Active clinical trials for "Hernia, Inguinal"

patients underwent inguinal hernia repair; Group A patients received Subarachnoid anesthesia; Group B Patients underwent surgery with local anesthesia (Mepivacaine 2%) performed by the surgeon; Pain assessment was performed using a 0-10 Numerical Rating Scale (NRS). Intraoperative pain was assessed every 10 minutes,

Fixation of mesh and peritoneal closure during TAPP repair using n-butyl cyanoacrylate.

Immediate pain reaction and return to work after TEP or Lichtenstein hernia repair have not been studied. In this multicenter trial the patients are allocated to surgery using TEP (n=50) or Lichtenstein (n=50) technique. Pain and return to work are recorded postoperatively up to one month. Immediate and late complications are also analyzed.

A significant component of pain experienced after abdominal surgery is related to incision of the abdominal wall and adequate analgesia can be a challenge. The ultrasound-guided (USG) quadratus lumborum block QLB was first described by Rafael Blanco in a presentation at ESRA 2007 at the XXVI Annual ESRA Congress in Valencia, Spain. Blanco described a potential space posterior to the abdominal wall muscles and lateral to the quadratus lumborum muscle where Local anesthetics can be injected. This technique provide analgesia after abdominal surgery due to spread of LA from its lumbar deposition cranially into the thoracic paravertebral space where lateral and anterior cutaneous branches from Th7 to L1 can be blocked . This was proved by Carney et al. who found traces of contrast agent in the TPVS following application of this block A novel USG QL block is the transmuscular approach which relies on clearly identifiable sonographic bony landmarks, Where the needle is advanced through the QL muscle, penetrating the ventral proper fascia of the QL muscle and LA is finally injected between the QL and Psoas major (PM) muscle. The transmuscular QL block does not result in redundant antero-lateral spread of the injectate. This may indicate that lower volumes of LA potentially can be used and yet provide extensive thoracolumbar anesthesia. This study was designed to compare the duration of analgesia provided by the original QLB and transmuscular QLB in patients undergoing surgical repair of unilateral inguinal hernia.

Inguinal hernia can be repaired laparoscopically. In the normal laparoscopy there are only two-dimensional view, which is somewhat challenging when operating in three-dimensional environment. The three-dimensional laparoscopic systems are gradually entering the operating rooms. There are plenty of evidence of the benefits of 3D-system in laboratory conditions. However, no prospective randomized trials have been published in the clinical point of view. Therefore, the purpose of this study is to investigate is there something to gain in changing into 3D laparoscopic system in the transabdominal pre-peritoneal (TAPP) inguinal hernia repair.

Study measures the difference in pain after hernia &/or hydrocele repair based on site of local anesthesia injection.

The objective of this study is to evaluate chronic pain and sexual dysfunction after inguinal hernia repair involving mesh fixation with sutures (Lichtenstein) compared with no mesh fixation (Onstep). The study hypothesis is that a smaller proportions of patients operated without mesh fixation (Onstep) will have chronic pain that impairs daily function.

the study is basically aimed at comparing two techniques of herniotomy by comparing there recurrence rates

Investigators are testing whether tacking mesh or self-fixating mesh used for inguinal hernia repair makes any difference in short-term pain or return to normal activities following the operation. Other studies have shown no significant difference in hernia recurrence rate when metal tacks are not used to hold the mesh in place.

The purpose of this study is to determine if the surgical technique for creation of extraperitoneal space during laparoscopic TEP inguinal hernia repair (telescopic dissection or balloon dissection) has an impact on operative times, early postoperative pain scores, surgical complications and rate of hernia recurrence following laparoscopic TEP inguinal hernia repair.