Hiroshi Edagawa

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1. Imai M, Ohshiro T, Gotoh T, et al. Spontaneous closure of stage 2 macular hole observed with optical coherence tomography. Am J Ophthalmol 2003;136:187–188. 2. Hamano R, Shimoda Y, Kishi S. Tomographic features of spontaneous closure of full-thickness macular holes. Jpn J Ophthalmol 2007;51:76–77. 3. Lai MM, Bressler SB, Haller JA. Spontaneous resolution(More)
In our hospital, a clinical trial on the effects of preoperative 2-week S-1 administration for advanced gastric cancer is being conducted. A7 5-year-old man presented to our hospital with a type 2 tumor(poorly differentiated adenocarcinoma)in the pyloric antrum. Subpyloric lymph node enlargement and a c-T2(MP), N1, M0, Stage II A tumor (according to the(More)
The purpose of this study was to investigate the oncologic outcomes of laparoscopic distal gastrectomy (LDG) for advanced gastric cancer (AGC). Between April 2003 and March 2014, LDG was performed for 392 patients, 91 patients (23.2%) had histopathologically diagnosed AGC beyond T2 depth. The clinicopathological features, postoperative outcomes, mortality,(More)
We devised a method for confirming the position of mesh placed during transabdominal preperitoneal repair (TAPP) of an inguinal hernia. The preperitoneum is sufficiently detached, and the mesh is fixed in place as usual. Before completely closing the peritoneum, pressure is applied from outside the body and inside the abdominal cavity to remove as much air(More)
INTRODUCTION We evaluated 3-D CT imaging for preoperative classification of the left gastric artery and vein in patients with early gastric cancer and estimated its clinical benefit. METHODS Between April 2009 and March 2014, 279 patients underwent preoperative 3-D CT using a 64-row multi-detector CT scanner, followed by laparoscopy-assisted distal(More)
The effects of magnetic fields on the accommodation of operators engaged in visual display terminals (VDT) who complained of asthenopia and proved to have some abnormalities in the semistastic properties of accommodation were examined. Before and after loading a magnetic field of 400 Gauss or 2,000 Gauss on the eye, the quasistatic properties of(More)
BACKGROUND It seemed that visual functions might have some effects on the performance of baseball players. We measured static, kinetic, and dynamic visual acuity (SVA, KVA, and DVA, respectively) of Japanese professional baseball players to ascertain whether there would be any difference in SVA, KVA, and DVA among player groups stratified according to their(More)
Preoperative chemotherapy using 5-fluorouracil and cisplatin is a standard treatment for stage II/III esophageal squamous cell carcinoma (ESCC) in Japan. However, stronger therapies are needed for advanced ESCC. This retrospective study aimed to evaluate the feasibility and safety of neoadjuvant chemoradiotherapy with R-DDP. Patients diagnosed with clinical(More)
We measured the focal distance and pupil diameter on the eyes of 11 marksmen sighting a pistol target at 23 m distance. Both upon the focal distance and pupil diameter of the subjects, we estimated the point at which they were looking during sighting. Calculation based on depth of field which can be divided from the pupil diameter of 4.5 mm suggested that(More)
A 61-year-old man with advanced sigmoid colon cancer was admitted to our hospital. Abdominal computed tomography (CT) revealed locally advanced sigmoid colon cancer, with suspected invasion of the bladder and small intestine. The clinical stage of the disease was T4b, N1, M0, and Stage III a, with wild-type KRAS expression. A transverse colostomy was(More)
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