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Iatrogenic enterocutaneous fistula following an incarcerated Richter's femoral hernia misdiagnosed for an inguinal abscess: A case report. Int J Surg Case Rep 2024; 119:109736. [PMID: 38704969 PMCID: PMC11087958 DOI: 10.1016/j.ijscr.2024.109736] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2024] [Revised: 04/30/2024] [Accepted: 05/02/2024] [Indexed: 05/07/2024] Open
Abstract
INTRODUCTION AND IMPORTANCE As the Richter's hernia contains anti-mesenteric intestinal wall, patients usually do not present with obstructive symptoms. Consequently, this leads to delays in diagnosis and increased morbidity and mortality. Early detection and surgical treatment are therefore paramount to improving outcomes. CASE PRESENTATION A 51-year-old female presented with an incarcerated Richter's femoral hernia misdiagnosed as inguinal abscess that underwent incision and drainage. This developed into an enterocutaneous fistula (EC Fistula) and was eventually complicated by peritonitis, requiring laparotomy and herniorrhaphy. Post-operative recovery was uneventful. CLINICAL DISCUSSION In advanced stages, Richter's femoral hernia may present with obstructive symptoms as in other incarcerated hernias. Richter's hernias may eventually present with obstructive symptoms in their advanced stages. Their relatively asymptomatic nature increases the risk of complications, such as enterocutaneous fistula. CONCLUSION This case highlights how an incarcerated Richter's femoral hernia in a female misdiagnosed as an abscess delayed treatment, increased patient morbidity with development of an enterocutaneous fistula and peritonitis, and mandated surgical exploration to control sepsis and repair the hernia.
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Transverse colon and omental incarceration in femoral hernia: a case report. J Surg Case Rep 2023; 2023:rjad496. [PMID: 37701449 PMCID: PMC10493078 DOI: 10.1093/jscr/rjad496] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Accepted: 08/15/2023] [Indexed: 09/14/2023] Open
Abstract
A femoral hernia is one of the groin hernias with a high chance of incarceration and strangulation due to its narrow neck. Here, we report a case of transverse colon incarceration. A 65-year-old female patient presented with groin mass that failed to reduce and a dragging pain. Elective open femoral herniorrhaphy was done with the finding of viable incarcerated massive momentum along with transverse colon. Femoral hernias have a female-to-male ratio of about 10:1. Postmenopausal, increasing age, and constipation were some of the risk factors identified in our patient. Various types of organs can be found in the femoral hernia sac but one of the rarely reported organ was found in our case: a transverse colon. Femoral hernia with a large bulky soft mass can get incarcerated easily but relatively less prone to strangulation.
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Incarcerated Epiploic Appendix in a Spigelian Hernia Treated by Robotic-Assisted Surgery. CRSLS : MIS CASE REPORTS FROM SLS 2023; 10:e2023.00008. [PMID: 37313356 PMCID: PMC10258872 DOI: 10.4293/crsls.2023.00008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Introduction We report a case of a patient who presented with incarceration of the epiploic appendix in a spigelian hernia, subsequently treated by a robotic-assisted surgical approach. Case Description This is a case of a 52 year-old male patient who presented with nausea and two-week history of worsening left lower quadrant pain. On examination, the patient had an irreducible left lower quadrant mass. Computed tomography scan showed an epiploic appendagitis in a left Spigelian hernia. The patient underwent a robotic transabdominal preperitoneal hernia repair successfully and was discharged home the same day. Conclusion The robotic platform was a safe and effective approach to treating the patient with no postoperative complications.
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Successful prioritisation of inguinal herniotomies in children during the COVID-19 pandemic to minimise emergency presentations. ANNALS OF PEDIATRIC SURGERY 2023; 19:20. [PMID: 37151406 PMCID: PMC10149152 DOI: 10.1186/s43159-023-00243-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Accepted: 02/11/2023] [Indexed: 05/09/2023] Open
Abstract
Background The coronavirus disease 2019 (COVID-19) disrupted the delivery of elective surgery in children. We introduced guidance to mitigate this impact. By reviewing the outcomes for inguinal herniotomies, we aimed to determine if this guidance has enabled us to prevent an increase in the elective surgery wait time and therefore the need for emergency surgery for incarcerated hernias. This report aims to share our learnt lessons about responding to a crisis limiting accessibility to elective surgery. Results We performed a retrospective review of all elective and emergency herniotomies performed between April 1 and September 30, 2019 (pre-COVID-19) and the same period in 2020 (post-COVID-19). We compared the data on wait time from referral to clinic review/elective surgery and incarceration rates. During the study period in 2019, 76 elective herniotomies were performed compared to 46 in 2020. We did not observe a simultaneous increase in emergency herniotomies in 2020 (27 [2020] vs 25 [2019], OR [95% CI] = 1.53 [0.79-2.9]; p = 0.2). The median time from referral to elective surgery in 2019 compared to 2020 did not differ (56 vs 59 days, respectively; p = 0.61). In 2020, 72% of children that required emergency surgery had not been previously referred to our service and the median age (interquartile range) at which they presented with an incarcerated hernia was 2.8 months (2.1-13.7 months). Conclusion By adhering to local guidelines for resumption of elective activity, the pandemic did not result in children waiting longer to be seen by a surgeon for a suspected inguinal hernia. As a result, we did not perform more emergency herniotomies. Urgent prioritisation of hernias in infants, from birth up to 3 months old, was a beneficial strategy. Public health education on childhood hernias will improve outcomes. Supplementary Information The online version contains supplementary material available at 10.1186/s43159-023-00243-1.
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Inguinal Hernia Containing the Uterus in the Pediatric Patient: A Systematic Review. J Pediatr Adolesc Gynecol 2022; 35:182-187. [PMID: 34843975 DOI: 10.1016/j.jpag.2021.11.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Revised: 10/23/2021] [Accepted: 11/15/2021] [Indexed: 10/19/2022]
Abstract
BACKGROUND Inguinal hernia containing the uterus in pediatric patients with normal karyotype and phenotype is an extremely rare entity, and no consensus is available concerning diagnosis, surgical management, and follow-up. METHODS A systematic review according to the Synthesis Without Meta-analysis protocol was conducted. Studies including pediatric female patients with inguinal hernia containing the uterus were searched. Keywords and mesh term searches were conducted (Medline, Scopus, and Web of Science). We additionally reviewed our center's clinical records and found 1 patient with an inguinal uterus hernia that was included in the statistical analysis. RESULTS Thirty-six articles and 73 patients were considered for this analysis. The median gestational age at birth was 36 weeks. The inguinal mass was first noticed at the median age of 1.5 months (0-18 months), on the left side in 61% (on the right in 16, 39%). Sixty percent of patients had no associated symptoms or signs; 37.5% showed symptoms and signs of an incarcerated hernia. Median age at surgery was 2 months (1-72 months). In all patients, one or both adnexa herniated with the uterus. An open approach was more frequently used (56.4%). Contralateral duct exploration and ligation was performed in 7 patients (24.1%). No postoperative complications or recurrence have been described. CONCLUSIONS The data obtained do not allow us to draw univocal conclusions on which is the best management in these patients. It is still unclear if an elective approach in an asymptomatic patient might bear long-term consequences on reproductive functions. No surgical technique proved to be superior to others, but both the open and laparoscopic approaches seem to be effective without postoperative complications or recurrence.
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Emergency hernia repair in the elderly: multivariate analysis of morbidity and mortality from an Italian registry. Hernia 2022; 26:165-175. [PMID: 32737706 PMCID: PMC8881429 DOI: 10.1007/s10029-020-02269-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2020] [Accepted: 07/16/2020] [Indexed: 02/07/2023]
Abstract
PURPOSE The incidence of inguinal hernia is higher in elderly because of aging-related diseases like prostatism, bronchitis, collagen laxity. A conservative management is common in elderly to reduce surgery-related risks, however watchful waiting can expose to obstruction and strangulation. The aim of the present study was to assess the impact of emergency surgery in a large series of elderly with complicated groin hernia and to identify the independent risk factors for postoperative morbidity and mortality. The predictive performance of prognostic risk scores has been also assessed. METHODS This is a prospective observational study carried out between January 2017 and June 2018 in elderly patients who underwent emergency surgery for complicated hernia in 38 Italian hospitals. Pre-operative, surgical and postoperative data were recorded for each patient. ASA score, Charlson's comorbidity index, P-POSSUM and CR-POSSUM were assessed. RESULTS 259 patients were recruited, mean age was 80 years. A direct repair without mesh was performed in 62 (23.9%) patients. Explorative laparotomy was performed in 56 (21.6%) patients and bowel resection was necessary in 44 (17%). Mortality occurred in seven (2.8%) patients. Fifty-five (21.2%) patients developed complications, 12 of whom had a major one. At univariate and multivariate analyses, Charlson's comorbidity index ≥ 6, altered mental status, and need for laparotomy were associated with major complications and mortality CONCLUSION: Emergency surgery for complicated hernia is burdened by high morbidity and mortality in elderly patients. Preoperative comorbidity played a pivotal role in predicting complications and mortality and therefore Charlson's comorbidity index could be adopted to select patients for elective operation.
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Traumatic abdominal wall hernia caused by a low fall. Trauma Case Rep 2022; 37:100572. [PMID: 34977320 PMCID: PMC8686031 DOI: 10.1016/j.tcr.2021.100572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/05/2021] [Indexed: 11/09/2022] Open
Abstract
Background Traumatic abdominal wall hernias (TAWH) are uncommon injuries classically associated with high-energy blunt traumatic mechanisms. Motor vehicle collisions cause the highest proportion of all TAWH. Literature is currently limited, with some debate existing over surgical management strategies. Case presentation A 67-year-old man presented after falling from a short step stool while landscaping his yard. On exam, an exquisitely tender lateral flank mass was present with peristaltic movement. CT imaging revealed a TAWH with incarcerated large and small bowel. He was taken to the OR for exploratory laparotomy and mesh hernia repair. The patient was discharged on the third postoperative day with no untoward complications. Discussion This patient’s mechanism and injury pattern are together a rare combination. Exam findings and radiologic technologies are used to hone the clinical index of suspicion for TAWH. Traumatic abdominal wall defects can have unusual anatomic borders, not always obeying well-known hernia patterns. In this case, the potential space for visceral herniation was created by an 11th rib fracture with associated avulsion of the oblique musculature. Operative approach can be open or laparoscopic, however concomitant injuries directly influence surgical management. Evidence for mesh versus primary repair for TAWH is conflicted by the current literature. Conclusions Nearly any amount of blunt abdominal force can cause TAWH. For wall defects with bowel herniation caused directly by trauma, the safest approach may involve exploratory laparotomy. Future multi-center studies may be able to distinguish TAWH repair strategies based on herniation through old defects versus newly-created abdominal wall injuries.
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De Garengeot hernia with avascular necrosis of the appendix: A case report. World J Clin Cases 2021; 9:11355-11361. [PMID: 35071566 PMCID: PMC8717499 DOI: 10.12998/wjcc.v9.i36.11355] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Revised: 06/12/2021] [Accepted: 08/16/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND An incarcerated hernia is a common cause of acute abdominal pain. There are various types of incarcerated hernias, including incarcerated hernias of the appendix. These hernias are often complicated by appendiceal inflammation, necrosis, and suppuration, which affect the outcome of surgical repair. A De Garengeot hernia is a femoral hernia that contains the appendix. This type of hernia has a low incidence. When a De Garengeot hernia is clinically suspected, emergency surgical treatment should be performed as soon as possible.
CASE SUMMARY A 59-year-old man was admitted to the hospital with a painful right inguinal mass that had suddenly developed 6 hours earlier. Physical examination revealed a 4 cm × 2 cm palpable mass in the right groin. The mass was hard and could not be reduced due to tenderness. It did not descend into the scrotum. B-ultrasound revealed an incarcerated hernia. During surgery, the hernia was found to contain the appendix, which exhibited distal avascular necrosis. A De Garengeot hernia was diagnosed according to the classification criteria of this type of inguinal hernia. Laparoscopic reduction of the incarcerated hernia, appendectomy, and small-incision femoral hernia repair were performed in the emergency department, and cefuroxime was administered as anti-infection therapy for 2 d postoperatively. After treatment, the patient had no abdominal pain or infection and was discharged on postoperative day 4. He had no recurrence of the inguinal hernia after 16 months of follow-up.
CONCLUSION De Garengeot hernias have a low incidence and are difficult to diagnose. Laparoscopy is useful for their diagnosis and treatment.
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Spontaneous enterocutaneous fistula in a patient with femoral hernia: a case report. BMC Surg 2021; 21:435. [PMID: 34953486 PMCID: PMC8709986 DOI: 10.1186/s12893-021-01439-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Accepted: 12/18/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Enterocutaneous fistula commonly occurs in the post-operative setting. However, a handful of cases have been reported to occur secondary to strangulation of hernia, mostly femoral due to the narrow femoral ring through which this type of hernia passes through. CASE PRESENTATION We encountered a case of spontaneous fecal fistula, which occurred in the setting of an incarcerated femoral hernia. The patient did not develop peritonism, or obstruction, throughout the course of the disease. The hernia ruptured on day 7 of incarceration. Exploratory laparotomy under epidural anesthesia revealed a femoral hernia with ileum as content, arising approximately 20 cm from the ileocecal junction. Reduction of the contents was done, and a resection performed along with repair of the hernia. CONCLUSION As very few literature describe the formation of spontaneous fecal fistula, we discuss the presentation in this report.
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Abstract
PURPOSE Inguinal hernias are one of the most common surgical conditions worldwide. Due to limited surgical access in low- and middle-income countries, many hernias present emergently; however, data on the resultant outcome disparities is limited. We, therefore, sought to describe the epidemiology, clinical features, and outcomes of incarcerated inguinal hernias at a tertiary center in Malawi. METHODS This is a retrospective analysis of the acute care surgery registry at Kamuzu Central Hospital in Lilongwe, Malawi. All patients > 13 years admitted with a non-reducible inguinal hernia from 2013 to 2019 were included. The primary outcome was in-hospital mortality. A Poisson multivariable regression determined factors associated with increased risk of mortality. RESULTS A total of 297 patients presented with non-reducible inguinal hernias, the majority of which were young (median age 38), male (93.6%), farmers (47.8%). Of the 81% who underwent surgery, 55% were delayed ≥ 24 h. 19.5% of hernias were strangulated. Overall mortality was 5.4%. Increased age (RR 1.06, 95% CI 1.01-1.12), shock index ≥ 1 (RR 4.82, 95% CI 1.45-16.09), and delay ≥ 24 h from presentation to operative intervention (RR 11.24, 95% CI 1.55-81.34) resulted in an increase in relative risk of mortality. CONCLUSION Non-reducible inguinal hernias largely affect young male farmers in Malawi. Delays to care can limit economic productivity for this rural population, as well as, yield considerable risk of mortality. While specific patient and institutional factors must be further elucidated, increased awareness, public health prioritization, and surgical capacity building is needed to reduce further hernia-related morbidity and mortality.
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An incarcerated internal hernia of the sigmoid colon through a defect in the broad ligament: A case report. Int J Surg Case Rep 2021; 85:106169. [PMID: 34274757 PMCID: PMC8319360 DOI: 10.1016/j.ijscr.2021.106169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Revised: 07/02/2021] [Accepted: 07/05/2021] [Indexed: 11/16/2022] Open
Abstract
Introduction and importance Hernias through a defect of the broad ligament are rare, accounting for only 1.6–5% of internal herniations [1]. This report describes a rare case of sigmoid colon obstruction due to hernia through a defect of the broad ligament, which was diagnosed before surgery. Case presentation A 78-year-old multiparous woman presented with lower abdominal pain and nausea. Contrast-enhanced multi-detector CT (MDCT) demonstrated a dilated sigmoid colon and edematous mesentery of the sigmoid colon in the left Douglas' fossa, the uterus was compressed dorsally to the right and the left ovary was compressed ventrally. We diagnosed an internal broad ligament defect hernia with incarceration of the sigmoid colon, and performed emergency laparotomy. The necrotic sigmoid colon was resected and anastomosis was performed by the double stapling technique. The postoperative course was uneventful. Clinical discussion We consider the treatment of hernia of sigmoid colon through a broad ligament defect. Conclusion We recognize that there is a possibility that, in addition to the small intestine, proximally located organs may be incarcerated. In the case of the colon, we should choose the treatment method carefully according to whether or not the colon is expected to be necrotic. Hernia of the sigmoid colon through a broad ligament defect is rare. The approach is based on whether or not the sigmoid colon is necrotic. We can evaluate whether it is necrotic or not and reposition by colonoscopy. Anatomically proximal organs may be incarcerated through such defects.
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Comparison of postoperative infection after emergency inguinal hernia surgery with enterectomy between mesh repair and non-mesh repair: a national database analysis. Hernia 2021; 26:217-223. [PMID: 34138368 DOI: 10.1007/s10029-021-02439-z] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Accepted: 06/07/2021] [Indexed: 11/24/2022]
Abstract
PURPOSE Synthetic non-absorbable mesh is used for elective inguinal hernia repair but is not commonly used for incarcerated or strangulated inguinal hernia requiring enterectomy to reduce the risk of surgical-site infection. This study aimed to evaluate the safety of synthetic non-absorbable mesh repair in patients with incarcerated or strangulated inguinal hernia requiring enterectomy versus non-mesh repair. METHODS We analyzed patients with incarcerated or strangulated inguinal hernia with enterectomy from April 2012 to March 2017 using a nationwide inpatient database in Japan. We conducted overlap propensity score-weighted analyses to compare surgical-site infection (SSI), duration of anesthesia, antibiotic use at > 3 days after surgery, postoperative hospital stay, and 30 day readmission. Two sensitivity analyses were performed. First, we compared the proportions of patients requiring wound culture at ≥ 3 days after surgery. Second, we performed overlap propensity score-weighted logistic regression analyses for surgical-site infection. RESULTS We identified 668 eligible patients, comprising 223 patients with mesh repair and 445 with non-mesh repair. Overlap propensity score-weighted analyses showed no significant differences between the mesh repair and non-mesh repair groups for SSI (2.5 vs. 2.8%, P = 0.79). Secondary outcomes did not differ significantly between the groups. Proportion of wound culture at ≥ 3 days after surgery was similar in the two groups (11.1 vs. 14.6%, P = 0.18). Logistic regression analysis showed no significant association between mesh repair and SSI (odds ratio, 0.93; 95% confidence interval, 0.34-2.57). CONCLUSION Synthetic non-absorbable mesh use may be safe for incarcerated or strangulated inguinal hernia requiring enterectomy.
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Characteristics and treatments for pediatric ordinary and incarcerated inguinal hernia based on gender: 12-year experiences from a single center. BMC Surg 2021; 21:67. [PMID: 33522917 PMCID: PMC7849117 DOI: 10.1186/s12893-020-01039-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2020] [Accepted: 12/27/2020] [Indexed: 11/10/2022] Open
Abstract
Background Congenital primary inguinal hernia is a common condition among children. Although much literature regarding inguinal hernia is available, large scale analysis are few, and rarely do they expand on gender difference or incarcerated hernias. Methods Patients with unilateral or bilateral inguinal hernia who were admitted to our hospital and received open inguinal hernia repair (OIHR) or laparoscopic inguinal hernia repair (LIHR) under general anesthesia were included. LIHR was performed using single-site laparoscopic percutaneous extraperitoneal closure (SLPEC). Medical records were retrospectively collected and analyzed. Results A total of 12,190 patients were included in this study. The ratio of male to female was 4.8:1. There was a total of 10,646 unilateral hernias (87.3%) and 1544 bilateral hernias (12.7%), with a corresponding ratio of 6.9:1. 12,444 hernia repair surgeries, 11,083 (89.1%) OIHR and 1361 (10.9%) LIHR, were held. OIHR had a shorter operative time than LIHR for all unilateral and female bilateral repair, unlike for bilateral male repair. There was no difference between OIHR and LIHR for ipsilateral recurrent hernia in males. There was a difference between OIHR and LIHR for metachronous contralateral hernia. Incarcerated inguinal hernia was associated with longer operative time, hospital stay and higher hospital costs. Females and patients under 1 year were more likely to present with incarcerated hernia. Conclusions OIHR should be considered for male patients, especially for unilateral and complete inguinal hernia. LIHR is highly recommended for female patients. For incarcerated hernia, attention should be paid to patients under 1 year old, as they can be 60 times more susceptible, and females. Surgeons should also be aware of ovary hernias in females.
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Unusual Richter's Hernia: Impacted foreign body leading to incarceration and perforation - A rare clinical entity. Int J Surg Case Rep 2021; 79:492-495. [PMID: 33757269 PMCID: PMC7889443 DOI: 10.1016/j.ijscr.2021.01.088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2021] [Revised: 01/18/2021] [Accepted: 01/18/2021] [Indexed: 11/16/2022] Open
Abstract
The knowledge about this type of hernia has especially gained importance in the context of laparoscopic surgery as majority of the laparoscopic port site hernias are characteristically Richter’s type in configuration. Clinical suspicion, prompt radiological diagnosis and timely surgery can lead to an uneventful recovery. Surgery is the only treatment, but timely surgery remains the golden opportunity.
Introduction & Importance Richter’s hernia is a clinically deceiving entity as is particularly associated with high morbidity and mortality which can be can be abated by timely diagnosis and surgery. Direct inguinal hernias having a wide neck have lesser chances of incarceration and strangulation when compared to indirect inguinal hernias. The knowledge about this type of hernia is especially important in the context of laparoscopy as majority of the laparoscopic port site hernias are characteristically Richter’s type in configuration. The objective of this report is to highlight the unusual presentation of the case and sine quo non of prompt diagnosis and timely surgery remains the cornerstone of management. Case presentation We report a case of Richter’s hernia incarcerated due to an impacted foreign body (match stick) through a direct inguinal hernia. Patient presented with a painful, non-expansile, tender swelling in left groin. Patient was diagnosed with a complicated inguinal hernia and underwent exploration with resection of involved bowel segment and primary repair of hernia. Clinical discussion Richter’s hernia is a rare abdominal wall hernia specifically known for its unusual and delayed presentation leading to high rates of morbidity and mortality. Direct inguinal hernias are less prone to complications like obstruction, strangulation and incarceration owing to presence of a wide neck. Clinical suspicion, prompt radiological diagnosis and timely surgery can lead to an uneventful recovery. Conclusion Surgery is the only treatment, but timely surgery remains the golden opportunity. Critical in repair is the evaluation of intestinal viability.
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Does preoperative enhanced CT predict requirement of intestinal resection in the patients with incarcerated myopectineal hernias containing small bowel? Hernia 2020; 25:1279-1287. [PMID: 33128678 DOI: 10.1007/s10029-020-02325-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2020] [Accepted: 10/19/2020] [Indexed: 11/25/2022]
Abstract
PURPOSE Bowel wall enhancement on CT imaging is considered one of the useful features for the prediction of the presence of irreversible ischemic change in patients with small bowel obstruction. However, the applicability of CT imaging in patients with incarcerated hernias has not been investigated in detail. The aim of this retrospective study was to evaluate the feasibility of preoperative CT findings for the prediction of the presence of irreversible ischemic change in patients with incarcerated hernias containing small bowel. METHODS Included in this study were 76 patients who underwent surgery for preoperatively diagnosed incarcerated hernias containing small bowel (27 inguinal hernias, 37 femoral hernias and 12 obturator hernias) at our hospital between January 2011 and June 2020. The preoperative clinicoradiological features were compared between the groups, and predictors for intestinal resection were evaluated. RESULTS Nineteen patients required intestinal resection (Resection group), and the other 57 patients did not require intestinal resection (Nonresection group). Multivariate analyses revealed that age ≥ 80 years (p = 0.018, odds ratio = 6.604) and the absence of bowel wall enhancement (p = 0.032, odds ratio = 51.200) were independent predictors for intestinal resection. In resected specimens, all patients with an absence of bowel wall enhancement on preoperative enhanced CT had ischemic changes extending beyond the muscularis propria. CONCLUSIONS Preoperative enhancement CT yields useful information for the prediction of the presence of irreversible ischemic change in patients with incarcerated hernias containing small bowel.
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Left incarcerated inguinal hernia inducing testicular ischemia in adult: A case report. Asian J Surg 2020; 43:1177-1178. [PMID: 33051085 DOI: 10.1016/j.asjsur.2020.09.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2020] [Accepted: 09/03/2020] [Indexed: 10/23/2022] Open
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Transverse testicular ectopia with Müllerian duct remnant in an incarcerated congenital inguinal hernia - a case report. BMC Urol 2020; 20:112. [PMID: 32731851 PMCID: PMC7393695 DOI: 10.1186/s12894-020-00680-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2019] [Accepted: 07/20/2020] [Indexed: 11/10/2022] Open
Abstract
Background Transverse testicular ectopia (TTE) is a rare anomaly characterized by both testes descending through a single inguinal canal. In this report, the diagnosis of TTE was discovered in the event of an incarcerated congenital inguinal hernia in a neonate. Case presentation We present a case of TTE accompanied by persistent Müllerian duct structures (PMDS) that had been discovered incidentally during inguinal exploration of a 26-day-old boy who presented with an incarcerated congenital inguinal hernia on the right side and left cryptochidism on the left side. The pathogenesis, approach and proposed management of TTE are discussed. Conclusion TTE is an extremely rare anomaly, especially in neonates, and should be suspected in patients presenting with inguinal hernia on one side and cryptorchidism on the other side.
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Perioperative and midterm outcomes of emergent robotic repair of incarcerated ventral and incisional hernia. J Robot Surg 2020; 15:473-481. [PMID: 32725328 DOI: 10.1007/s11701-020-01130-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2020] [Accepted: 07/20/2020] [Indexed: 10/23/2022]
Abstract
The literature surrounding emergent robotic ventral hernia repair (RVHR) is scarce. We aimed to present the results of 6 years of experience of RVHR in the emergency setting. Data were retrospectively analyzed from patients who underwent RVHR in an emergent setting between 2013 and 2019. Complications were assessed with the Clavien-Dindo (CD) and Comprehensive Complication Index (CCI®) scoring systems. Kaplan-Meier's time-to-event analysis was performed to calculate freedom-of-recurrence. Out of 589 patients who underwent RVHR, 34 patients were included. Median APACHE-II scores were 6.5. The average skin-to-skin time was 139 min. 7/34(20.5%) patients experienced minor complications (CD-grades I-II) and 4/34 (11.7%) patients experienced major complications (CD-grades III-IV). CCI® scores ranged from 0-42.4. Only one (2.9%) patient experienced hernia recurrence. The mean postoperative follow-up was 20.5 (range 1.6-56.3) months. Emergent RVHR showed promising results in terms of midterm outcomes and overall feasibility. RVHR appears to be effective in emergency settings, however, further multicenter studies with long-term follow-up are needed.
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Perforated sigmoid colon cancer presenting as an incarcerated inguinal hernia: A case report. Int J Surg Case Rep 2020; 72:108-111. [PMID: 32534412 PMCID: PMC7298337 DOI: 10.1016/j.ijscr.2020.05.067] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Revised: 05/24/2020] [Accepted: 05/24/2020] [Indexed: 12/01/2022] Open
Abstract
BACKGROUND Inguinal hernias are common among the population and usually contain part of the omentum or small bowel, however, other unusual contents have been reported. We report a case of a patient who presented for an incarcerated left inguinal hernia and was found to have an underlying perforated sigmoid cancer. SUMMARY An 87 years old man presented with typical signs of an incarcerated left inguinal area. During surgery, we dissected free a herniated hard inflammatory mass until it was found to be covering an underlying perforated sigmoid tumor. Inguinal hernia is a common condition affecting many individuals, and colorectal cancer is one of the rare contents reported inside these hernias. Due to the rarity of such a presentation, the surprise encounter during groin surgery may lead to suboptimal treatment. Perforated colorectal cancer, like in our case, may signify a more aggressive disease, and hence a correct diagnosis is crucial to improve outcomes. When underlying colon cancer is suspected during hernia surgeries, proper exploration and oncologic resection might be the optimal choice. CONCLUSION Surgeons should keep the possibility of underlying colorectal cancer in mind when operating on inguinal hernias and opt for oncologic resection of the identified tumor along with proper lymph node dissection.
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Lymphocyte-C-reactive protein ratio: a putative predictive factor for intestinal ischemia in strangulated abdominal wall hernias. Hernia 2020; 25:733-739. [PMID: 32222842 DOI: 10.1007/s10029-020-02174-x] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2019] [Accepted: 03/11/2020] [Indexed: 11/29/2022]
Abstract
PURPOSE The purpose of this study was to investigate whether it is possible to estimate systemic inflammation and intestinal ischemia in incarcerated hernias using the lymphocyte-C-reactive protein ratio (LCR). METHODS A total of 116 patients who underwent an emergency operation due to incarcerated abdominal wall hernia were investigated retrospectively. The patients with incarcerated hernias were divided into two groups: those who did not undergo intestinal resection and those who underwent intestinal resection due to strangulation. The two groups were analyzed based on sex, surgical operation (open, laparoscopic), length of stay, complications and mortality rates as well as preoperative period laboratory analyses, such as white blood cell, neutrophil, thrombocyte, and lymphocyte counts and C-reactive protein (CRP), neutrophil-lymphocyte ratio (NLR) and LCR values. RESULTS Twenty-five patients (21.6%) underwent intestinal resection due to strangulated hernia. Neutrophil count, lymphocyte count, CRP, platelet count, NLR, and LCR were significantly different in the strangulated hernia group. Receiver operating characteristic (ROC) analysis results showed that an LCR level below 0.02 had 80% sensitivity (58-92%) and 80.2% specificity (70-87%) for the diagnosis of strangulation. CONCLUSION A low preoperative LCR level in incarcerated hernias could be used as a bioindicator that helps to estimate the intestinal ischemia.
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Anisakiasis in a Canadian patient with incarcerated epigastric hernia. IDCases 2020; 20:e00715. [PMID: 32140413 PMCID: PMC7049630 DOI: 10.1016/j.idcr.2020.e00715] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2019] [Revised: 02/08/2020] [Accepted: 02/08/2020] [Indexed: 10/25/2022] Open
Abstract
Anisakiasis is human zoonotic parasitic infection caused by a nematode parasite called Anisakis. This infection is usually reported in Asian countries where consumption of raw seafood is common. Very few cases have been reported in North America. We present the case of a female Canadian patient with an Anisakis larvae in an incarcerated ventral hernia. Cases of Anisakis infections are exceedingly rare in western countries, with very few previous reports describing extra-gastrointestinal cases. Diagnosis is often difficult since the symptoms of anisakiasis are not pathognomonic. As the larvae cannot survive in the body, conservative treatment might be effective in intestinal anisakiasis and surgery is usually performed when complications are encountered. Preventive measures are crucial and include educating the public about the risks of raw fish consumption and the importance of visually inspecting consumed fish and freezing it before ingestion to kill the larvae and prevent the infection.
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Abstract
Management of incarcerated hernias is a common issue facing general surgeons across the USA. When hernias are not able to be reduced, surgeons must make decisions in a short time frame with limited options for patient optimization. In this article, we review assessment and management options for incarcerated ventral and inguinal hernias.
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Emergency repair of complicated abdominal wall hernias: WSES guidelines. Hernia 2019; 24:359-368. [PMID: 31407109 DOI: 10.1007/s10029-019-02021-8] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2019] [Accepted: 08/04/2019] [Indexed: 01/29/2023]
Abstract
PURPOSE In July 2013, the World Society of Emergency Surgery (WSES) held the first Consensus Conference on emergency repair of abdominal wall hernias in adult patients with the intention of producing evidence-based guidelines to assist surgeons in the management of complicated abdominal wall hernias. Guidelines were updated in 2017 in keeping with varying clinical practice: benefits resulting from the increased use of biological prosthesis in the emergency setting were highlighted, as previously published in the World Journal of Emergency Surgery. This executive summary is intended to consolidate knowledge on the emergency management of complicated hernias by providing the broad readership with a practical and concise version of the original guidelines. METHODS This executive manuscript summarizes the WSES guidelines reporting on the emergency management of complicated abdominal wall hernias; statements are highlighted focusing the readers' attention on the main concepts presented in the original guidelines. CONCLUSIONS Emergency repair of complicated abdominal hernias remains one of the most common and challenging surgical emergencies worldwide. WSES aims to provide an essential version of the evidence-based guidelines focusing on the timing of intervention, laparoscopic approach, surgical repair following the Centers for Disease Control and Prevention (CDC) wound classification, antimicrobial prophylaxis and anesthesia in the emergency setting.
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Predictors of ischemic bowel in patients with incarcerated hernias. Hernia 2019; 23:277-280. [PMID: 30689076 DOI: 10.1007/s10029-019-01884-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2018] [Accepted: 01/09/2019] [Indexed: 10/27/2022]
Abstract
PURPOSE Diagnosing intestinal strangulation in the setting of incarcerated hernias remains challenging. Hyponatremia has been identified as a predictor of necrotizing soft tissue infections and gangrenous cholecystitis. We hypothesized that hyponatremia could predict bowel ischemia in patients with incarcerated hernias. METHODS Medical records for 163 patients with incarcerated hernias over a 5-year period were reviewed. Preoperative clinical, laboratory, and radiologic findings and final intraoperative diagnosis were collected. RESULTS Thirty-six patients (22.1%) had ischemic bowel requiring resection. Univariate analysis identified multiple significant variables including lower serum sodium (p = 0.002), lower bicarbonate (p = 0.04), elevated glucose (p = 0.0002), elevated white blood cell count (p = 0.001), and skin changes (p = 0.001). In a multivariable model, skin changes were associated with an odds ratio for ischemia of 3.3 (1.3-8.6 p = 0.02). Sodium of less than 135 had an odds ratio for ischemia of 3.9 (1.7-9.1, p = 0.004). CONCLUSION Hyponatremia should raise suspicion for underlying strangulated bowel and prompt urgent exploration in patients with incarcerated hernias.
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Efficacy of single-incision laparoscopic totally extraperitoneal repair for irreducible or incarcerated inguinal hernia. Asian J Endosc Surg 2019; 12:95-100. [PMID: 29696790 DOI: 10.1111/ases.12488] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/17/2017] [Revised: 02/13/2018] [Accepted: 03/06/2018] [Indexed: 11/28/2022]
Abstract
INTRODUCTION The aim of this study was to evaluate the efficacy of single-incision laparoscopic surgery for totally extraperitoneal repair (SILS-TEP) of irreducible inguinal hernias and incarcerated inguinal hernias. METHODS We performed a retrospective analysis of 194 patients, including 16 with irreducible or incarcerated hernia, who had undergone SILS-TEP from May 2016 to December 2017 at Kinki Central Hospital. The outcomes of patients with irreducible or incarcerated hernia and those with reducible hernia were compared. For irreducible or incarcerated hernia, laparoscopic exploration with hernia reduction through an intraumbilical incision was performed. If no bowel resection was needed, one-stage SILS-TEP was performed. If bowel resection was required, two-stage SILS-TEP was performed 2-3 months after the bowel resection. RESULTS Of the 16 patients, 8 had an irreducible hernia, and 8 had an incarcerated hernia. The eight patients with an incarcerated hernia underwent emergency surgery, and among these patients, two needed single-incision laparoscopic partial resection of the ileum followed by two-stage SILS-TEP. Fourteen patients, excluding the two patients who required single-incision laparoscopic partial resection of the ileum, underwent laparoscopic exploration with hernia reduction followed by one-stage SILS-TEP. Among these 14 patients, one with an irreducible hernia required conversion to Kugel patch repair. The operative outcomes were generally comparable between the two groups. However, the operative time was longer for unilateral hernia, and more seromas were seen in the irreducible or incarcerated group. No other major complications or cases of hernia recurrence were noted in this study. CONCLUSIONS SILS-TEP, which offers good cosmetic results, can be safely performed for irreducible or incarcerated inguinal hernia.
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Incarcerated Amyand's hernia: A case report. Int J Surg Case Rep 2018; 51:265-267. [PMID: 30227373 PMCID: PMC6139482 DOI: 10.1016/j.ijscr.2018.08.064] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2018] [Revised: 08/08/2018] [Accepted: 08/28/2018] [Indexed: 12/02/2022] Open
Abstract
INTRODUCTION Inguinal hernia may contain vermiform appendix in very rare cases. This particular condition is known as Amyand's hernia and it has an incidence of 1%. Diagnosis is very difficult preoperatively, so it is usually an incidental finding. PRESENTATION OF CASE We report a case of a 80 year old man with an irreducible mass in right inguinal region. During surgical procedure an Amyand's hernia was identified and we performed hernioplasty sec Trabucco and appendectomy. DISCUSSION According to Losanoff and Basson classification, our case was type 1 and its management is very controversial. CONCLUSION Surgical treatment depends on surgeon's experience and on clinical evaluation because there are many factors that may increase morbidity and mortality.
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Emergent Laparoscopic Ventral Hernia Repairs. J Surg Res 2018; 232:497-502. [PMID: 30463764 DOI: 10.1016/j.jss.2018.07.034] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2018] [Revised: 07/03/2018] [Accepted: 07/11/2018] [Indexed: 10/28/2022]
Abstract
BACKGROUND Emergent repairs of incarcerated and strangulated ventral hernia repairs (VHR) are associated with higher perioperative morbidity and mortality than those repaired electively. Despite increasing utilization of minimally invasive techniques in elective repairs, the role for laparoscopy in emergent VHR is not well defined, and its feasibility has been demonstrated only in single center studies. METHODS The American College of Surgeons National Surgical Quality Improvement Program database (2009-2016) was queried for emergent VHR. Laparoscopic and open techniques were compared using univariate and multivariate analyses. RESULTS A total of 11,075 patients who underwent emergent ventral and incisional hernia repairs were identified: 85.5% open ventral hernia repair (OVHR), 14.5% laparoscopic ventral hernia repair (LVHR). Patients who underwent emergent OVHRs were older, more comorbid, and more likely to be septic at the time of surgery than those undergoing emergent LVHRs. Emergent OVHR patients were more likely to have minor complications (22.1% versus 11.0%; OR 1.7; 95% CI 1.069-2.834). After controlling for confounding variables, LVHR and OVHR had similar outcomes, with the exception of higher rates of superficial surgical site infection in OVHR (5.0% versus 1.8%; odd's ratio (OR) 2.7; 95% confidence interval (CI) 1.176-6.138). Following multivariate analysis, laparoscopic approach demonstrated similar outcomes in major complications, reoperation, and 30-d mortality compared to open repairs. However, when controlling for other confounding factors, LVHR had reduced length of stay compared to OVHR (6.7 versus 4.0 d; 1.6 d longer, standard error 0.77, P < 0.03). CONCLUSIONS Emergent LVHR is associated with fewer superficial surgical site infection and shorter length of stay than OVHR but no difference in major complications, reoperation or 30-d mortality is associated with LVHR in the emergency setting.
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Strangulated Interstitial Hernia with Strangulated Cryptorchid Testis-First Case Report in the Medical Literature. Indian J Surg 2018; 80:184-186. [PMID: 29915485 DOI: 10.1007/s12262-018-1729-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2016] [Accepted: 01/22/2018] [Indexed: 10/18/2022] Open
Abstract
Interstitial hernias are a rare subtype of abdominal hernias, where sac is present in between the abdominal wall layers. Although, difficult to diagnose clinically, they are usually detected on imaging studies. Interstitial hernias presenting with undescended testis are common. Even after a meticulous online search of the medical literature, we could not find a case report of 'Strangulation of Interstitial hernia, with a strangulated undescended testis in an elderly man. We hereby present this extremely rare case, and possibly, this could be the first of its kind, case report in the medical literature. Our aim is to present a combination of rare presentations in an elderly cryptorchid person with strangulated interstitial hernia. A 65-year male patient presented with 4 days of pain abdomen and vomiting. He was having features of toxaemia. Ultrasonography revealed interstitial hernia with bowel loops. During surgery, gangrenous bowel loops with the sac between the interstitial planes, with strangulated cryptorchid testis, were found. Strangulated interstitial hernia in elderly cryptorchid person, leading to the strangulation of the undescended testis, is extremely rare, and this could be the first case reported in the medical literature.
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2017 update of the WSES guidelines for emergency repair of complicated abdominal wall hernias. World J Emerg Surg 2017; 12:37. [PMID: 28804507 PMCID: PMC5545868 DOI: 10.1186/s13017-017-0149-y] [Citation(s) in RCA: 89] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2017] [Accepted: 07/31/2017] [Indexed: 02/08/2023] Open
Abstract
Emergency repair of complicated abdominal wall hernias may be associated with worsen outcome and a significant rate of postoperative complications. There is no consensus on management of complicated abdominal hernias. The main matter of debate is about the use of mesh in case of intestinal resection and the type of mesh to be used. Wound infection is the most common complication encountered and represents an immense burden especially in the presence of a mesh. The recurrence rate is an important topic that influences the final outcome. A World Society of Emergency Surgery (WSES) Consensus Conference was held in Bergamo in July 2013 with the aim to define recommendations for emergency repair of abdominal wall hernias in adults. This document represents the executive summary of the consensus conference approved by a WSES expert panel. In 2016, the guidelines have been revised and updated according to the most recent available literature.
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Rare case of incarcerated obturator hernia: Case report and review of literature. Int J Surg Case Rep 2017; 37:157-160. [PMID: 28686923 PMCID: PMC5499107 DOI: 10.1016/j.ijscr.2017.06.024] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2017] [Revised: 06/09/2017] [Accepted: 06/11/2017] [Indexed: 11/24/2022] Open
Abstract
Obturator hernia is a rare condition among abdominal hernias. Clinical diagnosis is challenging and it usually appears as an intestinal obstruction. Early diagnosis and surgical treatment reduce morbidity and mortality.
Introduction Obturator hernia is a rare condition accounting for less than 1% of all intra abdominal hernias. Clinical diagnosis is considered a challenge for most surgeons. It usually appears as an intestinal obstruction. Confirmation of diagnosis is carried out by means of imaging or during surgery. Case report An 85-year-old female patient, with symptoms of intestinal obstruction of 24 h duration was admitted to the emergency room of Unimed Hospital – Belo Horizonte. Abdominal computed tomography (CT) demonstrated a herniation of the small bowel through the right obturator canal with an intestinal distension proximally. At laparotomy, the presence of a right obturator hernia with an ileal strangulation was confirmed. Segmental enterectomy with primary anastomosis and herniorrhaphy for the closure of the obturator foramen were performed. Discussion Obturator hernias typically affect women, elderly, emaciated and multiparous. Symptoms are non-specific and associated with an intestinal obstruction. Howship-Romberg sign, considered pathognomonic, is generally absent. Abdominal CT scan can aid in pre-operative diagnosis and the treatment is surgical. Conclusion Early diagnosis and surgical treatment are imperative in obturator hernias due to the high morbidity and mortality that occur in cases where the intervention is delayed.
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Incarcerated and eventrated abdominal wall hernia reconstruction with autologous double-layer dermal graft in the field of purulent peritonitis-A case report. Int J Surg Case Rep 2016; 30:126-129. [PMID: 28012327 PMCID: PMC5192031 DOI: 10.1016/j.ijscr.2016.12.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2016] [Revised: 12/02/2016] [Accepted: 12/04/2016] [Indexed: 11/20/2022] Open
Abstract
This is the first applied autologous dermal graft for eventrated hernia in an emergency case. Terminal ileum and ascending colon were perforated into the hernia sac causing dirty operating field. It was impossible to close the 223 cm2 gap with sutures, biological mesh was not available. Specially prepared grafts were applied to reconstruct the gap in a double- layer tension free fashion. No hernia recurrency was observed 8 months after the surgery.
Introduction Double-layer dermal grafts are used for the management of complicated abdominal wall hernias in obese, high risk patients. The method has not yet been used in case of emergency in septic/dirty environment. Case report A 76-year old female patient (BMI 36.7 kg/m2) was admitted with mechanical bowel obstruction and sepsis caused by a third time recurred, incarcerated and eventrated abdominal wall hernia. During the emergency surgery perforation of the terminal ileum and the ascending colon was detected, along with a feculent peritonitis and extended abdominal wall necrosis. Extended right hemicolectomy and necrectomy of the abdominal wall were performed. The surgery resulted in an abdominal wall defect measuring 223 cm2, for the management of which direct closure was not possible. Using a specific method, an autologous dermal graft was prepared from the redundant skin. The first dermal graft was placed under the abdominal wall with 5 cm overlap, and the second layer was placed onto the first layer with 3 cm overlap in a perforated fashion. The operating time was 250 min. No significant intra-abdominal pressure elevation was measured. No reoperation was performed. On the fifth postoperative day, the patient was mobilised. She was discharged in satisfactory general condition on the 18th postoperative day. There is no recurrent hernia 8 months after the surgery. Discussion Abdominal wall reconstruction was possible in a necrotic, purulent environment by using a de-epithelised autologous double layer dermal graft, without synthetic or biological graft implantation. The advantage of the procedure was cost-effectivity, and the disadvantage was that only in an obese patient is the sufficient quantity of dermal graft available. Conclusion A homogeneous internal and perforated outer dermal graft was suitable for bridging the abdominal gap in the case of an obese, high risk patient. Autologous dermal grafts can be a safe and feasible alternative to biological meshes in emergency abdominal wall surgeries. Evaluation of a case series can be the next cornerstone of the method described above.
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A case of incarcerated femoral hernia with intestinal blood flow assessment by brightfield full-color near-infrared fluorescence camera: Report of a case. Int J Surg Case Rep 2016; 29:234-236. [PMID: 27918980 PMCID: PMC5144750 DOI: 10.1016/j.ijscr.2016.11.041] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2016] [Revised: 11/15/2016] [Accepted: 11/20/2016] [Indexed: 01/06/2023] Open
Abstract
We report the case of a patient with incarcerated obturator femoral hernia. The intestinal blood flow was evaluated by Indocyanine green (ICG) fluorescence. The bowel could be preserved after intraoperative evaluation of intestinal blood flow. PINPOINT, a brightfield color fluorescence camera was used for ICG fluorescence.
Introduction Indocyanine green (ICG) fluorescence has been reported for examining intestinal blood flow (IBF), but not in the case of bowel released from entrapment in a femoral hernia. We report the case of a patient with incarcerated obturator femoral hernia in whom the bowel was preserved after evaluation of IBF with ICG fluorescence using a brightfield full-color near-infrared fluorescence camera. Presentation of case A woman in her 60s was diagnosed with incarcerated femoral hernia and underwent surgery. Laparotomy was performed to reduce bowel incarceration via an anterior approach. The small bowel showed deep-red discoloration on gross evaluation, but intravenous injection of ICG revealed uniform fluorescence of the mesentery and bowel wall. This indicated an absence of irreversible ischemic changes to the bowel, so resection was not performed and a modified Kugel herniorrhaphy was performed. The patient showed a good postoperative course. Conclusion In herniorrhaphy with mesh, minimization of bowel resection is important for preventing postoperative infection of the mesh. In this case, ICG fluorescence with a near-infrared fluorescence camera was central to reducing bowel resection. ICG fluorescence may be useful for evaluating IBF in surgery for incarcerated femoral hernias.
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Laparoscopic management of foramen of Winslow incarcerated hernia. Surg Case Rep 2016; 2:9. [PMID: 26943685 PMCID: PMC4744601 DOI: 10.1186/s40792-016-0139-4] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2015] [Accepted: 02/03/2016] [Indexed: 11/17/2022] Open
Abstract
Foramen of Winslow hernia (FWH) is a rare and often overlooked diagnosis with a high mortality rate. Widespread availability of cross-sectional imaging allows early diagnosis and prompt management. In this setting, before ischemia occurs, explorative laparoscopy would be the most suitable approach. Experience, however, remains sparse, and technical difficulties may be encountered. This is the case of a 38-year-old Caucasian woman who presented to the emergency department for a sudden epigastric pain. Physical exam was unremarkable, and routine blood tests were within normal range. An abdominal computed tomography (CT) scan confirmed the diagnosis of ileocaecal herniation through the foramen of Winslow. Under urgent laparoscopy, the caecum appeared viable but incarcerated in the lesser sac. Caecal puncture was the key to achieving atraumatic reduction of the hernia and bowel salvage.
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Undescended Testis Presenting as Incarcerated Inguinal Hernia in Adults: A Rare Case and Literature Review. Curr Urol 2015. [PMID: 26195955 DOI: 10.1159/000365680] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
Most cases of undescended testis are asymptomatic and diagnosed in the first years of life. In some rare cases the diagnosis is established during childhood due to sudden torsion of the spermatic cord. Its presence in adults is rare and its precipitance of an acute abdomen or incarcerated inguinal hernia as first clinical manifestation is seldom described in the literature. In this report, we described a case of an elderly male with undescended testis associated with a reactive inflammatory mass incarcerated at the superficial inguinal ring. To the best of our knowledge, this has not been previously described.
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Abstract
No previous reports have focused on surgical treatments and risk factors of umbilical hernia alone in peritoneal dialysis (PD) patients. Herein, we evaluated the treatments and risk factors. A total of 411 PD patients were enrolled. Of the 15 patients with umbilical hernia (3.6%), six underwent hernioplasty. There was no recurrence in five patients treated with tension-free hernioplasty. The mean PD vintage after onset of hernia in the hernioplasty group tended to be longer than that in the non-hernioplasty group. An incarcerated hernia occurred in one non-hernioplasty patient. Although the incidence was significantly higher among women (P = 0.02), female sex was not a risk factor for umbilical hernia (P = 0.08). Our findings suggest that umbilical hernias should be repaired for continuing PD. Furthermore, there were no significant risk factors for umbilical hernia in PD patients. Future studies with larger sample groups are required to elucidate these risk factors.
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Abstract
Amyand’s hernia is a rare condition defined by the inclusion of the appendix vermiformis within the hernia sac. Its incidence among cases of groin hernia is less than 1%. The clinical manifestation of incarcerated inguinal hernia generally masks the symptoms and signs of acute appendicitis, which renders preoperative diagnosis difficult. In this study, we present two cases of Amyand’s hernia that were diagnosed preoperatively. The patients were taken for operation with the prediagnosis of ıncarcerated inguinal hernia. We evaluated these cases along with data from prior studies.
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Laparoscopic repair of complicated umbilical hernia with Strattice Laparoscopic™ reconstructive tissue matrix. Int J Surg Case Rep 2014; 5:1167-9. [PMID: 25437666 PMCID: PMC4276323 DOI: 10.1016/j.ijscr.2014.11.007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2014] [Revised: 10/15/2014] [Accepted: 11/02/2014] [Indexed: 11/05/2022] Open
Abstract
INTRODUCTION Complex hernias continue to present a challenge. Surgical techniques for repair are carefully considered to reduce risk for complications. Laparoscopic repairs improve postoperative infection rates, and placement of biologic mesh decreases mesh infection rates. However, laparoscopic repairs using biologic mesh is generally challenging due to difficulty with maneuverability. PRESENTATION OF CASE We present a case of a complex ventral hernia that was laparoscopically repaired using a new FDA cleared laparoscopic biologic graft. The patient had multiple comorbidities, including obesity, hepatitis C, endocarditis secondary to IV drug use, tobacco smoking, bilateral inguinal hernia, and recurrent umbilical hernia. The recurrent hernia was larger, irreducible, and discolored compared to original defect. The patient underwent laparoscopic repair with primary closure and reinforcement with Strattice™ Tissue Matrix Laparoscopic (LifeCell Corporation, Branchburg, NJ). At nine months postoperative, the patient had no evidence of recurrence, infection, or chronic pain, demonstrating early success from the surgical management. DISCUSSION Presence of multiple comorbidities and incarcerated recurrent hernia increase risk for complications during and/or after hernia repair. Considering these factors, laparoscopic repair with Strattice Laparoscopic and defect closure was a reasonable technique for repair. CONCLUSION Laparoscopic suture repair reinforced with biologic dermal tissue matrix was successfully performed during a complex hernia repair.
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Late post liver transplant protein losing enteropathy: Rare complication of incisional hernia. World J Gastroenterol 2013; 19:4409-4412. [PMID: 23885154 PMCID: PMC3718911 DOI: 10.3748/wjg.v19.i27.4409] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/04/2013] [Revised: 03/15/2013] [Accepted: 04/28/2013] [Indexed: 02/06/2023] Open
Abstract
Development of oedema and hypoproteinaemia in a liver transplant recipient may be the first signs of graft dysfunction and should prompt a full assessment. We report the novel case of a patient who, years after liver transplantation developed a functional blind loop in an incisional hernia, which manifested as oedema and hypoproteinaemia secondary to protein losing enteropathy. After numerous investigations, the diagnosis was made by flurodeoxyglucose positron emmision tomography (FDG-PET) imaging. Surgical repair of the incisional hernia was followed several months later by resolution of the protein loss, and confirmed at a post operative FDG-PET scan at one year.
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Abstract
AIM: To explore the etiological factors, diagnosis, and management of obturator hernia.
METHODS: The clinical data for 15 patients with obturator hernia who received laparotomy from Aug 2000 to Aug 2010 were analyzed retrospectively.
RESULTS: All patients presented with acute intestinal obstruction. Seven patients underwent an abdominal CT scan, and five of them had obturator hernia. One case was misdiagnosed as perforated gastroduodenal ulcer and nine as mechanical intestinal obstruction. Twelve patients received emergency laparotomy. Three operations were performed 18, 24, and 37 hours after admission, respectively. Incarcerated small bowel was noted in all patients. Richter hernia was seen in seven cases. Anastomosis was carried out in five cases, and ileostomy in one case after resection of necrotic intestine. Obturator canal defects were repaired with figure-of-eight suture. Three patients suffered from pulmonary infection after operation. One patient suffered from wound infection, and one from multiple organ dysfunction syndrome. All patients were cured, and no recurrence was seen in 12 patients in the follow-up period ranging from 8 months to 7 years.
CONCLUSION: Emaciated elderly multiparous women suffering from sudden intestinal obstruction without definite reasons should be highly suspicious for obturator hernia. The Howship-Romberg sign, Hannington-Kiff sign, and CT scan are helpful to make a correct diagnosis. Early surgical intervention to relieve bowel incarceration is the exclusive therapy for the disease.
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