Indocyanine green fluorescence imaging technology for the treatment of chylothorax after oesophageal cancer: A case report.

Chylothorax is a serious postoperative complication of oesophageal cancer, and to date, there is no standardized and effective intraoperative diagnostic tool that can be used to identify the thoracic duct and determine the location of lymphatic fistulas. A 50-year-old patient with oesophageal squamous cell carcinoma developed chylothorax after thoracolaparoscopy combined with radical resection of oesophageal cancer. Twelve hours after surgery, 1200 mL of clear fluid was drained from the thoracic drainage tube, and a chyle test was sent.

Thoracoscopic Management of Chylothorax by Application of a Fibrin Sealant Patch.

Thoracic duct ligation is a demanding procedure when the chyle leak and/or the duct itself are not identified. This report describes a new procedure using thoracoscopic closure of the chyle leak by application of a fibrin sealant patch. This strategy was successfully applied for closing (i) a small fistula due to a postoperative lesion of the lymphatic tributary vessels in one case, and (ii) a large fistula due to idiopathic rupture of the thoracic duct in another case.

Surgical anatomy and clinical variation of the left colonic artery in laparoscopic anterior rectal resection.

Objectives: This study aims to investigate the surgical anatomy and clinical variation of the left colonic artery (LCA) during laparoscopic anterior rectal resection.

Methods: We conducted a retrospective analysis of 87 patients diagnosed with colorectal cancer who underwent laparoscopic anterior rectal resection with preserved LCA at the Department of Gastroenterology, Sichuan Cancer Hospital, between March 2018 and April 2022, aiming to observe the emanation location, anatomical typing, and travel trajectory of the LCA, as well as its relationship with the inferior mesenteric vein (IMV).

Results: In all observed cases, we observed that the LCA emanated from the left side of the inferior mesenteric artery (IMA), and the average distance from the root of the IMA to the emanation of the LCA was approximately 3.

Pancreatic resection for metastasis from renal cell carcinoma: A single institution experience and meta-analysis of survival outcomes.

Aims: To evaluate short-term clinical and long-term survival outcomes of pancreatic resection for pancreatic metastasis from renal cell carcinoma (RCC).

Methods: A retrospective evaluation of patients undergoing pancreatic resection for metastasis from RCC over a 12-years period was conducted. Furthermore, a systematic search of electronic data sources and bibliographic reference lists were conducted to identify studies investigating the same clinical question.

Survival and surgical outcomes of robotic versus open pancreatoduodenectomy for ampullary cancer: A propensity score-matching comparison.

Background/objective: Robotic pancreaticoduodenectomy in ampullary cancer has never been studied. This study aimed to clarify the feasibility and justification of robotic pancreaticoduodenectomy in ampullary cancer in terms of surgical risks, and oncologic and survival outcomes.

Methods: A propensity score-matching comparison of robotic and open pancreaticoduodenectomy based on seven factors commonly used to predict the survival outcomes in ampullary cancer patients.

Chyluria: clearing the 'muddiness' with lipiodol lymphangiography.

Chyluria is a rare entity characterised by the presence of chyle/lymphatic fluid within the urine. It develops following an abnormal communication between the perirenal lymphatics and pelvicalyceal lymphatics. There are multiple causes of chyluria including infective (filariasis), post-traumatic, post-surgical, pregnancy and malignancy.

Tension chylothorax following blunt neck injury: case report.

Introduction And Importance: Chyle is tryglyceride reach fluid absorbed from the intestines. A total of 1500 ml-2400 ml of chyle flows through thoracic duct per day.

Case Presentation: A 15 years old boy accidentally hit himself with a stick while he was playing with a rope attached to the stick.

Chyluria: non-enhanced MR lymphography.

Chyluria is an uncommon medical condition resulting from an abnormal communication between the abdominal lymphatic system and the urinary tract, which results in the presence of chyle in the urine, making it appear milky white. Proper diagnosis is demonstrated by the concentration of urinary lipids. Worldwide, chyluria is most commonly associated with the parasite Wuchereria bancrofti.

[Diagnosis, prevention and treatment of post-operative rare complications after radical gastrectomy for gastric cancer].

Radical gastrectomy for gastric cancer results in various post-operative complications, and the influencing factors are complicated. The diagnosis, treatment and prevention of common complications have been reported in many literatures. However, there are few reports on the prevention and treatment of rare complications.

Incidence and Clinical Analysis of Complications of Neck Dissection.

The aim of the study was to assess and evaluate the incidence of complications related to type of neck dissection to different variables. Retrospective study was conducted on patients who reported to our craniofacial centre between 2010 and 2019 and underwent neck dissection for evaluation of complications related to it. Records of all patients were analysed for complications which were alienated into intra-operative, immediate post-operative (within 10 days) and post-operative complications.

Selective use of pancreatic duct occlusion during pancreaticoduodenectomy in patients with a small-size duct and atrophic parenchyma in the distal pancreas: A retrospective study.

Background: Despite the advancements in surgical techniques, postoperative pancreatic fistula (POPF) remains a potentially life-threatening complication of pancreaticoduodenectomy (PD). Pancreatic duct occlusion (PDO) without anastomosis has also been proposed to alleviate the clinical consequences of POPF in selected patients after PD.

Objectives: To assess the safety and effectiveness of PDO with mechanical closure after PD in patients with an atrophic pancreatic body-tail and a small pancreatic duct.

The effects of psychosocial determinants on post-operative complications of head and neck free flap patients.

Purpose: Not much is known about how pre-operative psychosocial factors affect head and neck free flap outcomes. Hence, the objective of the study is to determine if a patient's pre-operative self-perception and quality of life affect post-operative complications and hospital length of stay after free flap surgery.

Materials And Methods: This was a prospective cohort study.

Efficacy and safety of radiotherapy/chemoradiotherapy combined with immune checkpoint inhibitors for locally advanced stages of esophageal cancer: A systematic review and meta-analysis.

Background: Radiotherapy (RT)/Chemoradiotherapy (CRT) are important treatments for all stages of esophageal cancer (EC). The combination of immune checkpoint inhibitors (ICIs) with RT/CRT seems to be promising avenue for the treatment of EC. Therefore, a systematic review and meta-analysis was performed in order to assess the safety and efficacy of RT/CRT and ICI combination therapy for EC patients.

Management and prevention of brachial plexus injury caused by surgical suture of neck dissection induced chylous fistula.

Background: The complication of brachial plexus injury (BPI) after surgical suture of chylous fistula caused by neck dissection is extremely rare. For the first time, we investigated the treatment and prevention strategy of BPI caused by surgical suture of neck dissection induced chylous fistula.

Methods: Forty-two patients undergoing surgical suture of neck dissection induced chylous fistula were identified between January 2015 to March 2022 at a single tertiary academic center.

Tensioned space after pneumonectomy for cancer with mediastinal shift and cardiac tamponade-causes and treatment (Review).

Regarding the pleural space after pneumonectomy for malignancy, a vast number of studies have assessed early drop in the fluid level, suggesting a broncho-pleural fistula, but only a small number of studies reported on the abnormal increase in the fluid level-a potentially lethal complication. In the present study, the available databases worldwide were screened and 19 cases were retrieved, including 14 chylothorax and 3 hydrothorax cases, 1 pneumothorax and 1 haemothorax case. Tension chylothorax is caused by mediastinal lymph node dissection as an assumed risk in radical cancer surgery.

Procedure-specific morbidity of pancreatoduodenectomy: a systematic review of incidence and risk factors.

Background: Pancreatoduodenectomy (PD) remains the only curative-intent treatment option for patients with cancer affecting the head of the pancreas. It is high-risk and overall morbidity is around 40%. Due to the necessary resection and subsequent anastomoses required, multiple procedure-specific complications are possible.

Safety of the "incidental" neck dissection or exploration during free tissue transfer after head and neck irradiation.

Importance: Patients with either local recurrence of head and neck cancer or osteoradionecrosis after prior radiation treatment often require free tissue transfer for optimal reconstruction. In this setting, neck exploration for vessels is necessary, and an "incidental" neck dissection is often accomplished despite clinically negative cervical lymph nodes. While neck surgery in the post-radiated setting is technically challenging, the safety of post-radiated elective neck dissection or neck exploration for vessels is not well-studied, especially for patients undergoing non-laryngectomy salvage resections.

Pancreatoduodenectomy in obese patients: surgery for nonmalignant tumors might be deferred.

Background: Obesity has traditionally been considered a cause of increased surgical complexity and poor outcomes following pancreatoduodenectomy (PD). This study aimed at evaluating the role of obesity in terms of mortality and failure to rescue (FTR), with a particular focus on nonmalignant tumors.

Methods: All patients undergoing elective PD over 10 consecutive years were analyzed.

Complications After Pancreaticoduodenectomy.

The most common complications after a pancreaticoduodenectomy are delayed gastric emptying, pancreatic fistulae, hemorrhage, chyle leaks, endocrine and exocrine pancreatic insufficiency, and surgical site infections. Understanding the potential complications and recognizing them are imperative to taking great care of these complex patients. Taking care of these patients postoperatively requires a team approach including experienced nursing staff combined with robust gastroenterology and interventional radiology.