Search PubMed⌕ Search

SEARCH · Search PubMed

Results for “Hernia surgery”

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
PubMed1997

[Complications in hernia surgery].

Like Hernia Surgery, itself, its complications must be regularly reviewed for permanent teaching. The necessity of this information is linked to the daily frequency of hernia cures. Complications are rather infrequent in classical repairs, where difficulties and pitfalls have been listed since a long time. Nevertheless their list is large and deserves to be recalled. Coelioscopic hernia surgery, recently appeared, revealed some complications which were unknown in classical surgery; its evaluation, to day in progress, should take account of these.

France↗
PubMed1998

Complications of groin hernia surgery.

Groin hernias represent one of the most common procedures performed in general hospitals. The rapid changes that have been witnessed in prosthetic materials, open-approach surgeries, and laparoscopic techniques have made hernia surgery a most interesting field of endeavor that demands renewed discipline and dedication.

Anesthesia, Local↗
PubMed1995

The effect of ketorolac as an adjuvant to local anaesthetic infiltration for analgesia in paediatric umbilical hernia surgery.

After umbilical hernia surgery, and wound infiltration with bupivacaine 0.5%, 17 children were given ketorolac 0.5 mg.kg-1, with 18 controls receiving only the wound infiltration. No child experienced severe pain, but moderate pain was noted in patients in both groups. Objective and subjective pain scores were not different statistically at any point up to the morning after surgery.

Acetaminophen↗
PubMed1998

Pathophysiology, prevention, and management of prosthetic infections in hernia surgery.

Because hernias are repaired increasingly with mesh and plugs, surgeons performing these operations should make an extended effort to prevent infection, and, when infections occur, to treat them expeditiously. This article discusses bacterial binding, infection reduction, the patient-doctor relationship during the care of an infected wound, and other related topics.

Algorithms↗
PubMed2005

[Infection in hernia surgery].

Traditionally, the operation of hernia is considered as a clean operation due to expected, low incidence of infection, on the spot of surgical work (SSI). The incidence of SSI in hernia surgery is more frequent then it is assumed. The important risk factors for SSI are the following: type of hernia (inguinal, incisional), operative approach (open - laparoscopic), usage of the prosthetic material and drainage. Comparing to inguinal hernia repair, incisional hernia repair, is more frequently followed by the infection. The laparoscopic operations are followed with the lower incidence of SSI then in the case of open operations. The usage of the mesh does not increase the incidence of SSI, although the consequences of the mesh infection may be severe. A type I of the prosthesis is more resistant to the infection then prosthesis II and III. The mesh infection (type I) never involves its body but it is present around sutures and bended edges. The mesh infection Type II involves entire prosthesis while in the case of Type III it is present in its peripheral part. In the case of SSI, a prosthesis Type I is possible to be saved, while prosthesis Type II must be removed completely; and the same is for the Type III (the partial removal is rarely suggested). The defect that remained after excision of non-resorptive prosthesis is a long-term and very complicated surgical problem. In regard to the position of the mesh, SSI is more common if the mesh is placed subcutaneously then in the case of sub-aponeurotic premuscular, pre-aponeurotic retromuscular or pre-peritoneal mesh placemen. If the infection is present the nontension techniques using non-resorptive prosthetic implants are not recommended. The presence of drainage and its duration increases the incidence of SSI. It is more common for incisional hernioplasty then for inguinal hernia repair. If there is an indication for drainage it should be as short as possible. The cause of SSI for elective operations are bacteria's that arrives from the skin, while in the case of opening of various organs dominant bacteria's originate from them. The superficial infection does not lead to the recurrence, while it is very possible in the case for deep infection. There are no prospective studies that justify the usage of antibiotic prophylaxes in hernia surgery. The antibiotic prophylaxis is indicated for the clean operations when placing the implants and when severe complication is expected. The appearance of SSI increases the price of treatment and may lead to the recurrence.

Anti-Bacterial Agents↗
PubMed2001

Evolution of an inguinal hernia surgery practice.

BACKGROUND: Inguinal hernia surgery has undergone numerous advances in the last few years. This study analysed the changes in the practice of one surgeon in a district general hospital over a seven year interval. The effect of changing from Bassini to Lichtenstein repair in 1994 was evaluated. METHODS: The study involved two parts: first a search of a computerised database of inguinal hernia procedures, and second, postal audits of men who had an inguinal hernia repair in 1993 and 1994 with outpatient follow up for those with a possible recurrence. RESULTS: A total of 1037 hernias were repaired over the seven years. There was an increase in the proportion of day cases from 18% to 70% and the number of operations performed under local anaesthetic rose from 1% to 45%. The postal audits had response rates of 79% (1993) and 66% (1994). Some 5/98 (5%) recurrent hernias were identified from the 1993 (Bassini) patients compared with 1/67 (1.5%) from the 1994 (Lichtenstein) cohort. CONCLUSION: Lichtenstein hernia repair can be performed safely as a day case using local anaesthetic in the majority of patients and appears to have a lower recurrence rate than Bassini repair.

Adult↗
PubMed2005

[New aspects in hernia surgery].

In the last 10 years in Germany we have seen a lot of hernia repairs using mesh.Meta-analysis shows the advantages of using meshes in hernia surgery; recurrence rates in inguinal hernia surgery are less than 3% in studies. There is some discussion about minimally invasive surgery in Germany.In incisional hernia surgery there is no discussion about using meshes. The role of minimally invasive surgery has not yet been defined.

Clinical Trials as Topic↗
PubMed1992

[Ambulatory hernia surgery].

Ambulatory surgery for hernia repair is not generally used in Switzerland. Tradition, patients' expectations and the insurance system still favour hospitalization. Nationwide, the mean length of stay amounted to 8.7 days in 1990. A five-year experience is presented, using transversalis fascia repair for uncomplicated unilateral hernia and encouraging immediate ambulation. In 530 patients, the mean duration of hospital stay was 4.4 days. In 446 of these cases, local anesthesia was used, and two thirds of the patients were discharged by the second postoperative day. Thus, it seems possible to gradually approach short-stay surgery for inguinal hernia repair even in Switzerland.

Ambulatory Surgical Procedures↗
PubMed2006

Is testicular perfusion influenced during laparoscopic inguinal hernia surgery?

BACKGROUND: The influence of laparoscopic inguinal hernia surgery is still unclear. The aim of this study was to compare the possible early effects of laparoscopic and open inguinal hernia repair on testicular perfusion. METHODS: In this prospective trial, 44 patients underwent mesh repair of a primary inguinal hernia assigned to one of two procedures: open anterior mesh repair (n = 29) or a laparoscopic totally extraperitoneal approach (n = 15). Doppler ultrasound was used to determine the hemodynamic characteristics of the testicular blood flow. RESULTS: No statistically significant differences were found between the two groups in terms of Doppler flow parameters for the preoperative, very early (day 1), and early postoperative (day 7) periods. When Doppler flow parameters of the testicular artery were compared in the conventional group, statistically significant differences were found between preoperative and very early postoperative values (p < 0.05). Meanwhile, comparison among flow parameters of the testicular, capsular, and intratesticular arteries of the laparoscopic group showed statistically significant differences between preoperative and very early postoperative and between preoperative and early postoperative values (p < 0.05). There were no statistically differences in postoperative complications between the two groups. CONCLUSION: Testicular blood flow is influenced during laparoscopic inguinal hernia surgery. Whether changes in flow parameters remain in the late postoperative period, and whether they have an impact on complications will be evaluated in further studies.

Adult↗
PubMed2003

[Twenty-five years of experience in incisional hernia surgery. A comparative retrospective study of 432 incisional hernia repairs].

INTRODUCTION: Incisional hernia surgery in Germany is changing from conventional techniques to mesh implantation. The relevance of different factors such as surgical technique, mesh material, and patient-related parameters concerning the outcome following mesh repair is still under debate. METHODS: In a comparative retrospective study of 432 incisional hernia operations on 348 patients we analyzed 11 autodermic hernioplasties, 241 Mayo procedures,and 180 mesh repairs over a 25-year time period. In addition to the quality of life following mesh implantation,the prognostic relevance of demographic, pre- and intraoperative parameters, surgical technique, mesh material, and the surgeon's experience were subjected to both univariate and multivariate analysis. RESULTS: With a mean follow-up of 9.7+/-8.8 years, the rate of major complications following mesh repair was 9% in contrast to 3% after the Mayo procedure (p=0.091). The sublay technique revealed less complications compared to the onlay procedure (p=0.016). The total recurrence rate following the overlapping Mayo repair was 37% in contrast to 15% after mesh implantation (p=0.001), with a significant superiority of the sublay technique over the inlay technique (p=0.043). The rate of recurrences and complications after autodermic hernioplasty was 72% and 36%,respectively. After mesh repair, 86% of the patients were better satisfied with the results after Marlex mesh compared to GoreTex (p=0.016). Mesh size was the only significant prognostic factor concerning quality of life following mesh implantation. The complication rate was determined significantly by the patients' risk factors, size of hernia, surgical technique, and the surgeon's experience, whereas the rate of recurrences was significantly influenced by the parameters obesity (BMI >25), size of hernia,and surgical experience. The recurrence rate decreased significantly with the surgeon's experience: a minimum of 16 mesh repairs led to a recurrence rate of less than 10%. CONCLUSIONS: Only the mesh repair revealed acceptable recurrence rates with high patient comfort. The sublay technique is superior to onlay concerning the complication rate, whereas the autodermic hernioplasty and inlay techniques are obsolete. The material of choice is polypropylene. The most important prognostic factor following mesh repair is the surgeon's experience.

Adult↗
PubMedDate not supplied

[Iatrogenic lesions of the femoral vessels during hernia surgery].

The vascular lesions in hernia surgery are difficult to be found: on the basis of three cases personally treated and on literature data, the authors dwell upon the factors that influence the frequency of this event, they discuss about the therapeutic choices and they illustrate the short and long term prognosis.

Adult↗
PubMed2006

The effect of tobacco consumption and body mass index on complications and hospital stay after inguinal hernia surgery.

BACKGROUND: The extent to which lifestyle factors such as tobacco consumption and obesity affect the outcome after inguinal hernia surgery has been poorly studied. This study was undertaken to assess the effect of smoking, smokeless tobacco consumption and obesity on postoperative complications after inguinal hernia surgery. The second aim was to evaluate the effect of tobacco consumption and obesity on the length of hospital stay. METHODS: A cohort of 12,697 Swedish construction workers with prospectively collected exposure data on tobacco consumption and body mass index (BMI) from 1968 onward were linked to the Swedish inpatient register. Information on inguinal hernia procedures was collected from the inpatient register. Any postoperative complication occurring within 30 days was registered. In addition to this, the length of hospitalization was calculated. The risk of postoperative complications due to tobacco exposure and BMI was estimated using a multiple logistic regression model and the length of hospital stay was estimated in a multiple linear regression model. RESULTS: After adjusting for the other covariates in the multivariate analysis, current smokers had a 34% (OR 1.34, 95% CI 1.04, 1.72) increased risk of postoperative complications compared to never smokers. Use of "Swedish oral moist snuff" (snus) and pack-years of tobacco smoking were not found to be significantly associated with an increased risk of postoperative complications. BMI was found to be significantly associated with an increased risk of postoperative complications (P = 0.04). This effect was mediated by the underweighted group (OR 2.94; 95% CI 1.15, 7.51). In a multivariable model, increased BMI was also found to be significantly associated with an increased mean length of hospital stay (P < 0.001). There was no statistically significant association between smoking or using snus, and the mean length of hospitalization after adjusting for the other covariates in the model. CONCLUSION: Smoking increases the risk of postoperative complications even in minor surgery such as inguinal hernia procedures. Obesity increases hospitalization after inguinal hernia surgery. The Swedish version of oral moist tobacco, snus, does not seem to affect the complication rate after hernia surgery at all.

Adolescent↗
PubMed2006

[Hernia surgery: the unavoidable era of laparoscopy].

Optimal treatment of groin hernia is a primary public health concern. The inguinal hernia is associated with dysfunctions of the collagen matrix of genetic or acquired origin. Recurrence rate after hernia surgery without mesh reinforcement is estimated at 10-15%. The use of mesh decreases the risk of recurrence by between 50 and 70%. The open techniques (Lichtenstein and derived) are easy to learn, feasible with local anaesthesia and in outpatient setting but they produce chronic pain and sexual disorders. Laparoscopic surgery produces less acute and chronic pain, allows a faster return to the daily activities and allows better cosmetic results. Well codified and taught, the laparoscopy has an important role to play in hernia surgery today as well as in the future.

Herniorrhaphy↗
PubMed1998

Today's controversies in hernia surgery.

For more than a century, since the introduction of modern hernia repair by Basinni, technical aspects of hernia surgery have been surrounded by controversies. The purpose of this article is to examine these controversies with special attention to (a) mechanical versus degenerative nature of hernias, (b) traditional tissue approximation repair (tension repair) versus tension-free mesh repair, (c) patch or plug repair, and (d) open versus laparoscopic approach. It is concluded that the concept of open tension-free hernioplasty, utilizing a patch of appropriate synthetic material through an anterior approach, is a potential resolution of the controversies that have surrounded the subject of hernia surgery for more than a century.

Hernia, Inguinal↗
PubMed2002

Postoperative convalescence after inguinal hernia surgery: prospective randomized multicenter study of laparoscopic versus shouldice inguinal hernia repair in 1042 patients.

Interest in inguinal hernia surgery has increased significantly with the introduction of new operating techniques during the past decade. This multicenter study compared short-term results in patients treated by the laparoscopic transabdominal preperitoneal patch technique (TAPP; n = 518) and the Shouldice technique (n = 524). We evaluated demographics, operative data, complications, hospital stay, postoperative pain, use of cs, functional status, sick leave, and complaints up to 3 months postoperatively. The median operating time was shorter in the Shouldice group (55 vs. 65 min), but there were no significant differences in complication rates, and major complications were rare. The hospital stay was 1 day or less in over 98% of cases in both groups, but more operations were performed on outpatient basis in the Shouldice group. In the TAPP group postoperative pain and analgesic consumption were less, postoperative functional status was better, and sick leave was shorter (10 vs. 14 days). These results show that the two methods are equally safe and have few major complications. The TAPP operation is associated with less postoperative pain, better postoperative functional status, and shorter sick leave, but at the price of a longer operating time.

Aged↗
PubMed1998

Methods of repair and risk for reoperation in Swedish hernia surgery from 1992 to 1996.

BACKGROUND: Difficulties in obtaining and analysing outcome measures in hernia surgery may be an obstacle to necessary progress in non-specialized hospitals. Against this background a voluntary register was initiated in 1992 with the aim of describing and evaluating hernia surgery in participating units. METHODS: Prospective registration of all hernia operations carried out in participating hospitals was undertaken using identification codes specific for each individual. Repair technique, complications, day surgery, type of anaesthesia, and reoperation for recurrence were recorded. Actuarial analysis was used to determine the cumulative incidence of reoperation. Relative risk for reoperation was estimated by the Cox proportional hazards model. RESULTS: The number of participating hospitals and registered operations increased from eight and 1689 respectively in 1992 to 21 and 4056 in 1996. The use of mesh increased from 7 per cent of all operations in 1992 to 51 per cent in 1996. The proportion of operations done for recurrent hernia remained constant at 16-17 per cent throughout the 5-year study period. For all 12542 herniorrhaphies registered, the cumulative incidence of reoperation at 2 years was 3 (95 per cent confidence interval 3-4) per cent. Postoperative complications, recurrent hernia, direct hernia and absorbable suture were associated with increased risk of reoperation for recurrence. An increased incidence of reoperation, although not statistically significant, was noted for conventional open repairs (Bassini, McVay, Marcy and others) versus the Shouldice technique. CONCLUSION: In this prospective audit an increasing use of mesh was observed for open and laparoscopic surgery, especially for bilateral and recurrent hernia operations. Reoperation rates decreased significantly between 1992 and 1995.

Adolescent↗