Broad ligament hernia successfully repaired by single-incision laparoscopy: A case report

Quain hernia - A rare cause of acute small bowel obstruction. A case report and an updated literature review

Introduction and importance

Internal herniae are a rare cause of acute small bowel obstruction (SBO), accounting for <1% of all causes of SBO. Given their low incidence and often vague presenting symptoms there can be a delay in their diagnosis - which can lead to unnecessary morbidity for patients.

Case presentation

We present a case of a 34 year-old nulliparous female who presented with acute abdominal pain and transpired to have a closed loop obstruction of her ileum through a congenital defect in her broad ligament, or a Quain hernia.

Discussion

This paper will describe this case and provide an updated literature review of Quain herniae from recent research. With regards to surgical management of these hernia, both laparoscopic and open approaches are appropriate as long as appropriately trained surgical staff are involved. If a contraltateral defect in the Broad ligament is identified, this should be repaired prophylactically at the time in order to prevent future instances of internal herniation.

Conclusion

Increased awareness of the potential presenting symptoms and radiological features of Quain hernia, as outlined in this paper, is vital in order to reduce patient morbidity and mortality.

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Quain hernia is a subtype of internal hernia caused by a defect in the broad ligament.

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Their lack of recognition often leads to a delayed diagnosis and increased patient morbidity.

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Both open and laparoscopic repair are suitable in appropriately trained individuals.

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Contralateral defects should be fixed prophylactically to prevent future herniation.

Left paraduodenal hernia treated by single-incision laparoscopic surgery: a case report

Background

Paraduodenal hernia is a rare internal hernia which accounts for only 1% of all intestinal hernias. There have been limited reported cases of paraduodenal hernia treated by laparoscopic surgery. We report a case of left paraduodenal hernia that was successfully treated by single-incision laparoscopic surgery (SILS).

Case presentation

A 17-year-old woman presented with left upper abdominal pain. An abdominal enhanced multi-detector computed tomography demonstrated encapsulated cluster of small bowel loops in the left upper quadrant which passed through the dorsal side of the inferior mesenteric vein, and showed that blood flow of the prolapsed small bowel was preserved. We preoperatively diagnosed left paraduodenal hernia without ischemia or necrosis. We performed elective SILS because she was a young actress training school student and cosmetic benefit was thought to be important. We pulled out the protruded small bowel and closed a defect with a running suture by SILS. The patient was discharged 3 days after the surgery with no complications.

Conclusions

We reported the case of left paraduodenal hernia successfully diagnosed and treated by SILS.

Herniation Through Defects in the Broad Ligament

Background

We sought to assess hernia characteristics and classification through comprehensive review of the literature involving broad ligament herniation.

Methods

A literature search via MEDLINE and Embase databases was conducted to identify and select broad ligament herniation studies published between January 1, 2000 and September 30, 2020. Extracted data included previous surgical history, previous obstetric history, diagnostic imaging, herniated organ, hernia classification, and repair performed. The reported data has been compared to a unique case of broad ligament herniation that presented to our institution.

Results

A total of 44 articles with 49 cases were identified for the study. Eighteen (36.7%) patients had a history of previous abdominal surgery while 29 (59.2%) had a history of previous childbirth. Type I (51.0%) and Type II (18.4%) defects were most commonly reported with most patients reporting only one defect (85.7%) using the Cilley classification. Twenty-nine patients underwent primary laparoscopic repair of the defect while 19 patients underwent exploratory laparotomy.

Conclusions

The analysis of previously reported cases adds to the limited literature on broad ligament hernias and highlights the surgical management of this uncommon pathology. It also highlights the need for a broad differential diagnosis when female patients present with pelvic pain or symptoms of small bowel obstruction. The broad ligament should be fully inspected when mesenteric defects are suspected as multiple defects can be present as evidenced by the attached case study.

Broad ligament hernia: Two contrasting ways to a common goal - Two case reports with review of literature

Introduction

Broad ligament hernia (BLH) is a rare but potentially life threatening condition. One of the two cases described here is the only reported case of BLH in recent literature, where marsupialisation was done. These two case reports comprise the only reported side by side pictorial comparison of the two laparoscopic surgical therapeutic options for BLH.

Presentation of cases

Both patients presented with classical symptoms and signs of acute intestinal obstruction. Imaging confirmed obstructed left BLH in case 2 and indicated a complete small bowel obstruction in case 1. Both cases were successfully managed laparoscopically. Both patients had an uneventful immediate postoperative recovery and have not had recurrence over a mean follow up period of 34.5 months.

Discussion

BLH is rare among all types of internal herniae. It accounts for only 4% of internal herniae and is a difficult condition to diagnose. The advent of computed tomography has increased chances of accurate preoperative diagnosis.

Conclusion

BLH can be successfully managed by minimally invasive surgery, even in the acute setting. When tightly entrapped bowel is unyielding; it is better not to risk injury to it by aggressive attempts at its reduction. It is safer to attempt widening of the defect into which it is entrapped, whenever feasible.

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Internal herniae are a rare cause of acute bowel obstruction

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Among internal herniae, broad ligament hernia is even more uncommon

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One of the two cases described in this paper is the only reported case of BLH in literature, where marsupialization was done

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This is the only paper with a pictorial comparison of the two contrasting ways in which this condition can be treated

Rare Contents of an Internal Hernia through a Defect of the Broad Ligament of the Uterus

Herniation through a defect of the uterine broad ligament is a rare internal hernia that is difficult to diagnose definitively. Common hernia contents contain ileal loops. Herein, we report a rare case of internal herniation of both the ileum and fallopian tube through a defect of the broad ligament. A 52-year-old woman presented to our hospital with suprapubic pain and vomiting. She had a history of bowel obstruction following cesarean section. On abdominopelvic computed tomography, we suspected a closed-loop obstruction associated with bowel herniation in the right broad ligament. However, we could not identify an area of poor enhancement adjacent to distended small intestines. Emergency laparoscopic exploration revealed a viable ileal loop and incarcerated organ. Therefore, we switched to laparotomy that revealed the right fallopian tube as the ischemic organ. We reduced the hernia, resected necrotic right fallopian tube, and closed the defect of the broad ligament. The patient had an uneventful postoperative course. Rare hernia contents might complicate preoperative clinical diagnosis. Laparoscopy is useful for establishing a definitive diagnosis and treating broad ligament hernias.

Prevalence of Endometriosis and Peritoneal Pockets in Women with Infertility and/or Pelvic Pain

OBJECTIVE

To evaluate the prevalence of endometriosis and peritoneal pockets and to analyze whether these pockets are associated with pain.

METHODS

Analysis of prospectively registered data of all women undergoing laparoscopy for infertility or pelvic pain between 1988 and 2011 at KU Leuven University Hospital.

RESULTS

Of 4497 women, 191 had 238 pockets, with a prevalence of 4.7% in women with infertility only, 4.9% in women with infertility and pelvic pain, and 3.5% in women with pelvic pain only (P = 0.045 for all infertility vs. pelvic pain only). Prevalence did not vary by age. Pockets were associated with endometriosis (P < 0.0001), which was found in 77% of women with pockets. Among women with infertility only, the prevalence of endometriosis was higher in women with pockets (P = 0.0001) than in women without. The prevalence of endometriosis was similar in women with infertility and pelvic pain or pelvic pain only. Pelvic pain as an indication for surgery was associated simultaneously (through logistic regression) with endometriosis (P < 0.0001) and pockets (P = 0.040). Pelvic pain severity was associated simultaneously with pockets (P = 0.0026) and the severity of subtle (P = 0.001), typical (P = 0.030), cystic ovarian (P = 0.051), and deep endometriosis (P < 0.0001). Pelvic pain severity was not associated with endometriosis in the pockets or the diameter or location of pockets.

CONCLUSIONS

The prevalence of pockets was low, at between 3.5% and 5%. Women with infertility only and pockets had more endometriosis than women without. Severe pelvic pain and pelvic pain as an indication for surgery were associated with the presence of pockets as well as the presence and severity of endometriosis.

Recurrence hernia in the broad ligament of the uterus: a case report

Background

Bowel herniation through a defect in the broad ligament of the uterus is a rare disease and few cases of recurrence have been reported. We report herein a recurrence case of a patient with broad ligament hernia (BLH), along with a review of the literature.

Case presentation

A 53-year-old woman complaining of abdominal pain was transported to our hospital. She had a history of laparotomy for small-bowel obstruction associated with hernia in the broad ligament of the uterus 10 years ago at a local hospital. Abdominal pelvic contrast-enhanced computed tomography revealed that the mesentery of the dilated bowels converged at a thick band in the pelvis, suggesting closed loop obstruction of the small bowel. The patient underwent urgent laparotomy and was diagnosed with bowel herniation through an opening in the broad ligament of the uterus on the right side, which was ipsilateral with the previous surgery. The hernia orifice was widened by incision and incarcerated bowel segments were released and preserved because ischemia was reversible. The membranous defect of BLH was closed by suture with braded silk strings.

Conclusions

Although BLH is a rare disease, patients face a significant risk of disease recurrence. Nonabsorbable suture may be advisable for closure of the hernia orifice in BLH.

Needlescopic surgery for broad ligament hernia: A case report

Broad ligament hernia is a rare type of internal hernia. We herein report a case of broad ligament hernia successfully treated by needlescopic surgery. A 41-year-old woman was referred to our hospital with a complaint of nausea and vomiting. Abdominal contrast-enhanced computed tomography showed diffuse dilatation of the small bowel accompanied by a caliber change at the right side of the uterus. She was thus diagnosed with small bowel obstruction due to incarceration through right broad ligament hernia. After bowel decompression, she underwent elective needlescopic surgery using 2- and 3-mm instruments. The defect in the right broad ligament was closed with sutures, and she was discharged 2 days after surgery. In the treatment of broad ligament hernia without bowel ischemia, neither an abdominal incision nor any energy devices are required. In this respect, needlescopic surgery seems to be a promising approach among minimally invasive surgeries.