Search PubMed⌕ Search

SEARCH · Search PubMed

Results for “VENTRAL HERNIA”

Search indexed PubMed citations on genomics, clinical trials, systematic reviews and public health. Explore titles, authors and supplied subject terms, then open the PubMed record.

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

At least 19 recordsLinked to original sources
PubMed1975

External herniae: ventral herniae and summary.

1. In three articles, inguinal, femoral, and ventral herniae have been discussed, one of the aims being to draw the attention of those who are new to surgery in the tropics to some of the things the author thought were peculiar to these herniae. Experiences in the 1,100-bed Korle Bu Hospital, Accra, where a retrospective survey showed that 609 external herniaw were mended in 15 months, formed the basis of the discussions. 2. The applied anatomy of the inguinal canal of adult Ghanaians was described. Three things were pointed out: the infantile type of inguinal hernia was the rule not the exception; the floor and the conjoint tendon were well developed and useful for repair; the pubic branch of the inferior epigastric artery was normal not aberrant. 3. IN Accra inguinal herniae are big and a man's disease. The differential diagnosis of scrotal hernia includes vaginal hydrocele, scrotal elephantiasis, testicular tumours, and tuberculous epididymoorchitis. A case was made in favour of differentiating between direct and indirect inguinal herniae preoperatively. 4. Elective herniorrhaphy was recommended as the treatment of choice and operative techniques were described. The suture material to employ for the Bassini repair must be non-absorbable, e.g. silk or nylon. Whereas herniotomy is adequate in children, in women herniorrhaphy is combined with clearance and obliteration of the inguinal canal. 5. The author did not recommend a truss for an inguinal let alone a femoral hernia. There is suggestive evidence that even in the tropics a man's hernia could be safely repaired on an out-patient basis. 6. Since femoral hernia is rare, it was recommended that in the interest of the patients, skillful surgeons should repair them. 7. The surgical anatomy of the femoral canal, and clinical features of femoral hernia were described. The differential diagnosis included inguinal hernia, abscesses in the groin, hydrocele of the femoral canal, saphena varix, lymphadenopathy, simple tumours and aneurysm of the femoral artery. 8. The treatment of choic is a surgical operation of which three were named and one described ("the low" operation of Lockwood). Recurrence is rare...

Cesarean Section↗
PubMed1998

A porcine model for laparoscopic ventral hernia repair.

Ventral hernia repair is one of the most common abdominal operations. Recurrence rate remains high despite all preventive measures. "Tension-free" repair has been postulated as the surgical method of choice. A laparoscopic approach to ventral hernia repair has been described recently. Theoretical advantages of a laparoscopic repair include faster recovery, less postoperative pain, less morbidity, and a better cosmetic result. However, the approach requires advanced laparoscopic skills and familiarity with its technique. An animal model of ventral hernia, suitable for laparoscopic repair, was developed to be used for educational and experimental purposes. The model is simple, reliable, and reproducible in any minimally invasive surgery facility. We conclude that the pig can be used as an excellent model to learn the technique and evaluate a variety of endpoints for laparoscopic ventral hernia repair.

Animals↗
PubMed2006

Trocar site hernia after laparoscopic ventral hernia repair.

BACKGROUND: The incidence of trocar site hernia (TSH) after laparoscopic ventral hernia repair (LVHR) is reported to be low. The present study investigates the associated risk factors, with a view to preventing this complication. METHODS: A retrospective study was made of the incidence of TSH in a personal series of LVHR, recording anthropometric and clinical data on the patients. Risk factors were assessed by bivariate and multivariate analyses. The patients were subjected to clinical and telephone follow-up. RESULTS: In a series of 27 LVHR, the incidence of TSH was 22% (6 patients). The use of meshes larger than 10 x 15 cm for LVHR was the only TSH risk factor to reach statistical significance. Female gender and diabetes showed a higher incidence in the TSH group. CONCLUSIONS: The use of large meshes may be a risk factor for TSH. We believe this to be due to dilatation of the trocar orifice during introduction of the mesh, and also to postoperative retraction of the mesh.

Adult↗
PubMed2004

Computed tomography scanning and recurrence after laparoscopic ventral hernia repair.

Laparoscopic ventral hernia repair is an advancing surgical method. It seems to have fewer recurrences than open surgery. However, with patients suspected of recurrence after laparoscopic hernia repair, it can be very difficult to determine whether or not there is recurrence by clinical examination alone. The purpose of this article is to show that computed tomography is a valuable diagnostic tool in excluding recurrence after laparoscopic ventral hernia repair. A total of 35 patients were included in a prospective study. They underwent laparoscopic ventral hernia repair, and all patients suspected of recurrence were computed tomography scanned. Four patients were suspected of recurrence. They all presented symptoms of swelling or pain or both. The computed tomography scanning did not show the presence of recurrence in any of the 4 cases. Computed tomography scanning can provide exact information about the content of swelling and whether there is recurrence or not. We conclude that computed tomography scanning is suitable as a valid imaging method in doubtful cases considering ventral hernia recurrence after laparoscopic ventral hernia repair.

Adult↗
PubMed2002

Current status of laparoscopic ventral hernia repair.

Ventral abdominal wall hernias are a common problem for the general surgeon. Historically, the best results have been obtained with the open Rives-Stoppa approach. This is done by fixing a large piece of prosthetic mesh behind the rectus muscle. Extensive dissection is required and can lead to postoperative pain and wound complications. A laparoscopic approach allows similar mesh placement with minimal dissection. Several small comparative studies have found laparoscopic ventral hernia repair to have fewer complications, a shorter length of stay, and possibly a lower recurrence rate when compared to open mesh repair. Large prospective studies have now confirmed these findings, with recurrence rates below 4%. This is significantly lower than the best reported rates of open mesh repair. Additionally, the morbidity appears to be significantly less. This technique is easily mastered by anyone with basic laparoscopic skills and is briefly presented.

Evaluation Studies as Topic↗
PubMedDate not supplied

Spigelian hernia: a rare lateral ventral hernia.

The authors take a treated clinical case as a starting point to consider lateral ventral hernia, generally referred to as "Spigelian hernia". Such hernias are rare (1-2% of all hernias), with a slightly higher incidence in the female sex. Obesity and multiparous status are known to be predisposing factors. Instrumental tests of great importance in terms of specificity and definition such as ultrasonography and computed tomography are available, in cases of diagnostic doubt, for a pathology that in any case has to be detected early in order to avoid possible complications. The treatment is essentially surgical. A personal variant of the surgical repair technique is described with the use of prosthetic material, which guarantees a better result in terms of strength and resistance compared to simple repair surgery.

Adult↗
PubMed2005

Suture passer tip breakage during laparoscopic ventral hernia repair.

Laparoscopic ventral hernia repair generally employs a tacker and a suture passer to secure the mesh to the abdominal wall. We reviewed cases of Gore Suture Passer tip breakage during these procedures and their management. Surgeons performing laparoscopic ventral hernia repair were asked about encountered complications relating to the Gore Suture Passer instrument. Charts of the patients with significant alteration in the course of their procedure secondary to such complication were reviewed. Two cases of suture passer tip breakage were identified. One required fluoroscopy to localize and recover the tip, resulting in significant prolongation of the operation. The other required conversion to laparotomy with mesh removal; the tip of the Gore Suture Passer was found in the pelvis and the hernia was repaired with a Stoppa technique. The Gore Suture Passer tip may break during laparoscopic ventral hernia repair, which may significantly complicate the case.

Adult↗
PubMed2001

Obesity and laparoscopic repair of ventral hernias.

BACKGROUND: Laparoscopic ventral hernia repair (LVHR) is gaining acceptance and compares favorably with open repair. Patients who are morbidly obese (MO) traditionally have been considered poor surgical candidates for ventral hernia repair because of their associated comorbidities and risk of postoperative wound infection and hernia recurrence. In this study we evaluated our experience with LVHR in patients who are obese and those who are morbidly obese. METHODS: All 64 patients undergoing LVHR at the University of Kentucky between September 1997 and October 2000, representing 66 hernias, were entered prospectively into a database. Data before, during, and after surgery were collected as well as follow-up data. Patients were divided into three groups on the basis of body mass index (BMI): normal to overweight (BMI < or = 29); obese (BMI 30-39), and MO (BMI > or = 40). RESULTS: There were 16 patients in the MO group, most of them women. The mean BMI was 43.9 (range, 40-60), and the mean age was 45.6 years (range, 25-68 years). The location of defects was similar among the groups, as were the number of prior repairs. The operative time and length of stay for the MO group tended to be longer than for the other two groups. Five minor complications occurred in the MO group. During a follow-up period ranging from 1 to 35 months, there were no recurrences. CONCLUSION: Laparoscopic repair of ventral hernias in patients who are morbidly obese is both safe and feasible, and can be performed with minimal morbidity. At this writing, there have been no recurrences, but long-term follow-up evaluation is required.

Adult↗
PubMed2005

[Expert opinion on the basic surgical technique for laparoscopic ventral hernia repair].

Laparoscopic ventral hernia repair is currently the subject of intense debate, even though it provides a series of advantages over open surgery and is feasible and safe. Various studies have shown this technique to be as effective as open repair with a lower recurrence rate. Despite the excellent results of laparoscopic repair of ventral hernias, there are numerous controversies associated with this procedure. These controversies concern the indications and contraindications of the procedure, and technical aspects such as how to create the pneumoperitoneum, perform adhesiolysis, manage the hernia sac, and insert and fix the mesh to the anterior abdominal wall. Also controversial are outcome, complications related to postoperative seroma, and which type and size of mesh should be used. The present article aims primarily to address many of these issues, based on the experience of distinct surgeons with expertise in this approach, in order to provide data to establish a consensus on how laparoscopic ventral hernia repair should be performed.

Hernia, Ventral↗
PubMed2003

Simple technique for mesh placement during laparoscopic ventral hernia repair.

Laparoscopic ventral hernia repair has many advantages over the open approach. Mesh placement and orientation to overlap the hernia defect is a crucial step. The current techniques for mesh placement are time-consuming. A simple technique for mesh placement during laparoscopic ventral hernia repair is described.

Hernia, Ventral↗
PubMed2004

One hundred consecutive laparoscopic ventral hernia repairs.

BACKGROUND: Laparoscopic ventral hernia repair is becoming a promising alternative with many potential advantages, but this procedure is still under study. Our objective was to evaluate the efficacy of the laparoscopic approach to ventral hernia repair. METHODS: One hundred consecutive laparoscopic ventral hernia repairs between April 2000 and February 2003 were prospectively entered into a database and reviewed. RESULTS: Ninety-seven ventral hernia repairs were completed laparoscopically. The mean time in the operating room was 128 minutes (range 37 to 255). The average length of stay was 2 days (range 0 to 9). The mortality rate was 0%. A total of 23% of patients experienced postoperative complications. Over a mean follow-up period of 3 months (range 0 to 26), 6% (6 of 97) of patients experienced recurrences. CONCLUSIONS: Laparoscopic ventral hernia repair can be safely performed with a low conversion rate and acceptable recurrence rate, operative time, length of stay, and morbidity. Securing the mesh with full-thickness abdominal wall sutures in at least 4 quadrants remains a key factor in preventing early recurrence.

Adult↗
PubMed2003

A prospective study comparing the complication rates between laparoscopic and open ventral hernia repairs.

BACKGROUND: Although ventral hernia repair is increasingly performed laparoscopically, complication rates with this procedure are not well characterized. For this reason, we performed a prospective study comparing early outcomes after laparoscopic and open ventral hernia repairs. METHODS: We identified all the patients undergoing ventral (including incisional) hernia repair at a single tertiary care center between September 1, 1999 and July 1, 2001 (overall n = 257). To increase the homogeneity of the sample, we excluded umbilical hernia repairs, parastomal hernia repairs, nonelective procedures, procedures not involving mesh, and repairs performed concurrently with another surgical procedure. Postoperative complications (in-hospital or within 30-days) were assessed prospectively according to standardized definitions by trained nurse clinicians. RESULTS: Of the 136 ventral hernia repairs that met the study criteria, 65 (48%) were laparoscopic repairs (including 3 conversions to open surgery) and 71 (52%) were open repairs. The patients in the laparoscopic group were more likely to have undergone a prior (failed) ventral hernia repair (40% vs 27%; p = 0.14), but other patient characteristics were similar between the two groups. Overall, fewer complications were experienced by patients undergoing laparoscopic repair (8% vs 21%; p = 0.03). The higher complication rate in the open ventral hernia repair group came from wound infections (8%) and postoperative ileus (4%), neither of which was observed in the patients who underwent laparoscopic repair. The laparoscopic group had longer operating room times (2.2 vs 1.7 h; p = 0.001), and there was a nonsignificant trend toward shorter hospital stays with laparoscopic repair (1.1 vs 1.5 days; p = 0.10). CONCLUSIONS: The patients undergoing laparoscopic repair had fewer postoperative complications than those receiving open repair. Wound infections and postoperative ileus accounted for the higher complication rates in the open ventral hernia repair group. Otherwise, these groups were very similar. Long-term studies assessing hernia recurrence rates will be required to help determine the optimal approach to ventral hernia repair.

Abscess↗
PubMed2006

Laparoscopic geometrical repair of ventral hernia.

BACKGROUND: Recurrence after ventral hernia repair is a common problem worldwide. Laparoscopic mesh repair has been associated with fewer recurrences and also minimal morbidity. The technique of the laparoscopic repair is based on the principle described by Stoppa, however the hernial sac is not dissected and is left behind. This minimizes difficult dissection, blood loss and large incisions. The mesh in laparoscopic repair is fixed intraperitoneally using tackers or with the dual method of tackers and sutures, but some kind of suture fixation is mandatory. We describe a technique of fixing the mesh with sutures only. METHOD AND RESULTS: Over a period of 52 months 88 ventral hernias were repaired using the suture only technique. The mean size of the defect was 9.0cm (65.0cm2) and the mean size of mesh used was 19.5cm (293.5cm2). Our technique involves fixing the mesh with sutures circumferentially in two circles. The tackers and staplers were not used. The sutures are placed at fixed intervals, in fixed numbers and in fixed positions as mapped out with the help of circular protractors, compass and ruler. The protractors helped us in standardizing the placement intervals of sutures and in the orientation of the mesh. The orientation is maintained even for a very large mesh. There was no infection of the mesh, recurrence or mortality. The patient experienced minimal wound pain and the recovery was quicker. CONCLUSION: This is the only technique of laparoscopic ventral hernia repair we are aware of in which the suture intervals, position of the sutures and the number of sutures are standardized. This approach is suitable for all types of ventral hernia. It is safe, cost-effective and, so far, recurrence free.

Adult↗
PubMed2000

The role of gastric restrictive procedures in treating ventral hernias in morbidly obese patients.

INTRODUCTION: Ventral hernia repair in severely obese patients represents a therapeutic challenge associated with the potential of recurrence. It was our intention in the management of patients with symptomatic ventral hernias in the presence of severe obesity to ascertain the role of weight loss produced by a gastric restrictive procedure (GRP) in the management of the hernias. METHODS: Thirty-three patients underwent ventral hernia repair and a primary GRP while 37 patients underwent ventral hernia repair and revision of a failed GRP associated with unsatisfactory weight loss. Patients were followed to ascertain the effect of the GRP on body weight and the incidence of recurrent hernia. RESULTS: The mean +/- SEM weight in the patients undergoing primary GRPs and ventral hernia repair was 378 +/- 13 lbs (range 604 to 299 lbs) and the weight of the patients undergoing revision of GRPs and ventral hernia repair was 309 +/- 12 lbs (range 505 to 240 lbs). Mean length of follow-up was 79 +/- 18 months (range 180 to 11 months). Mean +/- SEM weight loss following the primary GRP or the GRP revision was 157 +/- 28 lbs (range 82 to 294 lbs). Repair of recurrent ventral hernia was required following stabilization of weight loss in 11 patients (16%). Long term evaluation of all patients following weight loss identified a 5% incidence of recurrent ventral hernia in those patients who had a body weight less than 200 lbs compared to a 19% incidence of recurrent ventral hernia in patients who weighed between 200 and 250 lbs. Patients who stabilized with a body weight greater than 250 lbs had a ventral hernia recurrence rate of 33%. CONCLUSION: GRPs have the potential to decrease body weight and contribute to the control of ventral hernias; however, it appears to be necessary to reach a body weight of less than 200 lbs to significantly decrease recurrent hernia formation.

Adult↗
PubMedDate not supplied

Laparoscopic ventral hernia repair using a two (5-mm) port technique.

OBJECTIVE: High recurrence rates have been documented after primary repair of incisional hernias. Laparoscopic ventral and incisional hernia repairs have been performed with very low rates of recurrence. We have modified the standard technique of laparoscopic repair in patients with small incisional and ventral hernias. The purpose of this study was to document the technique utilizing only two 5-mm ports and demonstrate that it is safe, effective, and feasible. METHODS: Three patients with small incisional or ventral hernias were examined. The standard laparoscopic ventral hernia repair technique was modified as follows: two 5-mm ports were inserted on opposite sides of the defect. The defects ranged from 2.5 cm to 4 cm in size. Expanded polytetrafluoroethylene mesh (DualMesh, WL Gore, Flagstaff, AZ) was used to cover the hernia defect, overlapping the defect margins circumferentially by 3 cm. The mesh diameter ranged from 8.5 cm to 10 cm. The mesh was inserted through a 5-mm skin incision site and affixed into position with transfascial sutures and spiral tacks. RESULTS: The operative time ranged from 53 minutes to 57 minutes. All patients were discharged home the day of surgery and reported minimal postoperative pain. Follow-up ranged from 6 months to 1 year; all patients were doing well without recurrence. CONCLUSION: Laparoscopic repair of ventral or incisional hernias can be performed using only two 5-mm ports. This technique can be done on an outpatient basis in a safe, timely fashion.

Follow-Up Studies↗