[Three Cases of Unresectable Colorectal Cancer Controlled by Chemotherapy in Combination with Hyperthermia].

Many clinical trials have been conducted in which hyperthermia has been used in conjunction with chemotherapy in the management of unresectable solid tumors. In this regard, promising Phase Ⅱ trial results have been reported. We experienced three cases of unresectable colorectal cancer in which the use of hyperthermia sensitized the effects of anticancer drugs and enabled cancer control.

[Three Cases of Herbal Medicine Coadministration Contributed to Cancer Control and Reduced Anticancer Drug Side Effects].

We encountered 3 cases suggesting that coadministration of herbal medicines may reduce the side effects of anticancer drugs and reinforce cancer growth control. In 2 cases, on observing anticancer drug resistance, it was possible to regain control of cancer growth by coadministering herbal medicines. In the remaining 1 case, thrombocytopenia was observed during chemotherapy, which could be avoided by coadministering a herbal medicine.

Correction: Association of fatty pancreas with pancreatic endocrine and exocrine function.

[This corrects the article DOI: 10.1371/journal.pone.

Association of fatty pancreas with pancreatic endocrine and exocrine function.

Aim: The purpose of this study was to clarify whether fatty pancreas might lead to impaired pancreatic endocrine or exocrine function.

Material And Methods: The study involved 109 participants who had undergone the glucagon stimulation test and N-benzoyl-L-tyros-p-amino benzoic acid (BT-PABA) test to assess pancreatic function as well as unenhanced abdominal computed tomography (CT). Pancreatic endocrine impairment was defined as ΔC peptide immunoreactivity less than 2 [mmol/L] in the glucagon stimulation test, and pancreatic exocrine impairment was defined as a urinary PABA excretion rate less than 70% on the BT-PABA test.

Nationwide epidemiological survey of early chronic pancreatitis in Japan.

Background: The world's first diagnostic criteria for early CP were proposed in 2009 in Japan. This study aimed to clarify the clinico-epidemiological features of early CP in Japan.

Methods: Patients with early CP who were diagnosed according to the diagnostic criteria for early CP and had visited the selected hospitals in 2011 were surveyed.

Prospective, randomized, comparative study of delineation capability of radial scanning and curved linear array endoscopic ultrasound for the pancreaticobiliary region.

Background And Study Aims: There are two types of endoscopic ultrasound (EUS) endoscope, the radial scanning (RS) and the curved linear array (CL). The type of EUS endoscope used at a first intent depends on local expertise, local habits and sometimes on how the examination is reimbursed. In Japan, RS is mainly used for observation, whereas CL is primarily used for histopathological diagnosis and treatment.

Factors predictive of adverse events associated with endoscopic ultrasound-guided fine needle aspiration of pancreatic solid lesions.

Background: Endoscopic ultrasound-guided fine needle aspiration (EUS-FNA) provides high diagnostic accuracy with a low incidence of procedural complications. However, it occasionally causes serious complications, and factors that increase the susceptibility to such adverse events remain unknown.

Aims: We aimed to examine post-procedural events and determine risk factors associated with EUS-FNA of pancreatic solid lesions.

[A case of adenoendocrine cell carcinoma on the ampulla of Vater].

The occurrence of an adenoendocrine cell carcinoma on the ampulla of Vater is rare, especially when the component of adenocarcinoma is not located on the mucosa of the ampulla. A 76-year-old man was referred to our hospital for further investigation of a mass lesion on the ampulla. EGD revealed SMT like mass lesion on the ampulla.

[A case of HER2-positive and AFP-producing gastric cancer successfully treated by trastuzumab/docetaxel/S-1 combination therapy].

A 74-year-old man was referred to our hospital because of abdominal distension. Upper gastrointestinal endoscopy revealed advanced gastric cancer and early gastric cancer. HER2-positive and AFP-producing gastric cancer with peritonitis carcinomatosa showing no indication for operation was diagnosed by histopathological and radiological examinations.

A novel pit pattern identifies the precursor of colorectal cancer derived from sessile serrated adenoma.

Objectives: Sessile serrated adenomas (SSAs) are known to be precursors of sporadic colorectal cancers (CRCs) with microsatellite instability (MSI), and to be tightly associated with BRAF mutation and the CpG island methylator phenotype (CIMP). Consequently, colonoscopic identification of SSAs has important implications for preventing CRCs, but accurate endoscopic diagnosis is often difficult. Our aim was to clarify which endoscopic findings are specific to SSAs.

Painful hepatic hemangioma: report of a case with an emphasis on sonographic findings.

Hepatic hemangiomas are usually asymptomatic and very rarely produce abdominal symptoms. We report a painful 10 × 9 cm hemangioma situated at the hepatic surface of segment 6. The lesion showed a heterogeneous internal structure, composed irregularly of hyperechoic and hypoechoic areas, and it also showed weak posterior echo enhancement.

Sonographic detection of an aneurysm of the gastroepiploic artery.

Gastroepiploic artery aneurysm (GEAA) is very rare.1 Furthermore, most GEAA cases are diagnosed after their rupture. We report a case of asymptomatic GEAA.