Given the perceived technical demands of laparoscopic appendectomy and the expected postoperative morbidity in patients with a well-defined abscess, initial percutaneous drainage has become an attractive option in this patient population. This strategy allows for a laparoscopic appendectomy to be performed in an elective manner at the convenience of the ...

PURPOSE: This study was performed to compare open Hartmann's reversal to laparoscopic Hartmann's reversal with regard to complication, readmission, and reoperation rates. METHODS: Data of patients who underwent open Hartmann's reversal or laparoscopic Hartmann's reversal between 1998 and 2004 at two institutions were collected. End points were complications in the ...

BACKGROUND AND AIM: It is generally accepted that most inguinal hernias should be operated on electively using synthetic grafts. However, limited information is available on the usage of these materials in patient with incarcerated and strangulated hernias. The objective of this study is to compare the outcomes of incarcerated inguinal ...

PURPOSE: Laparoscopic varicocelectomy is similar to an open Palomo repair. Both procedures involve en masse ligation of the internal spermatic cord, and both are associated with a 1% to 3% incidence of recurrence and up to a 30% incidence of hydroceles. We sought to determine the impact of lymphatic preservation ...

BACKGROUND: The real long-term outcome of a hepaticojejunostomy (HJ) to repair bile duct injury (BDI) is unclear, and the risk factors for repair failure are partially defined. STUDY DESIGN: A retrospective, nonrandomized study of the long-term outcome of biliary reconstructions after major BDIs. All injuries occurred in association with cholecystectomy. ...

BACKGROUND: Obesity may be the most predominant risk factor for recurrence following ventral hernia repair. This is secondary to significantly increased intra-abdominal pressures, higher rates of wound complications, and the technical difficulties encountered due to obesity. Medically managed weight loss prior to surgery is difficult. One potential strategy is to ...

This study describes our experience of total laparoscopic juxtarenal abdominal aortic aneurysm (JAAA) repair. Between February 2002 and October 2007, we performed 148 total laparoscopic AAA repairs, including a subset of 13 patients who underwent a laparoscopic JAAA repair. Median age was 70 years (range, 50-81years). Median aneurysm size was ...

BACKGROUND: The perioperative period is psychologically as well as physically stressful for patients. Although music and sound are known to reduce patients' psychological stress, a few previous studies showed an objective outcome of music. The aim of the present study was to evaluate the relaxing effect of music during epidural ...

INTRODUCTION: This study describes the use of vagotomy in patients during complex laparoscopic esophageal surgery (e.g., reoperative antireflux surgery (rLARS) or paraesophageal hernia (PEH) repair) when, after extensive esophageal mobilization, the gastroesophageal junction cannot be made to reach the abdomen without tension. In doing so, we hope to understand the ...

By Evidence Based Medicine (EBM) principles, several meta-analyses concluded that use of mesh is superior to the non-mesh operations in inguinal hernia surgery. Wound infection is a potential complication of all hernia repairs and deep-seated infection involving an inserted mesh may result in chronic groin sepsis. In the event of ...

INTRODUCTION: Because definitive long-term results are not yet available, the oncologic safety of laparoscopic surgery in rectal cancer remains controversial. Laparoscopic total mesorectal excision (LTME) for rectal cancer has been proposed to have several short-term advantages in comparison with open total mesorectal excision (OTME). However, few prospective randomized studies have ...

BACKGROUND: To determine whether endoscopic repair is favorable in the long term, follow-up recurrence rates after 10 years need to be assessed. METHODS: Between January 1995 and January 1996, 306 consecutive patients underwent total extraperitoneal (TEP) inguinal hernia repair. Long-term follow-up assessment occurred from January 2006 to May 2006. RESULTS: ...

BACKGROUND: Inguinodynia is the second most common complication occurring after inguinal hernia repair. This study was undertaken to evaluate the effect of ilioinguinal nerve excision, a concept previously proposed to be performed during open hernia mesh repair, on postsurgical pain and hyposthesia. METHODS: A double-blind randomized clinical trial was performed ...

INTRODUCTION: Rectoceles are frequently associated with feelings of pelvic discomfort and symptoms of obstructed defaecation (OD). Repair by a transvaginal or transanal approach might result in de novo dyspareunia in up to approximately 40% of the cases. This study was designed to investigate whether anterolateral rectopexy provides an adequate rectocele ...

BACKGROUND: Laparoscopic cholecystectomy has been proven to be safe and feasible as a day-case procedure. Few studies investigated postoperative activity resumption. The goal of this study was to objectively assess daily physical activity after day-case laparoscopic cholecystectomy and evaluate the effect of encouragement of patients. METHODS: This prospective controlled study ...

BACKGROUND: Creation of extraperitoneal space during TEP repair requires an expensive commercially available balloon. PATIENTS AND METHODS: Fifty-six patients suffering from uncomplicated primary unilateral or bilateral groin hernia were randomized into two groups; group 1--indigenous balloon dissection and group 2--direct telescopic dissection. RESULTS: There were 55 males and 1 female, ...

BACKGROUND: Duodenal Crohn's disease (DCD) has been reported to occur in 0.5% to 4% of patients with Crohn's disease. When patients fail to respond to conservative therapy or severe narrowing of the duodenum develops, operation is required. The recent literature is limited in description of surgical treatment of such patients. ...

Cryptorchidism is a common paediatric complaint and is traditionally managed surgically by orchidopexy. We aimed to prospectively review the success of the Bianchi high scrotal incision technique for performing orchidopexy in boys with palpable non-descended testis. A total of 206 orchidopexies were performed in 85 patients during a 5-year period. ...

BACKGROUND: Laparoscopic cholecystectomy is increasingly used on an ambulatory basis. This study aimed to examine its effectiveness for carefully selected patients. METHODS: A systematic review of Cochrane, Embase, and Medline using the keywords "ambulatory," "laparoscopic," and "cholecystectomy" was performed. Postoperative complications leading to admissions and readmissions were compared between day ...

Conversion rate to open surgery is higher for patients with acute cholecystitis than in those without acute cholecystitis. We attempted to develop a laparoscopic subtotal cholecystectomy to decrease this conversion rate. From 2000 to 2005, laparoscopic cholecystectomy for acute cholecystitis was performed in 60 patients (22 women, 38 men). Patients ...

INTRODUCTION: Complex ventral incisional hernias (VIH) in the morbidly obese remain a difficult management problem for the general surgeon. Multiple methods of repair with variable rates of success are described. The outcomes and techniques of a fascial component separation technique with synthetic mesh reinforcement in the morbidly obese are described. ...

Umbilical port-site infections after video-laparoscopic cholecystectomy (VLC) are frequent complications. The aim of this prospective randomized study was to verify the validity of topical rifamycin for prevention of post-VLC umbilical infections. From September 2006 to April 2007, 48 patients with uncomplicated cholelithiasis who underwent VLC were enrolled in the study. ...

BACKGROUND: Pneumoperitonium is the first step in laparoscopic surgery including cholecystectomy. Two commonly used methods to create pneumoperitonium are closed and open technique. Both have advantages and disadvantages. The current study was designed to compare these two techniques in terms of safety and time required to complete the procedure. METHODS: ...

Mesh fixation in laparoscopic ventral hernia repair typically involves the use of tacks, transabdominal permanent sutures, or both of these. We compared postoperative pain after repair with either of these 2 methods. Patients undergoing laparoscopic ventral hernia repair at the Mount Sinai Medical Center were prospectively enrolled in the study. ...

Antibiotic prophylaxis is being commonly used in mesh repair of inguinal hernia but its role has been questioned in a recent Cochrane analysis performed in 2003. Routine use of antibiotic prophylaxis in mesh repair of inguinal hernia can lead to bacterial resistance and increase in cost. In a present double-blind ...

BACKGROUND: Traditionally, cholecystectomy for cholecystitis is performed within 3 days of the onset of symptoms or after 5 weeks, allowing for resolution of the inflammatory response. This study reviewed the outcomes of cholecystectomy performed for patients with gallstone disease in the acute (n = 45), intermediate (n = 55), and ...

Trocar-site incisional hernia following laparoscopic ventral hernia repair is reported to have a relatively high incidence. The main reasons are trocar diameter and design, pre-existing fascial defects, and some operation- and patient-related factors. The aim of this article to show a new technique of ventral hernia repair that could prevent ...

In December of 1998, the authors published a prospective study in Plastic and Reconstructive Surgery (102: 2459, 1998) comparing standard lower blepharoplasty with lipectomy on one side and fat-preserving capsulopalpebral fascia hernia repair on the contralateral side; comparable aesthetic outcomes were demonstrated after 6 months of follow-up. In the present ...

BACKGROUND: The development of minimally invasive surgery gave birth to an interest in a mini-invasive approach to esophageal cancer; however, it is still considered to be one of the most complex gastrointestinal surgical operations, and many questions still remain unanswered, regarding the oncologic results of a mini-invasive approach in long-term ...

BACKGROUND: Published interim results have shown that fibrin sealant (Tissucol/Tisseel Baxter AG, Vienna, Austria) may be effective in preventing anastomotic leaks and internal hernias following laparoscopic Roux-en-Y gastric bypass (LRYGBP). We report the final results of a multicenter, randomized clinical trial evaluating the use of fibrin sealant in LRYGBP. METHODS: ...

BACKGROUND: Although the concept of natural orifice transluminal endoscopic surgery (NOTES) as a minimally invasive surgical technique is gaining increasing popularity, patient perception toward NOTES is unclear. Because cholecystectomy is the most common laparoscopic procedure, the concept of NOTES was examined in this context. AIM: To evaluate patient perception of ...

OBJECTIVES: To compare routine radiologic and laboratory findings after extraperitoneal and transperitoneal laparoscopic radical prostatectomy (eLRP, tLRP) and assess relevant clinical correlations. METHODS: Fifty consecutive eLRP and tLRP (laparoscopic and robot-assisted) were evaluated. Preoperative complete metabolic panel and complete blood count were determined, and these serum tests and amylase and ...

OBJECTIVES: To examine the impact of adrenal tumor size on perioperative morbidity and postoperative outcomes in patients undergoing laparoscopic adrenalectomy. METHODS: A total of 227 laparoscopic adrenalectomies were divided in three groups according to size as estimated by pathologic specimen maximum diameter: less than 6 cm (group 1, n = ...

The aim of this study was to evaluate the surgical outcomes of laparoscopic cholecystectomy (LC) in patients who were diagnosed with severe acute cholecystitis (SAC) and to clarify the useful treatment modalities of SAC. Of 112 patients who presented SAC, we selected 99 patients and divided them into 3 groups: ...

BACKGROUND: The use of mesh for laparoscopic repair of large hiatal hernias may reduce recurrence rates in comparison to primary suture repair. However, there is a potential risk of mesh-related oesophageal complications due to prosthesis erosion. The aim of this study was to critically evaluate a novel mesh (DualMesh) repair ...

BACKGROUND: Nonmidline incisional hernia is a surgical problem of major interest, but to date, little information on this problem is available. This study aimed to analyze the results of nonmidline laparoscopic incisional hernioplasty in a multidisciplinary abdominal wall unit over the past 10 years. METHODS: This prospective study examined a ...

BACKGROUND: Laparoscopic appendicectomy (LA) offers faster recovery times and a reduced rate of wound infection compared with open appendicectomy (OA) but may be associated with more intra-abdominal abscesses. This study examines the changing trends in management of appendicitis in a regional setting during service reorganization and compares infective complication rates ...

BACKGROUND: With established protocols lacking, the choice of anesthetic technique remains arbitrary in inguinal hernia repair. Well-designed studies in this subject are important because of the gap or discrepancy between available scientific evidence and clinical practice. METHODS: Between August 2004 and June 2006, a multicenter prospective clinical trial was performed ...

Inguinal hernia repairs are the most frequently carried out operations worldwide, and open-mesh herniorrhaphies have gained wide acceptance for advantages of little tension, less pain and lower recurrence rates. Even so, potential drawbacks of original open-mesh repairs exist, and we accordingly make some modifications, suggesting a new 'quadrapod' marlex mesh ...

In this study we present prospective clinical trial included 100 patients. One half of the patients underwent open cholecystectomy, whereas laparoscopic cholecystectomy was performed in the other half Spirometric parameters, arterial blood gases, acid-base balance, were determined preoperatively, and then at 6 h, 24 h, 72 h and 144 h ...

BACKGROUND: Fixation of the mesh in Lichtenstein's inguinal hernioplasty is traditionally performed with polypropylene sutures. A modification of this technique uses staples for securing of the mesh. METHOD: A retrospective comparative study of 149 elective repairs of a primary inguinal hernia was performed: a control group of 67 patients undergoing ...

To study the results of an innovative minimally invasive technique of performing dismembered pyeloplasty in children. Using 5 mm camera and 3 mm working ports, the ureteropelvic junction (UPJ) is mobilized by a transperitoneal laparoscopic technique. The UPJ is brought out through a tiny flank incision and a standard dismembered ...

BACKGROUND: While laparoscopic appendectomy (LA) has become established in the diagnosis and treatment of acute appendicitis, its utilisation compared to open appendectomy (OA) is variable. AIM: To compare the utilisation and outcome of laparoscopic (LA) versus OA in an Irish regional hospital setting. METHOD: Retrospective review of OA and LA ...

PURPOSE: To prospectively compare the efficacy of 2-octylcyanoacrylate (Dermabond; Ethicon Inc, Somerville, NJ) with standard suture repair in the management of nail bed lacerations. METHODS: Forty consecutive patients with acute nail bed lacerations were enrolled in this study. Eighteen patients were randomized to nail bed repair using Dermabond (2-octylcyanoacrylate), and ...

To determine if a minimally invasive approach to lumbar microdiscectomy reduces post-operative pain, length of hospital stay, or frequency of complications we retrospectively compared medical records of single level microdiscectomy patients by a single surgeon performed using a traditional open approach versus a minimally invasive approach. Thirty-five patients were in ...

BACKGROUND: AlloDerm (decellularized human cadaveric dermis) is increasingly being used for tissue reconstruction and hernia repairs. This article presents the results of AlloDerm use in treating abdominal wall hernias by analyzing all patients who underwent repair with AlloDerm at our institution. METHODS: A series of 70 consecutive patients starting in ...

The purpose of this study was to demonstrate the safety and efficacy of laparoscopic appendicectomy following non-operative management of appendix mass in children. Medical records of 103 consecutive patients (61 males, 42 females) who underwent non-operative treatment of appendix mass followed by laparoscopic elective appendicectomy were examined. Their ages ranged ...

BACKGROUND: We have conducted a randomized controlled trial of totally extraperitoneal hernia repair (TEP) versus tension-free open repair (Lichtenstein repair); we have presented the results previously up to 1 year after the operation. The aim of this study was to compare patient outcome in both groups at a median follow-up ...

BACKGROUND: Laparoscopic cholecystectomy is an established treatment for almost all gallbladder diseases with bile duct injury rates similar to open cholecystectomy. These laparoscopic skills must be passed on to junior surgeons without compromising patient safety. MATERIALS AND METHODS: We analysed our structured training programme over 6years (May 2000 to May ...

BACKGROUND: Laparoscopic repair of a large hiatal hernia using simple sutures only for the cruroplasty is associated with a high recurrence rate. The solution was to place synthetic mesh over the cruroplasty thereby decreasing recurrence rates in exchange for complications, such as gastric and esophageal erosions. Our initial report investigated ...