a transmesenteric hernia

Abstract Background Transmesenteric hernias (TH) in adults are an uncommon subtype of internal hernia that can be life-threatening because of the risk of bowel ischemia if not correctly diagnosed. Case report A 79-year-old man came to the emergency department with abdominal pain associated with vomiting and constipation for 24 hours. Physical examination showed no alarm signs. However, due to the presence of leukocytosis with neutrophilia and an abdominal X-ray with suspected obstruction, an abdominal CT scan was requested. Given the radiological finding of a defect in the mesentery through which a portion of the mesentery and several loops of bowel were introduced, an exploratory laparoscopy was indicated on suspicion of TH. Intraoperatively, 150 cm from the ileocecal valve, a 30 cm congestive segment of jejunum was observed, which was inserted in a 4 cm long eyelet in the omentum. Reduction of the herniated small bowel loops through the eyelet was performed without difficulty, observing good viability of the loops, and the eyelet was opened with scissors leaving the omentum open at the distal end. The patient was discharged on the 5th postoperative day tolerating oral diet, with transit and the surgical wound without signs of infection. Conclusion Although CT is the best diagnostic test for TH its preoperative diagnosis remains difficult. In the case of suspected TH, early exploratory laparoscopy is a correct technique that can preserve the viability of the bowel.

Bowel in Chest Following Hiatal Hernia: A Rare Presentation

Organ displacement severity across the esophageal hiatus determines how severe a hiatal hernia is. Rare Type IV paraesophageal hernias entail the protrusion of additional abdominal organs in addition to the stomach. We discuss the case of a 13-year-old boy who experienced intestinal obstruction and had a recurring hiatal hernia. A paraesophageal hiatal hernia with colonic and small bowel herniation was identified through clinical examination and imaging. Surgery was used to strengthen the anti-reflux system, reduce the hernia contents, and fix the hernia defect. The patient’s postoperative course was successful. This instance emphasizes the significance of quick paraesophageal hernia diagnosis and care to avoid consequences. An early surgical intervention can enhance results and reduce possibly fatal consequences.

Dual Application of Mesh through Hybrid Technique in Large Incisional Hernia: A Case Report

Although single mesh insertion is recommended for simple incisional hernia, there is no established treatment of choice for severe incisional hernia accompanied with large muscular defects. Single mesh insertion cannot provide sufficient mechanical force, and muscle flaps could lead to donor site morbidity while also requiring longer operation times. In this case, dual application of mesh through a hybrid technique could be a good option. A 46-year-old woman with rectus abdominis muscle defect due to previous surgery visited our clinic with abdominal bulging. Abdomen-pelvis computed tomography demonstrated a 6.5×11.5 cm rectus abdominis defect along with small bowel herniation. We decided to reinforce the existing hybrid intraperitoneal onlay mesh technique through additional insertion of suprafascial mesh to prevent recurrence and minimize complications. The patient’s abdominal contour was well preserved postoperatively for 1 year. We believe dual-layer mesh insertion through a hybrid approach could be a better alternative for severe incisional hernia with large muscle defects because of its treatment efficacy, short operation time, simple technical requirements, and absence of donor or flap complications.

Computed tomography findings of intersigmoid hernia.

To evaluate the computed tomography findings of intersigmoid hernias. Between April 2010 and March 2018, 7 patients who were surgically diagnosed with intersigmoid hernia in 3 institutions were enrolled in this study. Two radiologists evaluated imaging findings for the herniated small bowel, the distance between the occlusion point and bifurcation of the left common iliac artery, and the anatomic relationship with adjacent organs. All patients were male, and their mean age (standard deviation, range) was 61.0 (13.5, 36-85) years. The mean size of the bowel loops was 5.2 (1.3, 4.0-8.3) cm in the caudal direction, 3.6 (0.8, 2.5-5.1) cm in the lateral, and 3.4 (0.6, 2.5-4.7) cm in the anterior-posterior direction. The volume was 37.9 (27.8, 15.6-103.0) cm3 approximated by an ellipse, and 24.0 (17.7, 9.9-65.6) cm3 approximated by a truncated cone. The obstruction point was located 3.6 (0.6, 2.8-4.7) cm inferior to the bifurcation of the left common iliac artery. In all cases, the small bowel ran under the point at which the inferior mesenteric vessels bifurcated to the superior rectal vessels and the sigmoid vessels and formed a sac-like appearance between the left psoas muscle and the sigmoid colon. The ureter ran dorsal to the point of the bowel stenosis, and the left gonadal vein ran outside the small bowel loops. All cases showed common imaging findings, which may be characteristic of men's intersigmoid hernia. In addition, the fossa's position was lower, and the size was larger than in the previous study, which may be a risk factor.

Appendiceal Mucinous Tumor Presenting as Recurrent Bowel Obstruction.

Appendiceal mucinous tumors are rare, with variable malignant potential, and they are usually found incidentally. Clinical symptoms are nonspecific. Rarely, appendiceal mucinous neoplasm causes bowel obstruction and makes diagnosis more difficult. We present a case of an 84-year-old female who came to our emergency department having had abdominal fullness and constipation for 5 days. Ileus, due to an affected adhesion band, was diagnosed initially, and symptoms improved gradually under conservative treatment. However, 3 months later she presented to the emergency department again with abdominal pain and distension; small bowel obstruction due to adhesion was again diagnosed. Recurrent bowel obstruction prompted emergent surgery. Operative findings showed a whitish appendiceal tumor adhering to and directly invading the adjacent ileum, with a segment of herniated small bowel wedged in between, causing the obstruction. Upon reviewing the initial computed tomography scan, the dilated tubular structure of appendiceal tumor was misrecognized as small bowel loop; there was no surrounding inflammatory sign, leading to diagnosis difficulty. Instead of a common cause of bowel obstruction, such as adhesion band, this case revealed bowel obstruction can be caused by the direct invasion of an appendiceal tumor. Awareness of this condition with careful image evaluation of small bowel obstruction is essential for diagnosis.

Laparoscopic assisted repair of a giant bilateral congenital Morgagni hernia associated with malrotation in an infant

Morgagni hernia is a rare congenital malformation accounting for less than 5% of all congenital diaphragmatic hernias. Patients may be asymptomatic or present with non-specific respiratory or gastrointestinal symptoms, which can delay the diagnose. While it is highly associated with Down Syndrome, only a few series have reported association with malrotation. The defect can be unilateral or bilateral and colon is the most frequent herniated organ. Laparoscopic assisted repair seems to be the preferable approach for repairing the defect in the last years. We present a case of a 3-year-old Down Syndrome boy that was diagnosed with a giant Morgagni hernia while investigated for reflux disease. At the time of the surgery, he was found to have a bilateral defect with herniation of small bowel, omentum, cecum, appendix, ascending and transverse colon, as well as malrotation. The defects were successfully repaired with the laparoscopic assisted technique. Malrotation was corrected at the same time. Morgagni hernia is a rare congenital disease that can be associated with malrotation, which should always be investigated at the time of surgery. The laparoscopic assisted approach is an easy and safe way to repair the defect. Malrotation when present should be corrected at the same time.

TH6.10 Rare case of concurrent caecal volvulus and internal herniation through the mesenteric defect following a Roux en Y gastric bypass - Case report and review of the literature

Abstract Introduction Roux En Y gastric bypass [RYGB] remains the most effective bariatric surgical option to date. Unfortunately, the anatomic alterations caused by the surgery can predispose towards the very rare occurrence of internal herniation through the mesocolic defect created if a retro colic approach is used. Case presentation We report a patient who underwent laparoscopic roux en y gastric bypass 3 years ago who presented to our surgical unit with acute abdominal pain and obstipation. On exploratory laparotomy, we noted internal herniation of the entire small bowel and caecum through the mesenteric defect with concomitant volvulus of the caecum around its axis. Fortunately, the bowel was viable after detorsion and after reduction, the mesenteric defect was repaired. Conclusion Although internal herniation of the small bowel through the trans mesenteric defect following RYGB has been reported, we believe ours is the first report of caecal and ascending colonic herniation. Secondly, we believe our case is unique in that there was concomitant caecal volvulus in addition to herniation through the trans mesenteric defect. A careful search of the literature did not reveal any similar cases with concurrent internal herniation and volvulus of the right colon following RYGB. Internal herniation and volvulus of the right colon may rarely occur following RYGB. Symptoms may be nonspecific and classic features of small bowel obstruction such as vomiting and abdominal distension may not be seen. Imaging may be nonspecific. A high index of suspicion and early intervention is essential to prevent morbidity and mortality.

EP-49 First reported case of preperitoneal herniation of small bowel causing intestinal obstruction after total extraperitoneal hernia [TEP] repair- case report and review of the literature

Abstract Introduction A pre-peritoneal hernia is a very rare complication following laparoscopic inguinal hernia repair. We report a patient who developed a preperitoneal hernia following an accidental breach of peritoneum following Total extraperitoneal repair [TEP]. Even though it has been described following total abdominal pre peritoneal repair [TAPP], to the best of our knowledge this is the first reported case following TEP repair. Case presentation A 57-year-old male underwent right inguinal hernia TEP repair on 20/10/2021. Initial recovery was uncomplicated but on POD 10 he developed sudden onset of vomiting and abdominal pain. Initial imaging showed small bowel obstruction without a definite transition point. We maintained a high index of suspicion for internal hernia and he was offered urgent diagnostic laparoscopy after careful counseling. A preperitoneal defect was noted with distended proximal ileum and collapsed distal ileum and colon. Small bowel run through which did not reveal any pathological abnormalities. A presumptive diagnosis of preperitoneal hernia was made, and the defect was closed with a running V lock suture. The patient made an uneventful recovery post-operatively. Conclusion An inadvertent breach in peritoneum during TEP repair can lead to preperitoneal of small bowel and intestinal obstruction postoperatively. This is the first-ever reported case of this very rare complication following TEP that hernia and general surgeons should be aware of. A high degree of suspicion is needed and early diagnostic laparoscopy is indicated if suspected to avoid morbidity and mortality from bowel ischemia.

Intradural Small Bowel Herniation.

Online supplemental material is available for this article.

Congenital hernia of umbilical cord with patent vitellointestinal duct along with evisceration of gut\u2014a rare presentation and unusual management

BackgroundCongenital hernia of umbilical cord is a rare congenital anomaly. Due to its presentation as herniation of small bowel or other viscera into the umbilical cord, it is often misdiagnosed as omphalocele minor.Case presentationWe are reporting a rare case of congenital hernia of umbilical cord which presented with rupture of hernia sac and evisceration of small bowel loops with reverse ileal intussusception via a patent vitellointestinal duct. It was managed by first repositioning the gut with stoma at umbilical site as a temporizing measure followed by definitive surgery in the form of resection of patent vitellointestinal duct and end to end ileal anastomosis.ConclusionCongenital hernia of umbilical cord with patent vitellointestinal duct is a rare abdominal wall defect which can present beyond neonatal period with evisceration of gut. A high index of suspicion should be kept by the first attending clinician to avoid a delay in management.

A real kick in the guts: small bowel herniation through the foramen of Winslow in a child.

A real kick in the guts: small bowel herniation through the foramen of Winslow in a child.

Necrotic rectal prolapse with perforation and herniation of small bowel, treated with abdominoperineal resection

Necrotic rectal prolapse with perforation and herniation of small bowel, treated with abdominoperineal resection

P-B03 Gastric Band Tubing Causing Small Bowel Obstruction

Abstract Background Laparoscopically adjustable gastric bands (LAGB) have been widely employed as a means of weight loss in bariatric surgery over the past two decades. Although now largely superseded by other bariatric surgical techniques, complications from gastric bands continue to be encountered in surgical practice. We report an unusual case of small bowel obstruction due to an internal hernia caused by gastric band tubing resulting in closed loop small bowel obstruction. This is not commonly encountered and emergency general surgeons need to have a high index of suspicion for this condition as a possible cause for small bowel obstruction. Methods A 40 year old male presented with abdominal pain, vomiting and failure to open bowels or pass flatus for nine days. Twelve years previously (2008) he had had Roux n Y gastric bypass (RYGB), followed by by laparoscopic gastric banding of the RYGB about two years later (2010) also in the private sector. He had a soft but distended abdomen, and empty rectum on rectal examination. CT scan abdomen reported as: Multiple loops of distended small bowel demonstrated. No air seen in rectum, indicative of small bowel obstruction. No pneumoperitoneum. There is dilatation of the mid and distal small bowel seen to an apparent transition point in the mid abdomen where a loop is noted associated with the tubing for the inflation device for the gastric band. This appears to be centred on the cause of obstruction and appears tied around the base of mesentery and may be creating a closed loop obstruction, by having created an internal hernia. This patient had an internal hernia around loop of the gastric band tubing with resultant closed loop small bowel obstruction. The patient underwent diagnostic laparoscopy with ileo-caecal resection and primary anastomosis. He made successful recovery. Deflated gastric band remains in-situ. Results While small bowel obstruction is most commonly due to adhesions in individuals who have had previous laparotomy, it is important to bear in mind other causes such as internal hernias particularly in cases of those with history of previous gastric banding or Roux n Y gastric bypass. Early intervention may be necessary to reduce the likelihood of bowel ischaemia and bowel resection. Laparoscopy is a useful tool in the management of small bowel obstruction. Keywords: gastric band, small bowel obstruction, closed loop, emergency surgery, laparoscopy Conclusions Connection tubing causing small bowel obstruction and colonic erosion as a rare complication after laparoscopic gastric banding: a case report. Liza BK Tan, Jimmy BY So, and Asim Shabbir - J Med Case Reports. 2012; 6: 9. Acute small bowel obstruction due to the connecting tube of a gastric band. Federico Oppliger, M.D. Gonzalo Wiedmaier, M.D. Juan. Published April 07 2017. https://doi.org/10.1016/j.soard.2014.03.021 An unusual complication of gastric banding: recurrent small bowel obstruction caused by the connecting tube. M A Zappa, E Lattuada, E Mozzi, M Francese, I Antonini, S Radaelli, G Roviaro. Obes Surg . 2006 Jul;16(7):939-41. doi: 10.1381/096089206777822250 Total small bowel herniation through the space between the connecting tube of gastric band and abdominal wall: A case report of a surgical emergency. Tarek Hashem, Soliman M Soliman, Sherif Wagih 2. Int J Surg Case Rep. 2017;30:66-68. doi: 10.1016/j.ijscr.2016.11.021. Epub 2016 Nov 17

OV13 LAPAROSCOPIC APPROACH IN EMERGENCY HERNIA SURGERY: MANAGEMENT OF ACUTE SMALL BOWEL OBSTRUCTION SECONDARY TO STRANGULATED OBTURATOR HERNIA

Abstract Aim Acute small bowel obstruction secondary to strangulated obturator hernia is a rare condition, with high rates of morbidity and mortality in the absence of prompt diagnosis and intervention. We aim to describe a case with the above presentation, managed using a minimally-invasive approach with positive outcomes. Material and Methods We describe a case of an 82-year-old female who presented with acute small bowel obstruction secondary to strangulated obturator hernia on cross-sectional imaging. Results The patient underwent emergency surgery using laparoscopic approach for repair of obturator hernia and assessment of obstructed small bowel. Our approach involved identification and reduction of small bowel loop. A transabdominal preperitoneal approach was made to obturator hernia and ischaemic sac was reduced followed by closure of defect with a plug of biologic mesh. A linear segment of ischaemic small bowel was oversewn. Total operative time was 90 minutes. Conclusions Minimally-invasive surgery is an important tool in the armamentarium of the acute care surgeon. A laparoscopic approach will reduce the insult of intervention in already physiologically deplete patients. This case demonstrates the feasibility of laparoscopy for small bowel obstruction secondary to strangulated obturator hernia in the acute setting, requiring advanced laparoscopic skill as demonstrated in this video.

Mind the gap - Small bowel obstruction due to preperitoneal herniation following laparoscopic inguinal hernia repair - A case report.

Introduction and importanceInguinal hernia repair is a very frequent operation in general and visceral surgery worldwide. The laparo-endoscopic approaches such as TAPP have gained increasing acceptance among specialists and many consider them as standard of care due to perioperative safety and excellent postoperative results. Knowledge of specific complications after minimally invasive inguinal hernia surgery, however, is important for the successful management of these patients.Case presentationWe herein present the case of a 75-year-old female patient who electively underwent laparoscopic repair of combined inguinal and femoral hernia. During the postoperative course a small bowel obstruction occurred requiring emergency re-laparoscopy revealing a preperitoneal herniation of small bowel through a peritoneal defect.Clinical discussionSmall bowel obstruction due to preperitoneal herniation of small bowel through a peritoneal defect after laparoscopic hernia repair is extremely rare. In such cases, emergency laparoscopic revision is necessary to avoid bowel ischaemia. Adequate closure of the peritoneum during the primary procedure along with the necessary attention to detail seems mandatory to avoid preperitoneal herniation after TAPP.ConclusionInadequate peritoneal closure after TAPP may lead to preperitoneal herniation of the small bowel leading to postoperative intestinal obstruction. All hernia surgeons should be aware of this rare, but potentially life-threatening complication and should close all peritoneal defects with greatest care and accuracy.

Small Bowel Hernia due to a Blunt Pelvic Injury

<p>A 91-year-old female presented to Chonnam National University Hospital Regional Trauma Center with a lateral compression type III fracture of the pelvis. She was managed non-operatively for a week in the intensive care unit under close observation and had an emergency operation due to delayed onset of an acute obstructed direct inguinal hernia. Traumatic abdominal wall hernias are rare. However, trauma surgeons should always be aware of the possibility of such injuries because of their critical consequences.</p>

Inferior Lumbar Hernia: A Case Report and Review of the Literature

Primary lumbar hernias are a rare; two types are described, according to the anatomical location of the hernia neck and etiology: the inferior and the posterior. While they are more lessely located within the inferior lumbar triangle. Incarceration is uncommon but represents a surgical emergency when present. We presente a case of 68-year-old-woman had an inferior lumbar hernia unexpectedly discovered during an evaluation of the extent of locoregional colorectal adenocarcinoma. Abdominal CT scan demonstrated herniation of small bowel though the inferior lumbar triangle. CT scan is useful to distinguish hernia from solid mass, abscess, or other pathology, while bedside ultrasound may prompt an attempt at immediate reduction. Furthermore, CT provided the vital role in prompting surgical management. CT is now widely accepted as the imaging modality of choice for lumbar hernia, principally for its role in defining hernia contents accurately. Surgical correction is always more difficult in advanced cases, surgery must be indicated as early as possible. Surgical treatment can be performed as either an open or laparoscopic procedure with equivalent success.