[A case of pancreatic cancer with umbilical metastasis].

A 63-year-old woman was admitted to our hospital because of a pancreatic tumor measuring 50mm in diameter. The tumor was considered unresectable due to the involvement of the superior mesenteric artery; therefore, she was treated with chemotherapy. Eight months later, an umbilical tumor was observed; biopsy of the exudate revealed a moderately differentiated tubular adenocarcinoma.

[The effects of Rebamipide and Polaprezinc mouthwash and uptake on mucositis induced by chemotherapy].

Mucositis is one of the most frequent side effects induced by chemotherapy that damages the patients' QOL and response rate. The efficacy of Rebamipide and Polaprezinc mouthwash and uptake was evaluated. Nine patients who underwent chemotherapy and had some complaints related with mucositis were included as subjects.

[Severe gastric and duodenal ulcer after chemotherapy of mFOLFOX6 and bevacizumab].

A 74-year-old female had metastatic left inguinal lymph nodes 20 months after rectal amputation for cancer, and an attempt to adapt chemotherapy of mFOLFOX6/bevacizumab was made after resection of the nodes. She felt nausea 2 days and continued 1 week after starting chemotherapy. Then, an endoscopic examination revealed both active gastric and duodenal ulcers.

[A case of severe electrolytic disorder after adjuvant chemotherapy for esophageal cancer].

A 69-year-old female who had undergone esophagectomy for esophageal cancer was given adjuvant chemotherapy (5-FU 750 mg/body x 5 day, cisplatinum (CDDP) 100 mg/body x 1 day). An electrolytic disorder was found on day 2, and her consciousness became unclear on 5 day (respective Na, K and Cl values of 113, 2.2 and 67 mEq/L in blood).

Neonatal intrahepatic cholestasis caused by citrin deficiency: severe hepatic dysfunction in an infant requiring liver transplantation.

Unlabelled: Adult-onset type 2 citrullinaemia (CTLN2) is caused by a deficiency of the citrin protein encoded by the SLC25A13 gene. Citrin, an aspartate glutamate carrier in mitochondria, is an essential component of the malate-aspartate NADH shuttle. Recently, citrin deficiency has been reported to manifest as neonatal intrahepatic cholestasis.

Pharmacokinetics of cefcapene pivoxil and AS-924 in gastrectomized patients.

To investigate the effects of gastrectomy on the absorption of drugs, the blood concentrations of the active moieties, cefcapene (CCAP) and ceftizoxime (CTIZ), were determined in 36 gastrectomized patients after oral administration of cefcapene pivoxil (CCAP-PI) and AS-924, prodrug type cephem antibiotics with different solubility-profiles. In patients with gastrectomy, the C(max) and AUC for CCAP-PI whose solubility depended on the acidity of gastric juice, were lower than in the controls; whereas those for AS-924 were comparable with values in the control group. The T(max) was affected by the extent of gastrectomy; the T(max) value was the lowest in patients who had undergone total gastrectomy Roux-Y, followed by Billroth II and Billroth I procedure of subtotal gastrectomy.