Susumu Aikou

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BACKGROUND The inflammation-based Glasgow prognostic score (GPS) has been shown to be a prognostic factor for a variety of tumours. This study investigates the significance of the modified GPS (mGPS) for the prognosis of patients with gastric cancer. METHODS The mGPS (0=C-reactive protein (CRP) ≤ 10 mg l(-1), 1=CRP>10 mg l(-1) and 2=CRP>10 mg l(-1) and(More)
In gastric full-thickness resection employing both endoscopy and laparoscopy, intraabdominal contamination or even possibly tumor seeding is unavoidable as a result of iatrogenic perforation and the resultant spread of gastric juice. To minimize contamination and resected tissue volume, we developed a new technique without perforation termed non-exposed(More)
PURPOSES Robotic gastrectomy (RG), as an innovation of minimally invasive surgical method, is developing rapidly for gastric cancer. But there is still no consensus on its comparative merit in either subtotal or total gastrectomy compared with laparoscopic and open resections. METHODS Literature searches of PubMed, Embase and Cochrane Library were(More)
Early detection of esophageal squamous cell carcinoma (ESCC) is an important prognosticator, but is difficult to achieve by conventional endoscopy. Conventional lugol chromoendoscopy and equipment-based image-enhanced endoscopy, such as narrow-band imaging (NBI), have various practical limitations. Since fluorescence-based visualization is considered a(More)
BACKGROUND Granulocyte colony-stimulating factor (G-CSF)-producing esophageal squamous cell carcinoma (ESCC) has been considered to have a poor prognosis. We successfully treated a case of G-CSF-producing ESCC in a 92-year-old woman. CASE PRESENTATION A 92-year-old woman was admitted to our hospital with the complaints of choking while swallowing and(More)
BACKGROUND Early bowel obstruction is not a rare complication of gastrectomy, and it may require re-operation in some cases. CASE PRESENTATION We report the case of a 71-year-old woman who underwent a total gastrectomy with Roux-en-Y reconstruction for a massive gastrointestinal stromal tumor. Postoperatively, she was making good progress and started(More)
BACKGROUND Gastric cancer exhibits various degrees of fluorine F-18 fluorodeoxyglucose ((18)F-FDG) uptake on positron emission tomography/computed tomography (PET/CT). We evaluated the relationship between (18)F-FDG uptake and the presence/absence of metastasis in individual lymph nodes (LN) on a one-to-one basis. METHODS We analyzed 21 patients with(More)
BACKGROUND Either palliative distal gastrectomy or gastrojejunostomy are the initial treatment options for locally advanced gastric cancer with outlet obstruction when curative-intent resection is not feasible. Since chemotherapy is the mainstay for unresectable gastric cancer, the clinical value of palliative distal gastrectomy is controversial. METHODS(More)
BACKGROUND Carcinoma of unknown primary site (CUP) is said to account for approximately 3 to 5% of all carcinomas. However, an isolated lesion in the abdominal cavity is rare, and there are no reports describing associated abscess formation. CASE PRESENTATION A 76-year-old woman had consulted a previous physician complaining of fever and right lower(More)
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