Sarcopenia in Resected NSCLC: Effect on Postoperative Outcomes.

Introduction: Skeletal muscle depletion, referred to as sarcopenia, has recently been identified as a risk factor for poor outcomes in various malignancies. However, the prognostic significance of sarcopenia in patients with NSCLC after surgery has not been adequately determined. This study investigated the impact of sarcopenia in patients undergoing pulmonary resection for lung cancer.

Immune cell expression of TGFβ1 in cancer with lymphoid stroma: dendritic cell and regulatory T cell contact.

Although cancer tissue generally shows limited immune responses, some cancers abound with lymphocytes, which generally show favorable prognosis. These cancers, despite their rarity, are important in analyzing immune responses in cancer tissue. Transforming growth factor β1 (TFGβ1) is a multifunctional cytokine, generally having an immunosuppressive function.

A case of intestinal obstruction caused by prominent kyphosis resulting in compression of the intestine by the costal arch.

An 85-year-old woman with no history of abdominal surgery complained of abdominal pain and vomiting and was referred to us with a diagnosis of intestinal obstruction a few days later. Upon admission to our facility, she presented with marked abdominal swelling and prominent kyphosis. Because of the kyphosis, most of the dilated bowel was compressing her thoracic cavity.

Chronic diverticulitis of the large intestine characterized by stenosis symptoms in Japan: report of 6 cases.

The concept of chronic diverticulitis, which is characterized by stenosis symptoms, has recently been proposed. However, it is not widely known in Japan. To stress the prevalence of this disease in Japan, we herein report 6 patients with chronic diverticulitis who required surgery.

Effect of low-repetition jump training on bone mineral density in young women.

The hypothesis of the present study was that low-repetition and high-impact training of 10 maximum vertical jumps/day, 3 times/wk would be effective for improving bone mineral density (BMD) in ordinary young women. Thirty-six female college students, with mean age, height, and weight of 20.7+/-0.

Cytokeratin 20-positive large cell neuroendocrine carcinoma of the colon.

Herein is presented a case of cytokeratin (CK) 20-positive large cell neuroendocrine carcinoma of the colon, in which the tumor was clinically at stage IV and located in the ascending colon. Pathological examination of the resected tumor revealed nested and solid proliferation of large undifferentiated cells with vesicular nucleus and prominent nucleoli. No areas showed differentiation toward adenocarcinoma or squamous cell carcinoma.