The effects of early enteral arginine-rich nutrition (EAN) were analyzed among patients undergoing curative-intent total gastrectomy for gastric cancer. There were 19 patients in this prospective study, all randomly assigned to either a parenteral nutrition (PN) group or an EAN group for the first seven days after surgery. The EAN group received 1.
View Article and Find Full Text PDFVentriculoperitoneal shunts (VPS) and gastrostomies are frequently provided in daily practice. This study investigated the incidence of VPS infection and the survival rate among adult patients who underwent gastrostomy at least 1 month after VPS placement. This single-center retrospective cohort study was conducted among patients with a VPS, who underwent a gastrostomy.
View Article and Find Full Text PDFIntroduction: In 2010, a large-scale multi-institutional study in Japan showed a good prognosis for percutaneous endoscopic gastrostomy (PEG). However, the function and efficacy of PEG are not fully understood by patients, families, and health-care professionals; thus, the number of PEG treatments in Japan has declined. Therefore, we aimed to investigate the safety of the PEG procedure and subsequent survival after PEG.
View Article and Find Full Text PDFA66 -year-old man was diagnosed with chronic myeloid leukemia(CML). Imatinib treatment had been initiated, and a major molecular response(MMR)was achieved. The patient had anemia and was diagnosed with descending colon cancer.
View Article and Find Full Text PDFBackground & Aims: Systemic inflammation plays an important role in the pathogenesis of chronic obstructive pulmonary disease (COPD), resulting in depletion of lean body mass (LBM) and muscle mass. Both frequent exacerbation of COPD and low LBM are associated with poor prognosis. This study aimed to evaluate whether supplementation of eicosapentaenoic acid (EPA) prevents depletion of LBM and muscle mass in hospitalized patients with exacerbation of COPD.
View Article and Find Full Text PDFWe experienced four cases of metachronous double cancer after curative resection for pancreatic adenocarcinoma without the background of intraductal papillary mucinous neoplasm. Case 1, a 67-year-old Japanese female developed tongue cancer 53 months after a pylorus-preserving Whipple resection for pancreatic head adenocarcinoma. Case 2, a 66-year-old female developed multiple breast cancers 52 months after a pylorus-preserving pancreaticoduodenectomy for pancreatic head adenocarcinoma.
View Article and Find Full Text PDFA 77-year-old male was admitted to our hospital complaining of dyschezia. Computed tomography (CT) and colonoscopy (CF) revealed a huge sigmoid colon cancer invading the bladder and seminal vesicle. Chemotherapy with mFOLFOX6 was initiated preoperatively, and the tumor shrunk markedly after seven courses of treatment.
View Article and Find Full Text PDFPurpose: A single 3 mg or 40 μg/kg intravenous dose of granisetron combined with dexamethasone is routinely used in several countries, although the antiemetic guidelines have recommended granisetron at the dose of 1 mg or 10 μg/kg. A randomized, multicenter trial was conducted to determine the optimal intravenous granisetron dose, 1 or 3 mg, in cancer patients receiving emetogenic chemotherapy.
Methods: We enrolled 365 patients and randomly assigned them to receive intravenous granisetron 3 mg (3-mg group) or 1 mg (1-mg group), combined with dexamethasone at an adequate dose fixed as per the emetic risk category.
We report a rare case of metachronous multiple adenocarcinoma of the pancreas. A 59-year-old Japanese man visited our institute for a routine workup as a hepatitis C virus carrier, resulting in detection of a 3-cm tumor in the pancreatic body by screening echogram. Results from several imaging modalities were consistent with pancreatic carcinoma.
View Article and Find Full Text PDFTypically, the diagnosis of gastric anisakiasis is made at endoscopy with the identification of anisakis larvae. We report a case of gastric anisakiasis presenting as pneumoperitoneum. A 70-year-old Japanese woman was admitted to our hospital with abdominal fullness and pain.
View Article and Find Full Text PDFBackground: To evaluate the immunogenicity of MUC1 peptide vaccine in advanced pancreatic and bile duct cancers, a phase I clinical trial was conducted.
Materials And Methods: A 100-mer MUC1 peptide consisting of the extracellular tandem repeat domain and incomplete Freund's adjuvant were subcutaneously administered to 6 pancreatic and 3 bile duct cancer patients at weeks 1, 3 and 5 and doses ranging from 300 to 3000 microg. Circulating intracytoplasmic cytokine-positive CD4+ T cells and anti-MUC1 IgG antibodies were measured before and after vaccination.
A 73-year-old woman with a tentative diagnosis of gallbladder cancer had undergone cholecystectomy with liver resection and dissection of regional lymph nodes. Pathological examination of the resected specimen revealed well-differentiated papillary adenocarcinoma of the gallbladder with subserosal invasion. No evidence of metastasis was noted in the dissected lymph nodes.
View Article and Find Full Text PDFBackground: MUC1 is associated with tumor invasion and metastasis, and is expressed in pancreatic cancer with a high frequency. This study explored whether MUC1 expression affected the survival of patients with pancreatic cancer.
Methods: Tissue specimens obtained from 70 patients with invasive ductal carcinoma of the pancreas, in pTNM stage III or IV, were immunostained with the anti-MUC1 monoclonal antibody DF3.
Schwannoma (neurilemoma or neurinoma) rarely develops in the biliary tract. We report here a case of extrahepatic biliary schwannoma found in a 47-yr-old Japanese woman presenting with obstructive jaundice. The radiological imaging studies were suggestive of nonepithelial tumor involving the common bile duct.
View Article and Find Full Text PDFA 26-year-old Japanese woman who was 23 weeks pregnant presented with nausea, vomiting, and abdominal pain. Gastroduodenal endoscopic examination revealed an oval-shaped submucosal tumor obstructing the gastric outlet at the prepyloric area in the stomach. Magnetic resonance imaging showed a 5-cm cystic tumor and we suspected a degenerated gastrointestinal stromal tumor.
View Article and Find Full Text PDFA 59-year-old man was diagnosed with cholangitis and a liver abscess caused by intrahepatic stones and underwent a hepatectomy of the left lobe and a side-to-side hepaticojejunostomy. After the operation, the patient developed an intractable external biliary fistula in the left remnant medial region. For the purpose of closing the fistula as a conservative treatment, an injection of 95% dehydrated ethanol was started after confirming the absence of any communication with the central bile duct; 1.
View Article and Find Full Text PDFWe report a rare case of metachronous and solitary metastasis to the spleen from gastric cancer. A 69-year-old man who had undergone a distal gastrectomy for gastric cancer 48 months earlier was found to have a solitary lesion in the spleen, and an increased serum carcinoembryonic antigen (CEA) level. The patient underwent a laparotomy for suspected metastasis to the spleen.
View Article and Find Full Text PDFA 63-year-old Japanese man visited our institute with fever of unknown origin. Findings on preoperative imaging modalities were consistent with pancreatic carcinoma, but a positive tuberculin skin test indicated tuberculosis infection. Negative results for MycobacteriumDNA polymerase chain reaction from sputum and bone-marrow aspiration biopsy specimens ruled out pulmonary and miliary tuberculosis, respectively.
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