The effect of internal orifice narrowing in laparoscopic inguinoscrotal hernia repair to prevent seroma formation: a prospective double-blind randomized controlled trial.

OBJECTIVES: Seroma represents the most prevalent postoperative complication following laparoscopic inguinal hernia repair, particularly in the case of large inguinoscrotal hernias. This randomized controlled trial was undertaken with the objective of assessing the effects of internal orifice narrowing achieved by suturing the divided distal hernia sac in laparoscopic repair of indirect inguinoscrotal hernias. METHODS: A total of 58 patients aged 18 years or older, were randomized into two groups: Group I, which underwent internal orifice narrowing, and Group II, which served as the control without narrowing. The study's primary endpoint was the incidence and volume of seroma in the inguinal region on postoperative days 1 and 7, as well as at 1, 3, and 6 months following the procedure. Secondary outcomes encompassed metrics like total operative time, acute and chronic pain levels, duration of hospital stay, recurrence rates, and the occurrence of any additional complications. RESULTS: In comparison to the control group, the experimental group exhibited a significantly lower incidence of seroma formation at 7 days (P = 0.001). Furthermore, the ultrasonic assessment indicated a reduced seroma volume in the operative group on postoperative day 7 (8.84 ± 17.71 vs. 52.39 ± 70.78 mL; P < 0.001). Acute pain levels and hospital stay were similar between the two groups (1.22 ± 0.76 vs. 1.04 ± 0.53, P = 0.073; 1.22 ± 0.07 vs. 1.19 ± 0.08, P = 0.627, respectively). Notably, neither chronic pain nor early recurrence, nor any other postoperative complications were observed in either group throughout the follow-up period, which extended for at least 6 months (range: 6-18 months). CONCLUSION: In the context of laparoscopic inguinoscrotal hernia repair, the incidence and volume of seroma can be significantly reduced through the implementation of internal orifice narrowing achieved by suturing the divided distal hernia sac. And, this reduction in seroma formation was not associated elevation in postoperative pain levels or recurrence rates.

Appendix-sparing laparoscopic transabdominal preperitoneal hernioplasty for a De Garengeot's hernia. A new case report and review of the literature.

Introduction and importance: More than 600 cases of De Garengeot's hernia, characterized by a femoral hernia containing the vermiform appendix, have been reported. The surgical method of choice has been an appendectomy and a primary hernia repair. Since the emergence of laparoscopy, this is undoubtedly an option. However, the treatment of the appendix remains in most reports as an appendectomy. Successful appendix-sparing treatment of De Garengeot's hernia via laparotomy or laparoscopy has been described, mainly since the COVID-19 pandemic. Case presentation: We report a new case of an 80-year-old woman with an incarcerated De Garengeot's appendiceal femoral-crural hernia, successfully treated entirely laparoscopically. She had noticed the protrusion of a lump in her right inguinal region for two months. Radiological studies, ultrasonography (US), and computed tomography (CT) were inconclusive. Due to the failure in the preoperative diagnosis, a minimally invasive endoscopic approach was performed. Although the distal appendix appeared incarcerated in the femoral ring, there was no evidence of appendicitis. Thus, a fully laparoscopic appendix-sparing transabdominal preperitoneal (TAPP) hernioplasty procedure was undertaken. The patient made an uninterrupted recovery. She did well postoperatively with no complications, left the hospital the same day in a stable condition, returned to complete activities, and has enjoyed good health since. Clinical Discussion: Our literature review shows that in selected cases an appendectomy may be safely avoided, eliminating appendectomy-associated morbidity, and could be considered the first-line alternative when expertise is available. Conclusion: A fully laparoscopic appendix-sparing TAPP approach seems safe and feasible to treat this entity.

Comparison of Extended Total Extraperitoneal (E-TEP) Repair and Trans-Abdominal Pre-Peritoneal (TAPP) Mesh Repair in Inguinal Hernia Repair.

BACKGROUND AND AIM: To find the superiority of extended total extraperitoneal (E-TEP) repair and trans-abdominal pre-peritoneal (TAPP) mesh repair in inguinal hernia repair. MATERIAL AND 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). CONCLUSION: In the present study, E-TEP mesh repair is a superior technique in the management of inguinal hernia as compared with TAPP repair.

De Garengeot's hernia patients entirely treated laparoscopically: a safe and feasible alternative-a systematic review.

PURPOSE: Less than 450 cases of femoral hernias containing the vermiform appendix have been published since De Garengeot's first description. A laparoscopic treatment option opened 15 years ago seems reliable and safe. A literature review of all the patients who have benefited from this new therapeutic alternative is presented. METHODS: A systematic review using the German Society of Surgery's recommendations was performed for De Garengeot's hernias totally treated laparoscopically. Keywords searched included "De Garengeot hernia" OR "femoral hernia appendix" OR "crural hernia appendix." RESULTS: Only 29 out of 225 De Garengeot hernia's manuscripts were identified describing patients entirely treated laparoscopically: 25 patients by a transabdominal preperitoneal hernia repair (TAPP) and 4 patients by a total extraperitoneal (TEP) procedure; 85.1% were females. The mean age was 71 years. Twenty-two patients had pre-operative imaging tests, sonography (2), computed tomography (14), or both (6). Nevertheless, only 56% had a preoperative diagnosis. Twenty-one cases required urgent treatment, while programmed surgery was possible in 7 instances. An appendix-sparing procedure could be done in 16% of the TAPPs. No postoperative complications occurred. The median hospital stay was 2.5 days. CONCLUSIONS: The best surgical approach for a De Garengeot's hernia is not defined, and many critical questions remain unanswered. A better understanding of the diagnosis and treatment of this peculiar hernia will supply guidelines for clinicians who may encounter it hereafter. A fully laparoscopic approach seems perfectly safe and feasible for this entity, and it could be considered the first-line alternative if enough expertise is available.

Internal Ring Defect Closure Technique in Laparoscopic Mesh Hernioplasty for Indirect Inguinal Hernia.

PURPOSE: The best way to reduce seroma formation after laparoscopic indirect hernia repair is debated. We noticed that internal ring defect closure in laparoscopic mesh hernioplasty could provide promising outcomes with an effect on diminishing seroma formation. We introduce our closure technique and report our experience. METHODS: This prospective study was conducted from May 2019 to May 2021. Patients with European Hernia Society classification L3 indirect or scrotal hernia were recruited and underwent laparoscopic transabdominal patch plasty (TAPP). Hernia defect closure was performed before mesh deployment. The primary outcomes were seroma formation, postoperative pain, and hernia recurrence. Perioperative data and postoperative complications were also recorded. RESULTS: Consecutive 77 patients with 89 indirect hernias (including 51 scrotal hernias) were recruited in two regional tertiary hospitals. All operations were successful without open conversion. The mean size of the hernia defect was 3.7 ± 0.5 cm (range, 2.5-5.0 cm). The mean operative time for each hernia repair (peritoneum to peritoneum) was 48.3 ± 10.8 min (range, 33-72 min), and the mean time required for internal ring closure was 6.7 ± 2.2 min (range, 4-10 min). Intraoperative bleeding was minimal. The mean visual analog scale pain score at rest on the first postoperative day was 2.2 (range, 1-4). The average postoperative length of hospital stay was 18 h (range, 14-46 h). During a mean follow-up period of 9.4 months (range, 3-23 months), no hernia recurrence or chronic pain were noted. Seroma formation was detected on six sides of unilateral hernias (6.7%) on postoperative day 7, with a mean volume of 45.8 ml (range, 24-80 ml). All seromas were mild and resolved spontaneously within 3 months, with no need for evacuation or other treatment and without major impact on the final outcome. CONCLUSIONS: Defect closure in laparoscopic mesh hernioplasty for large indirect hernias is safe and feasible and can significantly reduce postoperative seroma formation and relative complications. This approach is recommended in large indirect or scrotal hernia repair.

Tratamiento de la hernia inguinal por cirugía laparoscópica / Inguinal Hernia Treatment through Laparoscopic Surgery

Introducción: En los últimos años, la aplicación de la cirugía laparoscópica ha permitido ofrecer una nueva expectativa en el tratamiento de la hernia inguinal, ya que no solo permite la colocación de una malla sin tensión, sino que además permite colocarla en la auténtica zona débil de la región inguinal: su pared posterior. Objetivo: Mostrar los resultados obtenidos con la implementación de la hernioplastia laparoscópica como tratamiento alternativo en la reparación de las hernias inguinales. Método: Se realizó un estudio cuasi experimental en el servicio de Cirugía General del Hospital General Docente "Comandante Pinares", durante el período comprendido de junio de 2015 hasta mayo de 2017, con una muestra de 27 pacientes. Se controlaron variables como edad, tipo de hernia inguinal, complicaciones del proceder, recidivas del tratamiento, así como la efectividad del proceder en comparación con técnicas convencionales. Resultados: La hernia inguinal unilateral fue la más frecuente tratada, las complicaciones estuvieron dadas por la inguinodinia y rechazo a la malla. Disminuyeron variables como pérdidas sanguíneas, tiempo quirúrgico, la efectividad se consideró buena en la mayoría de los casos. Conclusiones: Se demuestra que la hernioplastia laparoscópica tiene mayores ventajas biológicas, sociales y económicas(AU)

Introduction: In recent years, the usage of laparoscopic surgery has offered new expectations regarding inguinal hernia treatment, since it not only allows the placement of a mesh without tension, but also allows it to be placed in the authentic weak area of the inguinal region, its posterior wall. Objective: To show the outcomes obtained with the implementation of laparoscopic hernioplasty as an alternative treatment in inguinal hernias repair. Method: A quasiexperimental study was carried out, during the period from June 2015 to May 2017, in the general surgery service of Comandante Pinares General Teaching Hospital, with a sample of 27 patients. Variables such as age, type of inguinal hernia, procedural complications, treatment recurrences, as well as the effectiveness of the procedure were controlled in comparison with conventional techniques. Results: Unilateral inguinal hernia was the most frequently treated. Complications were caused by inguinodynia and mesh rejection. Variables such as blood loss and surgical time decreased. Effectiveness was considered good in most cases. Conclusions: Laparoscopic hernioplasty is shown to have greater biological, social and economic advantages(AU)

[Four years of experience in plastic surgery of anterior abdominal wall hernias with mesh implants made of titanium thread]. / Chetyrekhletnii opyt plastiki gryzh perednei bryushnoi stenki setchatymi implantatami iz titanovoi niti.

OBJECTIVE: To evaluate the results of using titanium thread mesh implants in the treatment of anterior abdominal wall hernias. MATERIAL AND METHODS: This article evaluates the titanium thread mesh implant used by us in the treatment of 240 patients with anterior abdominal wall hernias; describes the features of this type of implants and the technical features of various types of operations using them. RESULTS: The overall rate of postoperative complications was 2.9%. Hernia recurrence was observed in 2.4% of patients after laparoscopic transabdominal preperitoneal hernioplasty. CONCLUSIONS: The use of a mesh implant made of titanium thread did not reveal any specific complications for this implant. At the stage of gaining experience with a mesh implant made of titanium thread, technical difficulties may occur when placing and fixing it, which increases the duration of surgery.

Appendix-Sparing Transabdominal Preperitoneal Laparoscopic Hernioplasty for a De Garengeot's Hernia: Video Demonstration.

Background and Objectives: Less than 300 cases of a De Garengeot's hernia have been published. This rare femoral hernia with the vermiform appendix included appears almost exclusively on the right side, mainly in females, and it generally debuts as an incarcerated femoral hernia. Although most of the times there is a concomitant appendicitis, clinical signs of peritonitis are absent. The wide use of radiologic exams has not favored its preoperative diagnosis, but been usually found incidentally during a surgical emergency. The best surgical approach to a De Garengeot's hernia is not totally defined and many critical questions still remain unanswered. Open surgery is considered the standard treatment procedure, but since the emergence of laparoscopy for incarcerated hernias, this is certainly an option. Methods: We report the successful laparoscopic management of an 83-year-old woman who had been operated on her right inguinal hernia, with a Rutkow-Robbins' technique, 4 months earlier. She had noticed the protrusion of a lump in her right inguinal region for 2 months. Radiological studies were not conclusive. With a miss diagnosis of a recurrent incarcerated inguinal hernia, a minimal invasive endoscopic approach was performed. A representative case of this fully laparoscopic TAPP procedure is presented. Results: The patient made an uninterrupted recovery. She left the hospital the day after in a stable condition and has enjoyed good health since. Conclusion: A fully laparoscopic TAPP approach seems perfectly safe and feasible to treat this entity, and could be considered the first line alternative when enough expertise is available.

Insufficiency of prosthetic posterolateral overlap related to recurrence after laparoscopic transabdominal preperitoneal inguinal hernioplasty, as assessed by video review.

BACKGROUND: Technical factors leading to hernia recurrence after transabdominal preperitoneal repair include insufficient dissection, inadequate prosthetic overlap and prosthetic size, improper fixation and folding, or crinkling of the prosthesis. However, determining intraoperatively if a case will develop recurrent hernias due to these factors remains unclear. METHODS: Five surgeons blind-reviewed operation videos of primary laparoscopic hernioplasty in 13 lesions that went on to develop recurrent hernias (i.e., future recurrence), as well as 28 control lesions, to assess twelve items of surgical techniques. Since we changed a surgical policy of covering myopectineal orifice (MPO) in April 2003, we analyzed the data for the earlier and later periods. The data was analyzed with hierarchical clustering to obtain a gross grouping. The differences of the ratings between the future recurrent and control lesions were then analyzed and the association of the techniques with the hernia recurrence rate, the size of the prosthesis, and the hernia type across hernia recurrence were explored. RESULTS: The lesions were grouped based on the time series, and its boundary was approximated when we changed our surgical policy. This policy change caused ratings to progress from 34% satisfactory, to 79% satisfactory. The recurrence rate decreased to 0.7% (5/678), compared with 6.2% (10/161) before the policy was implemented (p < 0.001). With univariate analysis, the ratings of posterior prosthesis overlap to the MPO in the recurrent lesions were significantly lower than controls in the later period (p = 0.019). Although various types of recurrences were noted in the earlier period, only primary indirect and recurrent indirect hernias were observed in the later period (p = 0.006). CONCLUSIONS: Fully covering the MPO with mesh is essential for preventing direct recurrence hernias. Additional hernia recurrence prevention can be obtained by giving appropriate attention to prosthesis overlap posterior to the MPO in a large indirect hernia.

A numerical method for guiding the design of surgical meshes with suitable mechanical properties for specific abdominal hernias.

Abdominal hernia is a common disease, and the most effective treatment of it is using surgical meshes. However, it was found that due to the mismatch of the mechanical properties between the mesh and the tissues around the hernia, there was still a recurrence rate of more than 33% and a high probability of postoperative discomfort. Currently, because of the complex mechanical environment provided by the abdominal tissues and the lack of quantitative research, it is still difficult to select a mesh with suitable mechanical properties for a hernia with specific position and size. Therefore, the purpose of this study is to use numerical models to evaluate the mechanical behavior of both abdominal wall and meshes after repair, and to determine the most suitable mechanical properties of meshes for specific hernias, including elastic modulus and tensile strength. To realize that purpose, defects with different locations and sizes were considered, including defects of 20 mm and 40 mm in diameter on linea alba (LA20 and LA40) and on rectus abdominis (RA20 and RA40), and laparoscopic repair was simulated. The mechanical properties of the most suitable mesh we determined are as follows: suitable modulus for LA20, LA40, RA20 and RA40 are 1 MPa, 3 MPa, 2 MPa and 4 MPa, respectively; suitable tensile strength for LA20, LA40, RA20 and RA40 are 0.35 MPa, 0.89 MPa, 0.77 MPa and 1.43 MPa, respectively. These data could give a standard of mechanical properties which can be referenced in mesh design and evaluation and provide surgeons with treatment advice for specific patients.

A total laparoscopic treatment strategy for Amyand's hernia complicated with appendicitis: A case report.

INTRODUCTION: The presence of a vermiform appendix in an inguinal hernia sac is known as Amyand's hernia. It is even rarer with complicated appendicitis. Formerly it was treated via an open groin approach; recently there are new trends involving the use of laparoscopy for reduction and management of appendix. Conversely the role of laparoscopy in the following hernia repair was less discussed, with no standard care. We reported a case of Amyand's hernia complicated with appendix which was managed via a total laparoscopic strategy. PRESENTATION OF CASE: A 49-year-old male presented with right groin mass with progressive pain for 3 days. Physical exams revealed incarcerated right inguinal hernia. Amyand's hernia with acute appendicitis was diagnosed preoperatively via computed tomography (CT). Emergent diagnostic laparoscopy was performed. Appendix was reduced, with appendectomy justified for signs of appendicitis. An interval total extraperitoneal (TEP) hernioplasty was performed 3 month later, with no adverse events postoperatively. DISCUSSION: In virtue of previous literature, we proposed a total laparoscopic strategy for Amyand's hernia which consists of transabdominal diagnostic laparoscopy, management of appendix, and either immediate or elective laparoscopic hernioplasty, based on status of appendix. CONCLUSION: This laparoscopic treatment strategy is feasible for Amyand's hernia, with minimized risk of surgical site infection (SSI), fair recovery and cosmesis.

Posterior rectus canal: not a single anatomical entity & morphology - a laparoscopic study during TEP hernioplasty.

OBJECTIVES: Posterior rectus canal assumed immense importance with newer laparoscopic technique of total extra-peritoneal pre-peritoneal (TEPP/TEP) hernioplasty for inguinal hernia. However, scientific study of live surgical anatomy of posterior rectus canal is almost totally lacking in the English literature, and hence the present study was conducted. MATERIAL AND METHODS: 3-midline-port technique through posterior rectus sheath approach; Initial telescopic dissection under direct CO2 insufflation followed by instrument dissection. RESULTS: 68 TEPP hernioplasties were successful in 60 patients with mean age of 50.1 ± 17.2 years (range 18-80) and mean BMI of 22.6 ± 2.0 kg/m2 (range 19.5-31.2). Rectusial fascia was a definite anatomical entity, dividing traditional posterior rectus canal into two channels, namely, true retromuscular space and true posterior rectus canal (T-PRC). Rectusial fascia was variable, i.e., thick diaphanous (n= 47), thick membranous (n= 13), thin membranous (n= 3) and thin flimsy (n= 5). Posterior rectus sheath (PRS) was also variable, incomplete (n= 54) and complete (n= 14). Incomplete PRS showed seven variations in both extent and/or morphology. Complete PRS show five morphological variations. Transversalis fascia demonstrated three morphological variations, namely, single diaphanous (n= 41), single membranous (= 10) and thin flimsy (n= 3). TEPP hernioplasty was readily feasible through avascular true posterior rectus canal. CONCLUSION: Posterior rectus canal is divided by 'rectusial fascia' into two channels, namely, true retromuscular space and true posterior rectus canal, latter being proper avascular plane of dissection for TEPP hernioplasty. Rectusial fascia, posterior rectus sheath and transversalis fascia showed morphological variations. Timely recognition of variable real-time anatomy is recommended to perform adequate proper surgical dissection for seamless TEPP hernioplasty with ease, rapidity and safety.

[Strategy of surgical treatment of strangulated inguinal hernias in elderly and senile age.]

We analyzed the results of treatment of 80 patients of elderly and senile age with strangulated inguinal hernias, which were divided into two groups. From 2011 to 2014 were treated 58 patients (group 2) - in the treatment of this group used the traditional approach without the use of endovideosurgical technologies. From 2015 to 2016, it treated 22 patients (group 1) in the treatment of this group used individual diagnostic and treatment tactics with the use of diagnostic laparoscopy and laparoscopic hernioplasty. In the course of work were developed indications and contraindications to the use of prosthetic hernioplasty and endovideosurgical methods. The proposed algorithm allowed to reduce the level of complications from 27,6% (16) to 4,5% (1) (p<0,05) and local complications from 24,1% (14) to 4,6% (1) (p<0,05), as well as the fatality rate from 10,3% (6) to 0%.

Comparación de resultados entre hernioplastia inguinal abierta con malla tipo liechtenstein y hernioplasta inguinal videolaparoscópica / Outcome Measures between Open Lichtenstein Technique and laparoscopic TAPP Repair of Inguinal Hernias

Introducción: la hernioplastía es uno de los procedimientos quirúrgicos más comunes que realiza el cirujano alrededor del mundo. En nuestra institución se realizan la hernioplastía tipo Liechtenstein (abierto) y videolaparoscópica tipo TAPP (transabdominal preperitoneal). El objetivo del estudio es comparar los resultados obtenidos utilizando ambos procedimientos. Diseño, lugar y participantes: estudio retrospectivo de 45 pacientes sometidos a uno de los dos procedimientos, durante junio-noviembre 2015, en el Hospital General Juan José Arévalo Bermejo, evaluando la prevalencia de inguinodinia crónica, hernia recidivante, complicaciones y tiempo de retorno a labores. Resultados: No se encontró diferencia, entre el grupo abierto comparado con el videolaparoscópico, en la prevalencia de inguinodinia crónica (21.4% vs 17.7%, p: 0.75), ni en el porcentaje de pacientes que consultó a la emergencia por dolor (8.5% vs 13%, p: 0.55), ni en complicaciones postoperatorias de infección, seroma, rechazo e hidrocele (19.1% vs 30.4%, p: 0.36). Las recidivas de hernia inguinal fueron más comunes en el grupo videolaparoscópico que en el abierto (17.3% vs 2.1%; p: 0.019). El tiempo promedio de retorno a labores fue de 29 días en ambos grupos (p: 1.0) Conclusión: En nuestra institución, ambos procedimientos tiene resultados comparables y probablemente, conforme aumente la experiencia de la hernioplastía videolaparoscópica, la incidencia de recidivas disminuya.

Background: Hernioplasty is one of the most common surgical procedures around the world. In our insttuton hernioplasty is performed with Lichtenstein technique (open) and laparoscopic TAPP (transabdominal preperitoneal) repair. The aim of the study is to compare clinical outcomes between both procedures. Design, Setng, and Partcipants: In this retrospectve study, 45 patents were treated with one of the techniques for hernia repair, between June and November of 2015 at the General Hospital Juan José Arévalo Bermejo. The prevalence of chronic inguinodynia, inguinal hernia recurrence, complicatons and tme to return to normal actvites were compared. Results: There is no statstcal diference between open technique compared with laparoscopic repair, in the prevalence of chronic inguinodynia (21.4% vs 17.7%, p: 0.75), nor in the percentage of patents that were atended in the emergency room for pain (8.5% vs 13%, p: 0.55), nor in postoperatve infectons, seroma formaton, rejecton or hydrocele complicatons (p: 0.36). Inguinal hernia recurrence was more common in the laparoscopic group (17.3% vs 2.1%, p: 0.019). Mean tme to return to work was 29 days in both groups (p: 1.0). Conclusions: In our insttuton both procedures have comparable results and more experience is needed to decrease hernia recurrence.

Laparoscopic hernioplasty of hiatal hernia.

Laparoscopic surgery is a good choice for surgical treatment of hiatal hernia because of its mini-invasive nature and intraperitoneal view and operating angle. This article will talk about the surgical procedures, technical details, precautions and complications about laparoscopic hernioplasty of hiatal hernia.

Effectivity of laparoscopic inguinal hernia repair (TAPP) in daily clinical practice: early and long-term result.

INTRODUCTION: The aim of the study was to investigate the effectiveness of laparoscopic inguinal hernia repair in daily clinical practice. PATIENTS AND METHODS: All patients admitted to the hospital for surgery of an inguinal hernia during a 1-year period were prospectively documented and included in a follow-up study. The follow-up was performed at least 5 years after surgery and consisted of a clinical examination, ultrasound investigation and a questionnaire. RESULTS: From January 2000 to January 2001 a total of 1208 inguinal hernias in 952 patients were consecutively operated by a total of 11 general surgeons in daily clinical routine. Of the patients, 98.02 % were operated on laparoscopically with the transabdominal preperitoneal patch plasty technique (TAPP) and 1.98 % had an open repair. The frequency of intraoperative and early postoperative complications was 2.8 %. The complication rate in the patients presenting a complex hernia was not higher than in patients with uncomplicated unilateral hernias. Life-threatening complications were seen in four patients (bowel lesion-0.4 %), but all four patients presented extensive adhesions in the abdominal cavity after previous abdominal surgery. The follow-up rate after 5 years was 85.3 %. After 5 years the recurrence rate was 0.4 % and the rate of severe chronic pain 0.59 %. None of the patients took analgesics or had to change his occupation. CONCLUSION: Laparoscopic repair can be applied to all types of inguinal hernia as a daily routine procedure with low rates of recurrences and chronic pain. Limiting factor may be extensive adhesions after previous major surgery in the lower abdomen.

A comparison of post operative pain and hospital stay between Lichtenstein's repair and Laparoscopic Transabdominal Preperitoneal (TAPP) repair of inguinal hernia: A randomized controlled trial.

OBJECTIVE: To compare the open Lichtenstein repair and laparoscopic mesh repair for direct inguinal hernias in terms of immediate post operative pain and length of hospital stay. METHODS: This randomized control trial was conducted at Benazir Bhutto Hospital Rawalpindi from January 2009 to June 2010. All patients presenting in the surgical OPD with direct inguinal hernia, ASA I/II, were randomly divided in two equal groups. Group-I, patients underwent Lichtenstein's repair and Group-II had hernioplasty by laparoscopic method (TAPP). Post operative pain intensity assessed by VAS and hospital stay measured in hours. RESULTS: A total 60 patients of direct inguinal hernia were studied. The mean age was 61.48±7. The range of postoperative pain experienced was 5.55 as per VAS among all patients. In group-I (open hernioplasty) majority of patients (53.33%, n=16) experience severe type of pain where as in group-II, moderate severity of pain was reported by large number of patients (63.34%, n=19). The mean post operative pain intensity as per VAS was 6.23 in group-I and 4.43 in group-II patients. The mean length of hospital stay was slightly less (35.10 hrs) in group-I as compared to group-II (38.70 hrs). CONCLUSION: There is definitely less post operative pain after laparoscopic repair but hospital stay is same in both the procedures but laparoscopic procedure does increase the cost.

Transfascial suture in laparoscopic ventral hernia repair; friend or foe?

'Suture hernia' is fairly a new and rare type of ventral hernia. It occurs at the site of transfascial suture, following laparoscopic ventral hernia repair (LVHR). Employment of transfascial sutures in LVHR is still debatable in contrast to tackers. Prevention of mesh migration and significant post-operative pain are the pros and cons with the use of transfascial sutures, respectively. We report an unusual case of suture hernia or transfascial hernia, which can further intensify this dispute, but at the same time will provide insight for future consensus.

Fibrin glue versus stapler fixation in laparoscopic transabdominal inguinal hernia repair: a single center 5-year experience and analysis of the results in the elderly.

INTRODUCTION: Inguinal hernia surgery is one of the most common surgical procedures performed worldwide. Some studies demonstrated clear advantages of laparoscopic approach in terms of chronic pain, recurrence rate and daily life activities Aim of this study was to compare short and long-terms outcome of tacks and fibrin glue used during laparoscopic transabdominal hernioplasty (TAPP). METHODS: This is a retrospective study conducted by our division of General Surgery. From May 2008 to May 2013 we performed 116 hernioplasty with TAPP technique. We compared two groups of patients: a group of 59 patients treated with fibrin glue and a group of 57 patients treated with conventional tacks and the two subgroups of patients over 65 years old. We evaluated: perioperative outcomes, early and late complications. RESULTS: There were no significative difference about length of postoperative stay, time to return to work, recurrence rate and complications. DISCUSSION: This study demonstrates that fibrin glue are same tolerated than tacks by patients and that the glues lead to the same good results during initial follow-up and in long term data also in the elderly. Meticulous preparation of the groin with preservation of spermatic sheet is in our opinion necessary to provide effective pain reduction and a good result in every TAPP procedure.