Hernia recurrence is a common complication after inguinal hernia repair. Recent studies suggest that laparoscopic mesh repair with closure of direct hernia defects can reduce recurrence rates. Our study examines the effectiveness of this approach. A retrospective, multi-center cohort study was conducted on cases performed from January 2013 to April 2021. Patients with direct inguinal hernias (M3 according to EHS classification) undergoing TAPP were included. Three groups were present: closed-defect group, non-closed placing a standard-sized mesh group or non-closed placing an XL-sized mesh group. A 2-year follow-up was recorded. A total of 158 direct M3 inguinal hernias in 110 patients who underwent surgery were present. After propensity score matching at a 1:1 ratio, 22 patients for each group were analyzed. The mean age of patients was 62 years (41-84); with the majority being male (84.8%). 22 patients (40 hernias) underwent closure of the defect; 22 patients (39 hernias) did not undergo closure and used a standard-sized mesh; 22 patients (27 hernias) did not undergo closure and used an XL-sized mesh. There were 5 recurrences at 1 year post-operatively: all in the non-closure group with standard-sized mesh. This difference was statistically significant (p = 0.044). There were 7 recurrences (6.6%) at 2 years post-operatively: 6 in the non-closure group with standard-sized mesh and 1 in the non-closure group with XL-sized mesh (p = 0.007). Closing large direct inguinal hernia defects has shown promise in reducing early recurrence rates. However, conducting larger RCTs in the future could provide more conclusive evidence that might impact the way we approach laparoscopic inguinal hernia repair.

Various surgical approaches for inguinal hernia repair have been outlined in medical literature. In most cases, these lesions are repaired by general surgeons. A variety of surgical techniques for the treatment of inguinal hernias have been documented in the medical literature. In 2018, the European Hernia Society (EHS) recommended laparo-endoscopic repair as a preferred approach for adults. This method involves a combination of laparoscopic and endoscopic techniques for hernia repair. The goal of this systematic review is to conduct a thorough examination of the total extraperitoneal vs. transabdominal preperitoneal comparison in inguinal hernia repair, with an emphasis on randomized controlled trials (RCTs). It also intends to conduct a trial sequential analysis (TSA) in order to determine whether more trials and investigations are required or whether there is sufficient evidence to draw a firm conclusion. The study\'s systematic review and meta-analysis were carried out in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. We used the PubMed and Google Scholar databases to conduct a thorough web search for articles published between January 2019 and December 2023. The meta-analysis was carried out using Resource Manager Revman version 5.4.1 (Revman International, Inc., New York City, New York). After a review of the studies was done, ten studies were selected to be used in conducting the systematic review and meta-analysis. The recurrence rate of TEP treatment was found to be slightly lower than transabdominal preperitoneal (TAPP). The two techniques did not differ in terms of postoperative complications; however, TEP had a marginally lower rate of postoperative pain. Further, the study revealed that there was a decreased risk of wound infections, seromas, and hematomas with total extraperitoneal (TEP) as opposed to transabdominal preperitoneal (TAPP). TEP also reduced the amount of recovery time needed. After conducting successful hernia treatments, total extraperitoneal and transabdominal preperitoneal both had low rates of complications and recurrence. Based on the information obtained from the study analysis, this meta-analysis provides evidence for the efficacy of TAPP and TEP techniques in the management of inguinal hernias. Though there was a statistically significant difference while applying both methods in the treatment of hernia (p=0.001), TEPs have been shown to have a lower recurrence rate than TAPPs. Similarly, the TEP method has been revealed to have a slight reduction in postoperative pain compared to transabdominal preperitoneal. However, the two techniques have been shown to have no significant difference in postoperative complications. Further, laparoscopic procedures have proved to be a little bit safer and more effective than open procedures. This has been shown by reduced risk of wound infection, hematoma, seroma, and decreased sensibility while using this method. It accelerated the healing process as well. Thus, depending on the needs of the patients and the experience level of the surgeons responsible for the treatments, inguinal hernias can be repaired using either transabdominal preperitoneal or total extraperitoneal techniques since both treatment techniques have generally minimal chance of complications or recurrence as both have proved to safer method.

Inguinal hernias are a widespread condition, responsible for a large number of acute abdomen cases. Typically, indirect, rather than direct, hernias lead to complications, as a consequence of their narrower hernial defect. We report a 71-year-old male patient with a rather rare incidence of a direct incarcerated hernia who presented with acute pain in the left inguinal area at a university general hospital in Thessaloniki, Greece, in 2017. Upon clinical examination, an irreducible inguinal mass was palpated. Therefore, the existence of a complicated hernia was suspected. The patient underwent an emergency repair, during which it was established that the hernia was direct and incarcerated and that its sac contained an ischaemic epiploic appendage. The hernia was successfully repaired with mesh, the patient recovered uneventfully and was discharged five days later. Despite the rarity of complicated direct inguinal hernias, they should always be included in the differential diagnosis of irreducible groin masses as they can increase severe complications.

OBJECTIVE: To find the superiority of extended total extraperitoneal (E-TEP) repair and trans-abdominal pre-peritoneal (TAPP) mesh repair in inguinal hernia repair.
METHODS: A total of 30 patients with a unilateral or bilateral inguinal hernia (IH), and recurrent IH, following open repair were studied. Out of 30 patients, laparoscopic TAPP or E-TEP mesh repair was performed in an equal number of inguinal hernia patients. The patient\'s demographic parameters, duration of surgery, postoperative hospital stay, and complications were compared.
RESULTS:  In the E-TEP group, 33.33% of patients had left inguinal hernia (LIH), 60% of patients were diagnosed with right inguinal hernia (RIH) and 6.67% of patients had right inguinal and right direct hernia (RDH). In the TAPP group, 33.33% of patients had LIH and 53.33% of patients were suffering from RIH. Moreover, 6.67% of patients were diagnosed with a left inguinal direct hernia, and a similar proportion of patients had a right inguinal direct hernia. The mean duration of surgery was found to be significantly higher in the TAPP group (P<0.0000). The mean postoperative hospital stay was 2.07±0.59 and 2.80±1.32 days in E-TEP and TAPP groups, respectively (P=0.044).
CONCLUSIONS: In the present study, E-TEP mesh repair is a superior technique in the management of inguinal hernia as compared with TAPP repair.

Inguinal hernias are typically classified based on their location and can be divided into two types. The most commonly seen inguinal hernias are direct and indirect, which can both potentially require surgical intervention. When both types of hernias are seen simultaneously, it is classified as a pantaloon hernia. This case describes an instance of a femoral hernia being found along with a pantaloon hernia. We present a case of what was projected to be a common inguinal hernia repair but progressed to a rare presentation of a femoral hernia superimposed on a pantaloon hernia. Pantaloon hernias plus a femoral hernia is a rare defect that does not present as often as the different types of isolated hernias.

In this study, we report a case of incarcerated direct inguinal hernia (DIH) after robot-assisted radical prostatectomy (RARP) in a patient with concomitant DIH. The 71-year-old man underwent RARP. Six days later, he developed a right DIH incarceration. His laparoscopy findings revealed an incarcerated intestine that was adherent to the hernia orifice. After reducing the hernia, the peritoneum was found to be defective in the right DIH orifice. The DIH was then repaired via the Lichtenstein method. The patient was discharged without complications on postoperative day 13. No recurrence was observed at 3-year follow-up. When repair and peritoneum closure for concomitant DIH are not performed in RARP, it should be kept in mind that the nonrepaired concomitant DIH orifice may develop intestinal incarceration and adhesion to the hernia orifice without the peritoneum immediately after RARP.

Seroma formation after laparoscopic or robotic inguinal hernia repair is a known complication, causing nuisance to the patient and embarrassment to the surgeon. A method of fixing the lax pseudosac of direct inguinal hernia to Cooper\'s ligament by suturing, to prevent post-operative seroma formation, is discussed in this study. Seventy-two pseudosac fixations were done in a \'figure of eight technique\' using non-absorbable suture in 56 patients. These patients were followed up 2 weeks and 6 weeks post surgery. None developed a seroma. The primary obliteration of pseudosac by suturing with non-absorbable suture to Cooper\'s ligament is a cheap and reliable method for prevention of post-operative seroma. However, it is time-consuming and dependent on the suturing skill of the surgeon.

The pre-tied suture Endoloop™ technique for plication of the weakened transversalis fascia is efficient in post-operative seroma prevention, after laparoscopic/endoscopic direct inguinal hernia repair. No studies have evaluated long-term tolerability of this new technique in regards to chronic pain and hernia recurrence.
Prospective longitudinal evaluation study of consecutive patients treated with Endoloop™ for M2 or M3 direct defects, during endoscopic totally extraperitoneal approach. Meshes were secured with fibrin sealant only. All patients had a minimum 2.8 years (median 5.9 years) follow-up. First outcome was chronic groin/testicular pain; secondary outcome parameters included hernia recurrence and Quality of Life (QoL). Patients were assessed by phone interview using the validated Carolinas Comfort Scale (CCS), questioned regarding recurrence and asked to present for clinical review as needed.
112 patients (median age 57 years) with 141 direct hernia defects were included during the study period of 2008-2014. An Endoloop™ was used on 127 occasions-79 M2 and 48 M3 direct hernias. One patient had an early recurrence requiring an open repair and was therefore excluded. Thirty-three of the remaining one hundred and eleven patients (29.7%) were lost to long-term follow-up. According to their CCS range, 70 patients (88.6%) were very satisfied with their results, 8 (10.1%) were satisfied, and only one patient (1.3%) who reported chronic groin pain was unsatisfied. There was no reported long-term hernia recurrence.
The PDS Endoloop™ technique for closure of direct inguinal hernia defects is well tolerated with low risk of hernia recurrence, chronic pain, and excellent QoL. This reliability persists to long-term follow-up.

BACKGROUND: Direct Obstructed inguinal hernias of sliding variety with bladder as its content is extremely rare.
METHODS: We report the case of an 83-year-old male known case of DM, presented with irreducible and painful swelling over the right inguinal region and cough impulse on right inguinal region. On exploration of the right side, the obstructed hernia was found to be a direct type sliding hernia with sac wall forming anterior covering layer and containing congested small bowel loops (ileum) and bladder forming the medial wall of the hernia sac. After gaining viability the content was reduced, posterior wall defect was closed and Lichtenstein tension free repair was done.
CONCLUSIONS: Direct inguinal hernia of sliding variety getting obstructed is rare. Direct Sliding hernia on right side with ileum as content and bladder forming the wall is extremely rare.

The male urogenital system represents a morphologically complex region that arises from a common embryological origin. However, it is typically studied separately as the excretory system is dissected with the posterior wall of the abdomen while the reproductive features are exposed with the pelvis and perineum dissection. Additionally, the reproductive structures are typically dissected following pelvic and perineal hemisection obviating a comprehensive and holistic examination. Here, we performed a dissection of the complete male urogenital system utilizing a 70-year-old donor and room temperature silicon plastination. Identification of a direct inguinal hernia during the dissection facilitated a unique opportunity to incorporate a common abdominal wall defect into the plastination requiring a novel approach to retain patency of relevant structures. Results showed that the typical structures identified in medical gross anatomy were retained in addition to the hernia. Thus, the described approach and the resulting specimen provide valuable and versatile teaching tools for male urogenital anatomy.