Three millimeter needlescopic splenectomy using three-port technique: report of three cases.

We report our experience with needlescopic splenectomy (NS) for the surgical treatment of idiopathic thrombocytopenic purpura using a 3-mm needlescope with three ports. One patient was male and two were females, and their mean age was 58 years. The patient was placed in the right lateral decubitus position.

Detection of circulating tumor DNA in patients of operative colorectal and gastric cancers.

Liquid biopsy is a non-invasive tool to examine the genetic profile of tumors by identification of mutated circulating tumor DNA (ctDNA), which is often analyzed by next generation sequencing (NGS) or droplet digital PCR (ddPCR) assay. We first examined the ctDNA mutation in pre-operative plasma samples obtained from 154 colorectal cancer (CRC) and 46 gastric cancer (GC) patients, using the NGS-based panel assay. The overall detection rate of mutated ctDNA was 72.

Serotonin (5-HT3) receptor antagonists for the reduction of symptoms of low anterior resection syndrome.

Purpose: Serotonin (5-hydroxytryptamine [5-HT])3 receptor antagonists are effective for the treatment of diarrhea-predominant irritable bowel syndrome (IBS-D), in which exaggerated intestinal/colonic hypermotility is often observed. Recent studies have suggested that the motility disorder, especially spastic hypermotility, seen in the neorectum following sphincter-preserving operations for rectal cancer may be the basis of the postoperative defecatory malfunction seen in these patients. We investigated the efficacy of 5-HT3 receptor antagonists in patients suffering from severe low anterior resection syndrome.

Antitumor effect of 1, 8-cineole against colon cancer.

Several essential oils possess pharmacological effects. Among the various constituents of essential oils, 1, 8-cineole has been shown to possess pharmacological effects such as anti-bacterial and anti-inflammatory effects. The effect of 1, 8-cineole on human colorectal cancer cells, however, has not reported previously.

Enhanced antitumor activity of cerulenin combined with oxaliplatin in human colon cancer cells.

Fatty acid synthase is highly expressed in many types of human cancers. Cerulenin, a natural inhibitor of fatty acid synthase, induced apoptosis in the human colon cancer cell lines HCT116 and RKO. Oxaliplatin also induced cell death in these cell lines.

Bilateral aberrant biceps brachii muscles with special reference to their common nerve trunks.

Aberrant biceps brachii muscles (BB); the right aberrant head, the left aberrant head, and the left aberrant bundle, were observed bilaterally in a 94-year-old Japanese female cadaver during a regional anatomy of the upper extremities. We examined the nerve supply as well as scrutinizing these aberrant BB. The branches to the right aberrant head and the right brachialis muscle arose as a common nerve trunk from the musculocutaneous nerve, and both branches entered each muscle from the ventral aspect.