Esophageal cancer: Outcome and potential benefit of esophagectomy in elderly patients.

Background: This analysis evaluated the morbimortality and the potential benefit of esophagectomy for cancer in elderly patients.

Methods: Patients who underwent esophagectomy for EC were divided into elderly (≥70 years) and nonelderly (<70 years) groups. The groups were compared regarding patient and tumor characteristics, postoperative morbimortality, and disease-free, overall and cancer-specific survival.

A giant parastomal hernia in a high risk patient: preparation to make surgery worthwhile.

Background: Parastomal hernia (PH) is a frequent and well-known complication of stoma placement. Most PHs are asymptomatic and those who are not are usually well tolerated by patients. Thus, watchful waiting is a common practice.

A Surgical Alternative in the Treatment of Recurrent Diaphragmatic Hernia after Total Gastrectomy.

Treament of hiatal hernia remains a challenge for surgeons. The techniques for treatment started with cruroplasty, which was later associated with extensive mobilization of the esophagus, with or without fundoplication. Other solutions included the use of synthetic or biological mesh and autologous tissue reinforcement.

The burden of low anterior resection syndrome on quality of life in patients with mid or low rectal cancer.

Background: Low anterior resection (LAR) with total mesorectal excision (TME) for mid and low rectal cancer is standard of care, reducing local recurrence and enhancing long-term survival. However, this surgery is associated with a constellation of major defecatory problems that are collectively referred to as low anterior resection syndrome (LARS). The aims of this study were to evaluate the frequency of LARS in patients who have undergone LAR and to assess the impact of LARS on long-term quality of life (QoL).

Splenic epithelial cyst mistaken with Hydatid cyst: A case report.

Introduction: Cystic lesions of the spleen are infrequent and usually diagnosed incidentally. These lesions are rare and their differential diagnosis is very wide. Splenic epithelial cysts are the most common type of primary splenic cyst (4%).

A rare presentation of IgG4 related disease as a gastric antral lesion: Case report and review of the literature.

Introduction: Immunoglobulin G4 related disease is a recently recognized systemic fibro-inflammatory disorder affecting virtually every organ in the body, characterized by lympho-plasmacytic dense infiltrates rich in IgG4 positive plasmacytes along with storiform fibrosis, inconstantly associated with elevated serum IgG4 levels. Few cases of Immunoglobulin G4 related disease occurring solely in the stomach have been published.

Presentation Of Case: We herein present a rare case of a 57 year old male patient presenting with an incidentally discovered asymptomatic pre-pyloric submucosal gastric lesion confused with a gastro-intestinal stromal tumor with failed endoscopic biopsy attempts due to tumor mobility.

Indocyanine green fluorescence imaging for sentinel lymph node detection in colorectal cancer: A systematic review.

Indocyanine green fluorescence-imaging (ICG-FI) has emerged as a potential tool for increasing the accuracy of staging of patients with primary colorectal cancer (CRC) through the detection of sentinel lymph nodes (SLNs). Here, we report the results of a systematic review of the available literature in the clinical setting of ex vivo and in vivo ICG-FI for the detection of SLNs in primary colorectal cancer. PubMed, Scopus, and Cochrane literature databases were searched for original articles on the use of ICG in the setting of clinical studies of CRC.

The potential benefit of adjuvant chemotherapy in locally advanced rectal cancer treated with neoadjuvant chemoradiotherapy is not predicted by tumor regression grade.

Introduction: Recommended treatment for locally advanced rectal cancer (LARC) is neoadjuvant chemoradiotherapy (NACRT) followed by surgery and total mesorectal excision (TME). The role of adjuvant chemotherapy (ACT) in this regimen is still debated. Assessment of Dworak's tumor regression grade (TRG) after NACRT could potentially select patients who might benefit from ACT.

Schwannoma of the colon and rectum: a systematic literature review.

Background: Schwannomas of the colon and rectum are rare among gastrointestinal schwannomas. They are usually discovered incidentally as a submucosal mass on routine colonoscopy and diagnosed on pathologic examination of the operative specimen. Little information exists on the diagnosis and management of this rare entity.

Different laparoscopic treatment modalities for splenic artery aneurysms: about 3 cases with review of the literature.

Introduction: The first laparoscopic treatment of splenic artery aneurysm (SAA) was performed in 1993. Since then, many papers have been published mentioning different laparoscopic treatment modalities, including splenectomy, aneurysmectomy, ligation or even occlusion.

Patients And Methods: An updated literature review of the English medical literature using the following MeSH, 'Lapaorscopic splenic artery aneurysm', 'laparoscopic aneurysectomy', 'Laparoscopic Splenic artery Aneurysm Ligation' and 'Laparoscopic Splenic artery aneurysm excision' was done.

Accuracy of FDG-PET/CT in Colorectal Peritoneal Carcinomatosis: Potential Tool for Evaluation of Chemotherapeutic Response.

Background/aim: Neoadjuvant chemotherapy may be administered to patients with peritoneal carcinomatosis (PC) of colorectal cancer (CRC) origin. This study evaluated the performance of fluorodeoxyglucose positron-emission tomography (FDG-PET)/computed tomography (CT) in detection of PC from CRC and correlated the most metabolically active quadrant with the most affected peritoneal area determined during surgery.

Patients And Methods: This retrospective study compared the performance of FDG-PET/CT for PC diagnosis in 26 patients with CRC with histopathologically-confirmed PC with a control group of 26 patients.

Fluorescence Imaging After Indocyanine Green Injection for Detection of Peritoneal Metastases in Patients Undergoing Cytoreductive Surgery for Peritoneal Carcinomatosis From Colorectal Cancer: A Pilot Study.

Objective: The aim of this study was to evaluate the role of fluorescence imaging (FI) using an intraoperative injection of free indocyanine green (ICG) in the detection of peritoneal metastases (PM) due to colorectal cancer (CRC).

Background: A large proportion of patients undergoing cytoreductive surgery and hyperthermic intraperitoneal chemotherapy will have local recurrence. This is, in part, related to the presence of small undetected nodules in the peritoneal cavity.

Salvage esophagectomy after failure of definitive radiochemotherapy for esophageal cancer.

Background: Definitive radiochemotherapy (dRCT) in locally advanced esophageal cancer is associated with a high rate of loco-regional recurrence. In this condition, salvage esophagectomy may be considered as a therapeutic option. The aim of this analysis is to evaluate the feasibility and the morbi-mortality of this strategy.

Evaluation of the perceptions and cosmetic satisfaction of breast cancer patients undergoing totally implantable vascular access device (TIVAD) placement.

Purpose: Totally implantable vascular access devices (TIVADs) are widely used to administer chemotherapy to cancer patients. While great progress has been made with respect to breast surgical reconstruction to take into account both aesthetics and patients' perceptions of body integrity, these aspects have not been considered with regard to the impact of TIVAD. In order to address this practice gap, we have adapted our TIVAD implantation technique to improve cosmetic results.

Sentinel Lymph Node Detection by Blue Dye Versus Indocyanine Green Fluorescence Imaging in Colon Cancer.

Background/aim: Nodal staging is used in colorectal cancer (CRC) to determine which patients should receive adjuvant chemotherapy. The aim of this study was to evaluate the role of indocyanine green fluorescence imaging (ICG-FI) in sentinel lymph node (SLN) detection compared to the standard technique.

Materials And Methods: Twenty patients with CRC admitted for elective colectomy were included (NCT01995591).

Intraperitoneal mesh prosthesis metastasis from pancreatic cancer, after laparoscopic hernia repair.

Introduction There are very few case reports of metastasis on a mesh prosthesis following laparoscopic hernia repair in the literature and its incidence is completely unknown. Case report A 76-year-old male patient presented in December 2013 with a suspicious malignant lesion of the pancreatic tail on the MRI. He was also complaining of a painful mass in the right para-rectal area.

Ex vivo detection of tumoral lymph nodes of colorectal origin with fluorescence imaging after intraoperative intravenous injection of indocyanine green.

Background And Objectives: The aim of this study was to investigate the potential role of indocyanine green (ICG) fluorescence imaging after intraoperative intravenous (IV) injection for the "ex vivo" detection of metastatic lymph nodes (mLNs) of colorectal cancer origin.

Methods: Fresh-fixed LNs in cassettes and/or paraffin-embedded LNs of patients included in a study that evaluated the role of ICG in the detection of peritoneal metastases of colorectal origin (Protocol NCT-01995591) were further explored with a dedicated near-infrared camera system for their fluorescence. An IV injection of ICG was delivered intraoperatively at 0.

The Impact of Severe Anastomotic Leak on Long-term Survival and Cancer Recurrence After Surgical Resection for Esophageal Malignancy.

Objective: The aim of this study was to the determine impact of severe esophageal anastomotic leak (SEAL) upon long-term survival and locoregional cancer recurrence.

Background: The impact of SEAL upon long-term survival after esophageal resection remains inconclusive with a number of studies demonstrating conflicting results.

Methods: A multicenter database for the surgical treatment of esophageal cancer collected data from 30 university hospitals (2000-2010).

Diffuse intra-abdominal low grade fibromyxoid sarcoma with hepatic metastases: Case report and review of the literature.

Introduction: Low grade fibromyxoid sarcoma (LGFMS)(1) is a rare soft tissue tumor involving deep soft tissues of the extremities and trunk. Abdominal location is extremely uncommon in which the few cases published in the literature are characterized by slow tumoral progression and long recurrence-free intervals.

Methods: We report the first case of an intra-abdominal LGFMS which was discovered incidentally in a 42-year-old woman presenting diffuse peritoneal nodules and hepatic metastasis on CT and MRI scans.

Impact of neoadjuvant chemoradiotherapy on postoperative outcomes after esophageal cancer resection: results of a European multicenter study.

Objectives: To assess the impact of neoadjuvant chemoradiotherapy (NCRT) on anastomotic leakage (AL) and other postoperative outcomes after esophageal cancer (EC) resection.

Background: Conflicting data have emerged from randomized studies regarding the impact of NCRT on AL.

Methods: Among 2944 consecutive patients operated on for EC between 2000 and 2010 in 30 European centers, patients treated by NCRT after surgery (n=593) were compared with those treated by primary surgery (n=1487).

Surgical strategy in abnormally increased Fluorine-18 fluorodeoxyglucose uptake in an asymptomatic lower esophageal submucosal tumor - Report of a case.

Introduction: Leiomyoma is the most common benign tumor of the esophagus (67-80%), it represents 0.4-1% of all esophageal tumors.

Presentation Of Case: An incidentally discovered gastro-esophageal submucosal tumor was found to have increased fluorine-18-fluorodeoxyglucose (FDG) uptake on positron emission computed tomography (PET/CT).

Complications of mesh repair in hiatal surgery: about 3 cases and review of the literature.

Primary repair of large hiatal hernia is associated with high recurrence rate. The use of prosthetic mesh to reinforce the cure seems to lead to less recurrence. Unfortunately, this procedure is still controversial in regard of the possible complications that may occur.

Anatomic significance of a positive barium enema in deep infiltrating endometriosis of the large bowel.

Purpose: The anatomopathological significance of a positive double-contrast barium enema (DCBE) for suspicion of deep infiltrating endometriosis of the large bowel was studied. This is a retrospective study of a prospective database.

Methods: A large-bowel resection was proposed for patients who were suspicious for large-bowel endometriosis and had a positive DCBE.