Laparoscopic two-stage procedure for gallstone ileus.

Gallstone is a rare cause of bowel obstruction and is associated with high rates of morbidity and mortality. Here, we report a case of gallstone ileus treated by laparoscopic two-stage procedure. A 65-year-old man, without a history of any surgery, presented to our hospital with abdominal pain and vomiting.

A rare case of secondary small bowel volvulus laparoscopically repositioned: literature review and classification.

Background: Secondary small bowel volvulus is a rare condition caused by adhesions after laparotomy or tumors. There are no clear guidelines for indication of laparoscopic surgery.

Case Presentation: A 69-year-old male visited our hospital complaining of epigastric pain.

Two patients with spontaneous transomental hernia treated with laparoscopic surgery: a review.

Here, we report two patients with transomental hernia who were successfully treated with laparoscopic surgery. The first patient was a 58-year-old female who presented to our hospital with abdominal pain and vomiting; she had no history of abdominal surgery. Enhanced computed tomography revealed strangulation ileus due to an internal hernia.

[Repair of Morgagni's hernia by thoracoscopic surgery; report of a case].

An 84-year-old woman visited a local clinic with the complaint of upper abdominal pain and was referred to our hospital because of a suspected mediastinal tumor. Chest and abdominal computed tomography (CT) scanning were performed and Morgagni's hernia that contained omentum was identified on multiplanar reconstruction (MPR) images. Repair surgery was performed via mini-thoracotomy with thoracoscopy.

A novel gene, RSRC2, inhibits cell proliferation and affects survival in esophageal cancer patients.

In Japan and China, esophageal cancer is common and more than 90% of esophageal cancers are squamous cell carcinoma. Esophageal squamous cell carcinoma (ESCC) shows a poor prognosis, but the mechanism of ESCC and target genes for treatment remains unclear. We searched for genes related to ESCC, and identified a novel gene, FLJ11021, which was designated arginine/serine-rich coiled-coil 2 (RSRC2).

RNASEN regulates cell proliferation and affects survival in esophageal cancer patients.

Purpose: MicroRNAs (miRNA) are small noncoding RNAs thought to be involved in physiologic and developmental processes by negatively regulating the expression of target genes. Little is known about the role of miRNAs in normal and cancer cells. It is possible that deregulation of miRNA may contribute to the oncogenesis of some cancers.

Expression of ACP6 is an independent prognostic factor for poor survival in patients with esophageal squamous cell carcinoma.

ACP6 (acid phosphatase 6, lysophosphatidic) is a lysophosphatidic acid (LPA)-specific phosphatase that hydrolyzes LPA to monoacylglycerol and is involved in lipid metabolism in the mitochondria. Its role in oncogenesis and cancer progression has not been studied. In this study, we examined the expression of ACP6 mRNA and evaluated its clinical significance in esophageal squamous cell carcinoma (ESCC).

Expression and prognostic roles of PABPC1 in esophageal cancer: correlation with tumor progression and postoperative survival.

The prognosis of patients with esophageal cancer remains poor. TNM classification is not sufficient to predict their prognosis, and novel predictive markers of the prognosis of esophageal cancer patients are therefore needed. Poly A binding protein, cytoplasmic 1 (PABPC1) plays a role in post-transcriptional control of mRNA and may be involved in tumorigenesis.