Laparoscopic transversus abdominis plane block is useful in pain relief after laparoscopic stapled repair of diastasis recti and ventral hernia.

Background: There is still no consensus on perioperative pain control techniques in patients undergoing laparoscopic surgery; protocols of conventional therapy can be improved by the use of perioperative anaesthesiologic techniques, such as epidural or loco-regional analgesic administration as transversus abdominis plane (TAP) block. The aim of this evaluation was to investigate the role of laparoscopic-assisted TAP block during repair of diastasis recti associated with primary midline hernias in term of post-operative pain relief.

Methods: This was a retrospective evaluation of a prospectively maintained database including patients undergoing laparoscopic repair of diastasis recti associated with primary ventral hernia.

Laparoscopic-Guided Ropivacaine Trocar-Site Infiltration Can Improve Post-Operative Pain Control after Laparoscopic Adrenalectomy.

Background: There is no consensus on pain control in patients undergoing laparoscopy; nowadays, conventional therapy may be improved by transversus abdominis plane block. The aim of this evaluation is to investigate the role of laparoscopic-assisted trocar-site ropivacaine infiltration during adrenalectomy in pain control.

Methods: This is a retrospective evaluation of a prospectively maintained database including patients undergoing adrenalectomy.

Dietary Protein Supplementation Helps in Muscle Thickness Regain after Abdominal Wall Reconstruction for Incisional Hernia.

A modern approach to incisional hernia is oriented toward midline restoration to re-establish abdominal wall physiology and to restore muscular strength. A high-protein diet has been demonstrated to improve muscle function and mass. The aim of this prospective study was to evaluate the effect of a high-protein diet on abdominal muscle remodeling in patients submitted to abdominal wall reconstruction (AWR).

A Prospective, Comparative Evaluation on Totally Implantable Venous Access Devices by External Jugular Vein Cephalic Vein Cutdown.

The request for totally implantable venous access devices (TIVADs) has rapidly grown up through the last decades. TIVADs are implanted by direct vein puncture or by surgical approach with vein cutdown. The authors present a comparative prospective study evaluating external jugular vein (EJV) and cephalic vein cutdown techniques.

Defining the characteristics of certified hernia centers in Italy: The Italian society of hernia and abdominal wall surgery workgroup consensus on systematic reviews of the best available evidences.

Background: The terms "Hernia Center" (HC) and Hernia Surgeon" (HS) have gained more and more popularity in recent years. Nevertheless, there is lack of protocols and methods for certification of their activities and results. The Italian Society of Hernia and Abdominal Wall Surgery proposes a method for different levels of certification.

Parathyroid Autotransplantation During thyroid Surgery. Where we are? A Systematic Review on Indications and Results.

: Hypoparathyroidism still represents an important concern in thyroid surgery. Careful dissection with identification and preservation of parathyroid glands in situ remains the best way to maintain gland vitality and avoid post-operative failure. Nevertheless, parathyroid glands are still inadvertently removed in up to 11% of cases.

Parathyroid reimplantation with PR-FaST technique in unselected patients during thyroidectomy. A case series with long term follow up confirming graft vitality and parathormone production.

Introduction: Parathyroid damage or unintentional excision still affect thyroid surgery and may cause permanent hypoparathyroidism. The only way to recover the excised or ischemic gland functionality is still reimplantation. Many sites of reimplantation have been described, each of one showing both advantages and drawbacks.

CT diagnosis of small bowel obstruction caused by internal hernia from persistent attachment of a Meckel's diverticulum to the umbilicus by the obliterated omphalomesenteric duct.

We report a case of small bowel obstruction (SBO) caused by internal hernia from persistent attachment of a Meckel's diverticulum (MD) to the umbilicus by the obliterated omphalomesenteric duct that was diagnosed by multidetector CT and confirmed during laparoscopic surgery. Although clinical, pathological and radiological features of MD and its complications are well known, the diagnosis of MD is difficult to establish preoperatively. CT findings that allow the diagnosis of this very unusual cause of SBO are presented here with laparoscopic surgery correlation.

Simple versus reinforced cruroplasty in patients submitted to concomitant laparoscopic sleeve gastrectomy: prospective evaluation in a bariatric center of excellence.

Background: Crural closure in addition to laparoscopic sleeve gastrectomy (LSG) represents a valuable option for the synchronous management of morbid obesity and hiatal defects, providing good outcomes in terms of weight loss and gastroesophageal reflux disease (GERD) symptoms control. The aim of this prospective study was to evaluate the safety and effectiveness of the reinforced cruroplasty during LSG compared with a concurrent group of simple cruroplasty.

Methods: The study groups included 96 morbidly obese patients who underwent simultaneous LSG and cruroplasty.

A prospective evaluation on external jugular vein cut-down approach for TIVAD implantation.

Background: Totally implantable venous access devices can be implanted both by percutaneous approaches and by surgical approaches with cephalic vein or external jugular vein cut-down techniques that are related to low intraoperative complication rates. The authors report a prospective evaluation of 83 consecutive external jugular vein cut-down approaches for totally implantable venous access devices implantation.

Methods: Eighty three consecutive patients (28 M, 55 F, mean age 54.

A literature review on surgery for cervical vagal schwannomas.

Cervical vagal schwannoma is a benign, slow-growing mass, often asymptomatic, with a very low lifetime risk of malignant transformation in general population, but diagnosis is still a challenge. Surgical resection is the treatment of choice even if its close relationship with nerve fibres, from which it arises, threats vagal nerve preservation. We present a case report and a systematic review of literature.

Parathyroid Reimplantation in Forearm Subcutaneous Tissue During Thyroidectomy: A Simple and Effective Way to Avoid Hypoparathyroidism.

Introduction: Parathyroid autotransplantation plays an important role in preventing hypoparathyroidism following thyroidectomy. The preferred reimplantation site is still the sternocleidomastoid muscle, but this approach does not permit to check graft vitality postoperatively. The authors report the first prospective evaluation of normal parathyroid gland reimplantation in forearm subcutaneous tissue (using the same technique proposed during parathyroidectomy for hyperplasia) in case of devascularized or inadvertently removed glands during thyroid surgery.

External jugular vein approach for TIVAD implantation: first choice or only an alternative? A review of the literature.

Purpose: Totally implantable venous access devices (TIVADs) can be implanted by percutaneous approach (to the subclavian or internal jugular vein) or by surgical approach, through cephalic vein or external jugular vein (EJV). The authors present a review of the literature about EJV approach for TIVAD implantation.

Methods: A review of articles indexed in MEDLINE (PubMed) and Cochrane Central Register on "EJV access," "EJV cut-down," and "TIVADs" was performed, even matching the terms.

Lightweight polypropylene mesh fixation in laparoscopic incisional hernia repair.

Introduction: The choice of the mesh and fixation methods in laparoscopic incisional hernia repair is a crucial issue in preventing complications and recurrence. The authors report a series of 40 consecutive laparoscopic incisional hernia repairs, focusing on the use of lightweight polypropylene mesh and on the way of mesh fixation.

Material And Methods: Forty laparoscopic incisional hernia repairs performed consecutively in 38 patients (16 males, 22 females) were retrospectively evaluated.

Role of preoperative imaging with multidetector computed tomography in the management of patients with gastroesophageal reflux disease symptoms after laparoscopic sleeve gastrectomy.

Background: The aims of the study were to evaluate if multidetector computed tomography (MDCT) can be helpful and useful in the decision-making process in sleeve patients with gastroesophageal reflux disease (GERD) symptoms and to demonstrate the reproducibility and accuracy of the technique.

Methods: Twenty-three patients submitted to laparoscopic sleeve gastrectomy (LSG), complaining upper gastrointestinal (GI) symptoms and/or weight regain and candidated to laparoscopic surgical revision were investigated. All patients underwent upper GI barium study, endoscopy, and MDCT for the identification of esophageal dilatation, neofundus development, thoracic sleeve migration, sleeve dilatation, and/or antrum dilatation.

Upper gastrointestinal symptoms in obese patients and their outcomes after bariatric surgery.

Obesity is considered an important risk factor for the development of gastrointestinal (GI) disorders, likely through alterations of GI motility. Even though gastroesophageal reflux disease is the condition mainly studied at present, the prevalence of other upper GI symptoms is also augmented in obese patients. Owing to their chronic trend, these disorders have a bearing on public spending and their correct diagnosis would avoid unnecessary cost-consuming investigations.

A standardized laboratory and surgical method for in vitro culture isolation and expansion of primary human Tenon's fibroblasts.

Good manufacturing practices guidelines require safer and standardized cell substrates especially for those cell therapy products to treat ocular diseases where fibroblasts are used as feeder layers. However, if these are unavailable for stem cells culturing, murine fibroblasts are regularly used, raising critical issues as accidentally transplanting xenogenous graft and adversely affecting stem cell clinical trials. Moreover, human fibroblasts play a significant role in testing novel ophthalmologic drugs.