Prognostic Impact of Ectopic Fat Deposition within Psoas Muscle in Stage IV Gastric Cancer Patients Undergoing Systemic Chemotherapy.

In this study, we focused on the fat ratio within psoas muscle (FRPM) and sought to clarify the impact of FRPM on overall survival (OS) in stage IV gastric cancer (GC) patients undergoing systemic chemotherapy ( = 79, median age = 69 years, 59 males). The median FRPM was 1.67 %.

A Prospective Study Regarding the Efficacy and Safety of the BNT162b2 Vaccine in Patients With Solid Malignancies Undergoing Systemic Chemotherapy.

Background/aim: To prospectively evaluate the efficacy and safety of the BNT162b2 vaccine in solid cancer patients undergoing systemic chemotherapy (n=63).

Patients And Methods: COVID-19 anti-spike protein antibody levels were measured before the first BNT162b2 vaccination, just before the second BNT162b2 vaccination, one month after the second BNT162b2 vaccination, and 3 months after the second BNT162b2 vaccination. Anti-spike protein antibody seropositivity was set at ≥0.

Sequential Treatment Strategy Using Fluoropyrimidine plus Bevacizumab Followed by Oxaliplatin for Metastatic Colorectal Cancer: A Phase II Study (OGSG 1107).

Introduction: Previous prospective studies suggest that the sequential use of cytotoxic agents, such as oxaliplatin, in patients with metastatic colorectal cancer (mCRC) has the potential to improve prognosis and maintain quality of life than combination chemotherapy. The purpose of this study was to investigate the feasibility and effectiveness of a sequential treatment strategy consisting of an initial therapy (capecitabine, S-1, or 5-fluorouracil with leucovorin [LV/5-FU] plus bevacizumab) and subsequent therapy (i.e.

Pharmacokinetics of Dexamethasone when Administered with Fosaprepitant for Chemotherapy-Induced Nausea and Vomiting and Differences in Dose-Dependent Antiemetic Effects.

Background: Fosaprepitant, an NK1 receptor antagonist, inhibits and induces cytochrome P450 3A4 (CYP3A4) as its substrate. Contrarily dexamethasone is metabolized by CYP3A4. Therefore, in combination therapy wherein both agents interact with each other, it is recommended that the dexamethasone dose be reduced in the first two days.

Efficacy of Prophylactic G-CSF in Patients Receiving FOLFIRINOX: A Preliminary Retrospective Study.

Objective: Recent guidelines have adopted an incidence of febrile neutropenia (FN) threshold of 20% for the use of prophylactic granulocyte colony-stimulating factor (G-CSF). In a Japanese phase II study of a combination chemotherapy regimen consisting of oxaliplatin, irinotecan, fluorouracil and leucovorin (FOLFIRINOX) for Japanese patients with advanced pancreatic cancer, the incidence of FN and severe neutropenia were 24.7% and 77.

[A Case of Esophageal Neuroendocrine Carcinoma for Which Irinotecan and Cisplatin Combination Therapy Was Effective].

A 72-year-old previously healthy man visited our hospital with complaints of hoarseness and dysphagia. Computed tomography showed wall thickening of the thoracic esophagus; invasion to the left main bronchus, aorta, and right supraclavicular lymph nodes (LNs); right recurrent nerve LNs; and cardiac LN swelling. Esophagogastroduodenoscopy revealed an elevated tumor in the middle thoracic esophagus, which was similar to a submucosal tumor and had a longitudinal ulcer at its center.

Sedation with dexmedetomidine hydrochloride during endoscopic submucosal dissection of gastric cancer.

Aim: Although the treatment of early gastric cancer with endoscopic submucosal dissection (ESD) has been widely carried out, a standardized method of sedation for ESD has not been established. The purpose of the present study was to evaluate the efficacy and safety of sedation with dexmedetomidine (DEX).

Methods: We conducted a randomized study involving 90 patients with gastric tumors who were intended to be treated with ESD.

[A case of probable autoimmune hepatitis from which the persistence of hepatitis A IgM antibody, and the improvement was pathologically obtained by ursodeoxycholic acid medication].

We present a 68 years old woman who was referred to our department due to impaired liver function. Hepatitis A IgM antibody and anti-nuclear antibody were positive, IgG, and gamma-globulin were elevated. Percutaneous liver biopsy was performed and autoimmune hepatitis was suspected pathologically.