Explore the vast range of titles available.

Background The Evaluation of Groin Lymphadenectomy Extent for Melanoma (EAGLE FM) study sought to address the question of whether to perform inguinal (IL) or ilio-inguinal lymphadenectomy (I-IL) for patients with inguinal nodal metastatic melanoma who have no clinical or imaging evidence of pelvic disease. Primary outcome measure was disease-free survival at 5 years, and secondary endpoints included lymphoedema. Methods EAGLE FM was designed to recruit 634 patients but closed with 88 patients randomised because of slow recruitment and changes in melanoma management. Lymphoedema assessments occurred preoperatively and at 6, 12, 18, and 24 months postoperatively. Lymphoedema was defined as Inter-Limb Volume Difference (ILVD) > 10%, Lymphoedema Index (L-Dex ® ) > 10 or change of L-Dex ®  > 10 from baseline. Results Prevalence of leg lymphoedema between the two groups was similar but numerically higher for I-IL at all time points in the first 24 months of follow-up; highest at 6 months (45.9% IL [CI 29.9–62.0%], 54.1% I-IL [CI 38.0–70.1%]) and lowest at 18 months (18.8% IL [CI 5.2–32.3%], 41.4% I-IL [CI 23.5–59.3%]). Median ILVD at 24 months for those affected by lymphoedema was 14.5% (IQR 10.6–18.7%) and L-Dex ® was 12.6 (IQR 9.0–17.2). There was not enough statistical evidence to support associations between lymphoedema and extent of surgery, radiotherapy, or wound infection. Conclusions Despite a trend for patients who had I-IL to have greater lymphoedema prevalence than IL in the first 24 months after surgery, our study’s small sample did not have the statistical evidence to support an overall difference between the surgical groups.

BackgroundTraditional open orchiopexy remains the standard treatment for palpable undescended testicles (UDT). However, laparoscopic orchiopexy has recently gained attention as an alternative approach.Aim and objectivesThis study aimed to compare the outcomes of laparoscopic versus open orchiopexy for high-inguinal undescended testes.Subjects and methodsA prospective randomized comparative study was conducted, involving 208 children with high inguinal undescended testes. The patients were divided into two groups: group A (104 patients) underwent laparoscopic orchiopexy and group B (104 patients) underwent open orchiopexy.ResultsThere was a significant difference in the final testicular position between the two groups. The follow-up after 1 year showed that 100% of patients in group A had a lower testicular position, compared to 72.6% in group B. Laparoscopic orchiopexy demonstrated better outcomes in terms of achieving a lower testicular position.ConclusionBoth Laparoscopic and Open Orchiopexy are safe and effective for the treatment of high inguinal undescended testes. However, Laparoscopic Orchiopexy was superior to Open Orchiopexy because it was associated with better outcomes with regard to the final testicular position at the bottom of the scrotum or at a lower level below the mid-scrotal point.

Purpose Prospective data are lacking on long-term morbidity of inguinal lymphadenectomy including the influence of extent of surgery, use of radiotherapy, and patient factors. The aim of this study is to evaluate the effects of these factors on patient outcome, quality of life (QOL), regional symptoms, and limb volumes after inguinal or ilio-inguinal lymphadenectomy for melanoma. Methods Analysis of the subgroup of patients with inguinal lymph node field relapse of melanoma, treated by inguinal or ilio-inguinal lymphadenectomy in the ANZMTG/TROG randomized trial of adjuvant radiotherapy versus observation. Results Sixty-nine patients, 46 having undergone inguinal and 23 ilio-inguinal lymphadenectomy, with median follow-up of 73 months were analyzed. Mean limb volume increased rapidly after surgery (7% by 3 months) and continued to increase for at least another 18 months. Patients with body mass index (BMI) ≥ 25 kg/m 2 had greater limb volume increase than normal-weight patients (13.3% versus 6.9%, P  = 0.030). QOL improved over the first 18 months, but despite initial improvement, regional symptoms persisted long term. Type of surgery (inguinal or ilio-inguinal lymphadenectomy) had no demonstrably significant effect on limb volume (9.9% versus 13.4%, P  = 0.35), QOL ( P  = 0.68), or regional symptoms ( P  = 0.65). There was no difference in overall survival between inguinal and ilio-inguinal lymphadenectomy [hazard ratio (HR) 0.75, 95% confidence interval (CI) 0.40–1.40, P  = 0.43]. Conclusions Inguinal lymphadenectomy for melanoma is a potentially morbid procedure with significant increases in limb volume. Patients report reasonable QOL but may have ongoing regional symptoms. Overweight/obesity is associated with poorer QOL, increased limb volume, and regional symptoms.

Background Many attempts to prevent lymphatic complications following therapeutic lymph node dissection (TLND) have included modifications in surgical techniques through the use of ultrasonic scalpels (USS) or lymphostatic agents. Previous randomized studies that enrolled heterogeneous groups of patients attempted to confirm the efficacy of such techniques. The aim of the present study was to evaluate the efficacy of the USS following TLND. Methods Between 2009 and 2013, patients undergoing inguinal or axillary TLND or completion lymph node dissection after positive sentinel lymph node biopsy for melanoma, squamous cell carcinoma or sarcoma were randomized into two surgical dissection technique groups. In the USS dissection arm, surgery was conducted using a USS. These were compared with a control group whereby ligation and monopolar electrocautery was utilized. For axillary dissection, a standardized level III lymphadenectomy was performed. A complete inguinal lymphadenectomy including Cloquet’s node was performed, and at the end of the procedure a Redon suction drain was routinely placed in the axilla and groin. The primary endpoint was to compare the time to drain removal in both groups, while the secondary endpoint was to evaluate the rate of complications (infection, fistula, lymphocele formation, wound dehiscence, lymphedema) between the two groups. Results A total of 80 patients were enrolled in this trial; 40 patients were randomly assigned to both the USS group and the control (C) group. No significant differences were observed in terms of duration of drainage (USS: 31 ± 20 vs. C: 32 ± 18; p  = 0.83); however, a significantly increased rate of lymphedema (defined as an increased circumference of the operated limb of more than 10 %) was identified in the USS group (USS: 50 % vs. C: 27.5 %; p  = 0.04). No other significant differences were recorded for postoperative complications, including surgical site infection (USS: 5 % vs. C: 7.5 %; p  = 0.68), lymphatic fistula (USS: 5 % vs. C: 2.5 %; p  = 0.62), lymphocele (USS: 32.5 % vs. C: 22.5 %; p  = 0.33), and hematoma (USS: 5 % vs. C: 2.5 %; p  = 0.62). Conclusion The use of USS failed to offer any significant reduction in length of drain usage and operative complication, but it seems to increase the rate of lymphedema formation.

Background In the literature, chronic groin pain (i.e. lasting >3 months) occurs in about 10 % of patients who undergo inguinal hernioplasty with prosthesis; it is characterized by a broad range of symptoms, and is relative to individual perceptions of pain. In 2–5 % of cases, the painful symptomatology is so intense that it interferes with daily activities, and can be debilitating in 0.5–6 % of cases. The best known cause of inguinodynia is neuropathy, due to implication of one or more inguinal nerves (iliohypogastric, ilioinguinal, and genitofemoral nerves) into fibroblastic processes; or from nervous stimulation caused by prosthetic material on adjacent nervous trunks. Many therapeutic strategies have been proposed to treat chronic groin pain, including intra-operative prophylactic neurectomy. Objective The purpose of our study was to perform a comparative analysis between outcomes from wide resections of inguinal nerves versus those from simple nervous section (or minimal resection). Patients and methods We considered 350 patients who had undergone inguinal prosthetic hernioplasty with Trabucco’s technique between 2004 and 2010. Wide nervous resection (removal of nerve segments 3–8 cm in length) was performed in 180. The other 170 patients underwent simple section or minimal resection. All patients were checked 1 week, 1 month, and 1 year after surgery. Results Group 1: At 1-week follow-up, 63 patients (35 %) reported no pain, 113 (63 %) reported moderate pain, and 4 (2 %) intense pain; 1 month after the procedure, 152 patients (84.4 %) reported no pain, 25 (14 %) complained of moderate pain, and 3 (1.6 %) of severe pain; 1 year after surgery, only 1 patient (0.5 %) complained of constant pain. Group 2: At 1 week follow-up, 48 patients (28 %) reported no pain, 101 (59 %) reported moderate pain, and 21 (13 %) intense pain; 1 month after the procedure, 81 patients (47.6 %) had no pain, 72 (42.4 %) complained of moderate pain, and 17 (10 %) of severe pain; 1 year after surgery, 11 patients (6.5 %) had constant pain, and two of them were re-admitted for surgery. The lower incidence of chronic pain after long nervous resection is statistically significant (0.5 vs. 6.5 %; p  = 0.006); the incidence of moderate pain 1 month after operation is also lower (14 vs. 42.4 %; p  < 0.0001); patients who underwent a long resection experienced faster resolution of pain symptomatology, during a month. Also noteworthy is the lower incidence of intense pain in the short and medium term (after 1 week, 13 vs. 2 %, p  = 0.0005; after 1 month, 10 vs. 1.6 %, p  = 0.0018). Conclusions The prophylactic wide resection of selected segments of inguinal nerves, despite the apparent paradox of greater tissue damage, appears more effective than simple section at preventing postoperative inguinodynia, given both the lower incidence and the faster resolution of painful symptomatology.

Background Pelvic organ prolapse (POP) is a common health problem. The lifetime risk of undergoing surgery for prolapse is 11%. POP significantly affects the effects on quality of life and activities of daily living. Laparoscopic sacrocolpopexy (LSC) has been viewed as the gold standard treatment for women with POP who desire reconstructive surgery. However, LSC is associated with technical difficulties, resulting in a long learning curve and operative time. Recently, our team introduced a new laparoscopic technique of inguinal ligament suspension (LILS) and had confirmed its safety and efficacy in treating vaginal vault prolapse. As a new surgical technique for POP, a prospective randomized controlled trial comparing the LILS with the standard technique of LSC is necessary. Therefore, we will conduct a trial. Methods The trial is a randomized controlled trial. It compares LILS with LSC in women with stage 2 or higher uterine prolapse. The primary outcomes of this study are perioperative parameters, including surgical time, blood loss, intraoperative complications, and hospital stay as well as surgical anatomical results using the pelvic organ prolapse questionnaire (POP-Q) classification at 6 weeks, 6 months, 12 months, and annually till 5 years after surgery. Secondary outcomes are subjective improvement in urogenital symptoms and quality of life, postoperative complications, postoperative recovery, sexual functioning, and cost-effectiveness at each follow-up point. Validated questionnaires will be used and the data will be analyzed according to the intention-to-treat principle. Based on an objective success rate of 90%, a noninferiority margin of 15%, and a dropout of 20%, 107 patients are needed in each arm to prove the hypothesis with a 95% confidence interval. Discussion The trial is a randomized controlled, multicenter, noninferiority trial that will provide evidence whether the efficacy and safety of LILS is noninferior to LSC in women with symptomatic stage 2 or higher uterine prolapse. Trial registration China Trial Register (CTR): ChiCTR-INR-15007408 . Registered on 9 November 2015.

Background Groin wound breakdown, lymphoceles, cellulitis, and chronic leg edema are the most frequent complications of inguinal lymphadenectomy, resulting in severe patient discomfort and significant lengthening of postoperative stay. Despite all innovations, complication rates are still high and inevitable. Our experience suggests that cutaneous flap preparation, identification of the Camper fascia, and preservation of the most lateral lymphatics decrease associated morbidity. The aim of this study is to analyze whether different cutaneous skin flap preparations and their different devascularization (above or below the inguinal ligament), resecting all the lymphofatty tissue, reduce groin wound complications, and whether the same therapeutic approach and number of lymph nodes removed are comparable. Methods This prospective randomized clinical trial of 62 consecutive patients affected by vulvar carcinoma requiring inguinal lymphadenectomy compared skin inguinal incision carried out 3–4 cm above the inguinal ligament (group A) or below it (group B). Results Inguinal dehiscence was present in 17 of 53 (32.1%) patients in group B and in 9 of 54 (16.7%) in group A ( P  = 0.10). Lymphocele was observed in 10 of 53 lymphadenectomies (18.9%) in group B and in 3 of 54 dissections (5.6%) in group A ( P  = 0.07). Upper incision allows more precise identification of the Camper fascia, is less painful, and gives better cosmetic results. Moreover, there may be advantage, albeit not statistically significant, regarding flap length, wound dehiscence rate, and speed of wound healing. There was no difference in chronic leg edema, number of nodes removed, or hospital stay.

Laparoscopic and open preperitoneal hernia repair techniques both use the preperitoneal space. This study investigated whether the surgical approach to the inguinal canal affects outcome measures. One hundred sixty patients with inguinal hernia were assigned randomly into open anterior (42), open preperitoneal (39), laparoscopic transabdominal preperitoneal (39), and laparoscopic total extraperitoneal (40) groups according to the surgical method. The peroperative serum tumor necrosis factor-alpha (TNF-alpha) levels, interleukin-6 (IL-6) levels, VAS scores at 6 and 48 h, per- and postoperative complications, and recurrence rates were determined as main variables. The serum IL-6 levels were 335 +/- 1.8, 283 +/- 1.8, 283 +/- 1.4, and 269.3 +/- 1.6 pg/ml in the open anterior, posterior, transabdominal preperitoneal, and total extraperitoneal groups, respectively (P < 0.01). The TNF-alpha levels were highest in the open anterior group. The pain scores were lower in groups undergoing the posterior approach than in the open anterior approach group. The approach to the inguinal canal through the preperitoneal space appears to be less invasive than the transinguinal anterior approach.

This article provides an overview of the recent developments in the diagnosis, treatment, and prevention of cancer-related lymphedema. Lymphedema incidence by tumor site is evaluated. Measurement techniques and trends in patient education and treatment are also summarized to include current trends in therapeutic and surgical treatment options as well as longer-term management. Finally, an overview of the policies related to insurance coverage and reimbursement will give the clinician an overview of important trends in the diagnosis, treatment, and management of cancer-related lymphedema.

IntroductionChronic pain is a frequent and notable complication after inguinal hernia repair, it has been extensively studied, but its management and diagnosis are still difficult. The cause of chronic pain following inguinal hernia surgery is usually multifactorial. This case series highlights the utility of MRI neurography (MRN) in evaluating the damage to inguinal nerves after a hernia repair, with surgical confirmation of the preoperative imaging findings.Materials and MethodsA retrospective review was performed on patients who underwent inguinal mesh removal and triple denervation of the groin. Inclusion criteria included MRI neurography. All patients underwent surgical exploration of the inguinal canal for partial or complete mesh removal and triple denervation of the groin by the same senior surgeon.ResultsA total of nine patients who underwent triple denervation were included in this case series. MRN was then performed on 100% of patients. The postoperative mean VAS score adjusted for all patients was 1.6 (SD p), resulting in a 7.5 score difference compared to the preoperative VAS score (p). Since chronic groin pain can be a severely debilitating condition, diagnosis, and treatment become imperative.ConclusionMRN can detect direct and indirect signs of neuropathy even in the absence of a detectable compressive cause aids in management and diagnosis by finding the precise site of injury, and grading nerve injury to aid pre-operative assessment for the nerve surgeon. Thus, it is a valuable diagnostic tool to help with the diagnosis of nerve injuries in the setting of post-inguinal hernia groin pain.