Journal of Hepato-Biliary-Pancreatic Sciences

https://link.springer.com/journal/534

List of Papers (Total 100)

Clinical importance of Familial Pancreatic Cancer Registry in Japan: a report from kick-off meeting at International Symposium on Pancreas Cancer 2012

Pancreatic cancer is still a highly lethal disease with a 5-year survival rate of approximately 5 %. Early detection offers one of the best hopes for improving survival. Previous cohort studies and case–control studies showed that 4–10 % of pancreatic cancers have a hereditary basis, and individuals with a family history have an increased risk of developing pancreatic and extra...

Role of adjuvant surgery for patients with initially unresectable pancreatic cancer with a long-term favorable response to non-surgical anti-cancer treatments: results of a project study for pancreatic surgery by the Japanese Society of Hepato-Biliary-Pancreatic Surgery

Purpose A multicenter survey was conducted to explore the role of adjuvant surgery for initially unresectable pancreatic cancer with a long-term favorable response to non-surgical cancer treatments. Methods Clinical data including overall survival were retrospectively compared between 58 initially unresectable pancreatic cancer patients who underwent adjuvant surgery with a...

Minimally invasive surgical techniques for pancreatic cancer: ready for prime time?

Background Minimally invasive surgical techniques for pancreatic cancer are being applied with increasing frequency. With support of the literature, the location of the tumor within the pancreas is the factor which determines if these techniques can be safely used routinely by pancreatic surgeons. Methods Literature supporting minimally invasive techniques for all types of...

Understanding pancreatic cancer genomes

Pancreatic cancer is the fourth leading cause of cancer death in our society, with a mortality that virtually parallels its incidence, a median survival of <12 months even with maximal therapy, and a 5-year survival rate of <5 %. The diversity of clinical outcomes and the molecular heterogeneity of histopathologically similar cancer types, incomplete knowledge of the genomic...

The impact of the Japanese clinical guidelines on the clinical management of patients with acute cholecystitis

Background/purpose The Japanese clinical guidelines for treating acute cholecystitis (AC), proposed in 2005, provide criteria not only for diagnosis, but also for management depending on the severity of the disease. The aim of this study was to assess how the Japanese guidelines for AC have impacted the clinical situation in Japan. Methods A postal questionnaire was sent to the...

Short term chemotherapy followed by radiofrequency ablation in stage III pancreatic cancer: results from a single center

BackgroundNeo-adjuvant chemotherapy (CHT) has gained increasing importance in resectable and borderline resectable pancreatic cancer leading to a better performing surgery when we look at negative resection margins and selection of patients with less aggressive disease. We apply this principle to patients with Stage III (LAC) pancreatic cancer undergoing RFA and try to select...

Robotic-assisted pancreatic surgery

BackgroundPancreatic surgery is a challenging application of minimally invasive surgery. Due to the complexity of the surgical technique, requiring dissection along major abdominal vessels as well as delicate reconstruction involving biliary, pancreatic and enteric anastomoses, reports on laparoscopic pancreatic surgery have been scanty. With the advent of robotic-assisted...

Evaluation of intraoperative microwave coagulo-necrotic therapy (MCN) for hepatocellular carcinoma: a single center experience of 719 consecutive cases

Background Hepatic resection (HRx) or radiofrequency ablation may be carried out as the first-line treatment of hepatocellular carcinoma (HCC). However, we have used intraoperative microwave ablation, named microwave coagulo-necrotic therapy (MCN) as part of our strategy for the treatment of HCCs for more than 15 years. Here we describe the treatment outcomes achieved at our...

Factors predicting survival after post-transplant hepatocellular carcinoma recurrence

Background Although factors associated with an increased risk of recurrence after liver transplantation for hepatocellular carcinoma (HCC) have been extensively studied, the history of patients with a post-transplant recurrence is poorly known. Methods Patients experiencing a post-transplant HCC recurrence from 1996 to 2011 in two transplant programs were included. Demographic...

Pure laparoscopic hepatectomy in semiprone position for right hepatic major resection

Background Pure laparoscopic liver resection is technically difficult for tumors located in the dorsal anterior and posterior sectors. We have developed a maneuver to perform pure laparoscopic hepatectomy in the semiprone position which was developed for resecting tumors located in these areas. Methods The medical records have been reviewed retrospectively in 30 patients who...

TG13 management bundles for acute cholangitis and cholecystitis

Bundles that define mandatory items or procedures to be performed in clinical practice have been increasingly used in guidelines in recent years. Observance of bundles enables improvement of the prognosis of target diseases as well as guideline preparation. There were no bundles adopted in the Tokyo Guidelines 2007, but the updated Tokyo Guidelines 2013 (TG13) have adopted this...

TG13 current terminology, etiology, and epidemiology of acute cholangitis and cholecystitis

While referring to the evidence adopted in the Tokyo Guidelines 2007 (TG07) as well as subsequently obtained evidence, further discussion took place on terminology, etiology, and epidemiological data. In particular, new findings have accumulated on the occurrence of symptoms in patients with gallstones, frequency of severe cholecystitis and cholangitis, onset of cholecystitis and...

TG13 guidelines for diagnosis and severity grading of acute cholangitis (with videos)

Since the publication of the Tokyo Guidelines for the management of acute cholangitis and cholecystitis (TG07), diagnostic criteria and severity assessment criteria for acute cholangitis have been presented and extensively used as the primary standard all over the world. However, it has been found that there are crucial limitations in these criteria. The diagnostic criteria of...

TG13 antimicrobial therapy for acute cholangitis and cholecystitis

Therapy with appropriate antimicrobial agents is an important component in the management of patients with acute cholangitis and/or acute cholecystitis. In the updated Tokyo Guidelines (TG13), we recommend antimicrobial agents that are suitable from a global perspective for management of these infections. These recommendations focus primarily on empirical therapy (presumptive...

TG13 diagnostic criteria and severity grading of acute cholecystitis (with videos)

Since its publication in 2007, the Tokyo Guidelines for the management of acute cholangitis and cholecystitis (TG07) have been widely adopted. The validation of TG07 conducted in terms of clinical practice has shown that the diagnostic criteria for acute cholecystitis are highly reliable but that the definition of definite diagnosis is ambiguous. Discussion by the Tokyo...

TG13: Updated Tokyo Guidelines for the management of acute cholangitis and cholecystitis

In 2007, the Tokyo Guidelines for the management of acute cholangitis and cholecystitis (TG07) were first published in the Journal of Hepato-Biliary-Pancreatic Surgery. The fundamental policy of TG07 was to achieve the objectives of TG07 through the development of consensus among specialists in this field throughout the world. Considering such a situation, validation and feedback...

TG13 indications and techniques for gallbladder drainage in acute cholecystitis (with videos)

Percutaneous transhepatic gallbladder drainage (PTGBD) is considered a safe alternative to early cholecystectomy, especially in surgically high-risk patients with acute cholecystitis. Although randomized prospective controlled trials are lacking, data from most retrospective studies demonstrate that PTGBD is the most common gallbladder drainage method. There are several...

TG13 indications and techniques for biliary drainage in acute cholangitis (with videos)

The Tokyo Guidelines of 2007 (TG07) described the techniques and recommendations of biliary decompression in patients with acute cholangitis. TG07 recommended that endoscopic transpapillary biliary drainage should be selected as a first-choice therapy for acute cholangitis because it is associated with a low mortality rate and shorter duration of hospitalization. However, TG07...

TG13 flowchart for the management of acute cholangitis and cholecystitis

We propose a management strategy for acute cholangitis and cholecystitis according to the severity assessment. For Grade I (mild) acute cholangitis, initial medical treatment including the use of antimicrobial agents may be sufficient for most cases. For non-responders to initial medical treatment, biliary drainage should be considered. For Grade II (moderate) acute cholangitis...

TG13 miscellaneous etiology of cholangitis and cholecystitis

This paper describes typical diseases and morbidities classified in the category of miscellaneous etiology of cholangitis and cholecystitis. The paper also comments on the evidence presented in the Tokyo Guidelines for the management of acute cholangitis and cholecystitis (TG 07) published in 2007 and the evidence reported subsequently, as well as miscellaneous etiology that has...

TG13 surgical management of acute cholecystitis

Background Laparoscopic cholecystectomy is now accepted as a surgical procedure for acute cholecystitis when it is performed by an expert surgeon. There are several lines of strong evidence, such as randomized controlled trials (RCTs) and meta-analyses, supporting the introduction of laparoscopic cholecystectomy for patients with acute cholecystitis. The updated Tokyo Guidelines...

Proposed indications for limited resection of early ampulla of Vater carcinoma: clinico-histopathological criteria to confirm cure

Background Limited resection is reserved for patients with high operative risk or benign adenomas. We aimed to define indications for limited resection of early ampulla of Vater carcinoma with curative intent through detailed preoperative examinations and histopathological evaluations. Methods We performed a retrospective cohort study of all consecutive Japanese patients who...

Image-guided hepatopancreatobiliary surgery using near-infrared fluorescent light

Background Improved imaging methods and surgical techniques have created a new era in hepatopancreatobiliary (HPB) surgery. Despite these developments, visual inspection, palpation, and intraoperative ultrasound remain the most utilized tools during surgery today. This is problematic, though, especially in laparoscopic HPB surgery, where palpation is not possible. Optical imaging...