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Toru Hisaka

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Articles 107
Citations 290
Followers 0
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Recent Articles
1.
Shioga T, Naito Y, Nakayama M, Tanigawa M, Yano Y, Sadashima E, et al.
Hum Pathol . 2025 Feb; 155:105733. PMID: 39955001
Background: Ampullary carcinoma (AC) has a poor prognosis in patients with pancreatic and perineural invasion beyond the duodenal muscularis propria. However, no studies were focused on evaluating Auerbach's plexus (AP)...
2.
Miyazaki D, Muroya D, Hashimoto K, Midorikawa R, Arai S, Fukutomi S, et al.
Gan To Kagaku Ryoho . 2025 Feb; 51(13):1514-1516. PMID: 39948908
We report the case of an 87-year-old woman with a long-term prognosis after resection of a recurrent mesenteric liposarcoma. She was diagnosed with mesenteric tumor and rectal cancer and underwent...
3.
Arai S, Akashi M, Muroya D, Miyazaki D, Hashimoto K, Midorikawa R, et al.
Gan To Kagaku Ryoho . 2025 Feb; 51(13):1416-1418. PMID: 39948875
A 70-year-old male patient presented with epigastric pain. Subsequent evaluation revealed a cystic lesion in the head of the pancreas. After 1 year, the cyst had enlarged and a nodular...
4.
Nakagawa M, Mori N, Saisyo K, Yoshida T, Isobe T, Sakai H, et al.
Gen Thorac Cardiovasc Surg Cases . 2024 Nov; 3(1):45. PMID: 39516926
Background: Esophageal schwannoma is an extremely rare esophageal submucosal tumor. We report a case of a hybrid surgery for a large esophageal schwannoma that had extended from the cervical to...
5.
Otsuka H, Tayama E, Uemura K, Furusaka H, Hisaka T, Igawa T
JCEM Case Rep . 2024 Oct; 2(11):luae202. PMID: 39450138
A 44-year-old man was diagnosed with a giant pheochromocytoma in the right retroperitoneal cavity following treatment for heart failure. Subsequent to improvement in cardiac function, the patient underwent a laparotomy...
6.
Shirouzu K, Hisaka T, Fujita F, Yoshida T, Koushi K
World J Surg Oncol . 2024 Oct; 22(1):274. PMID: 39397010
Background: Some colorectal cancers (CRCs) are clinically diagnosed as cT4a with serosal invasion (SI). However, the cT4a is most often underdiagnosed pathologically as pT3 without SI by hematoxylin-eosin (H&E) staining...
7.
Muroya D, Arai S, Nishida T, Ishimaru T, Yamazaki Y, Goto Y, et al.
Kurume Med J . 2024 Sep; PMID: 39343579
Introduction: This study aimed to investigate the efficacy of hyperbaric oxygen therapy (HBOT) in patients presenting with malignant bowel obstruction (MBO) and peritoneal dissemination. Materials And Methods: We retrospectively examined...
8.
Sakaue T, Koga H, Iwamoto H, Nakamura T, Masuda A, Tanaka T, et al.
Gastro Hep Adv . 2024 Sep; 3(6):761-772. PMID: 39280916
Background And Aims: Precise diagnostic biomarkers are urgently required for pancreatic ductal adenocarcinoma (PDAC). Therefore, the aim of this study was to identify PDAC-specific exosomal microRNAs (Ex-miRs) from pancreatic juice...
9.
Suzuki H, Iwamoto H, Yamamoto K, Tsukaguchi M, Nakamura T, Masuda A, et al.
Gastro Hep Adv . 2024 Aug; 1(4):555-562. PMID: 39132059
Background And Aims: Hepatitis C virus (HCV)-related hepatocellular carcinoma (HCC) progresses with a highly multicentric occurrence (MO) even after radical hepatectomy. Despite several efforts to clarify the pathogenesis of MO,...
10.
Sakai H, Goto Y, Fukutomi S, Arai S, Midorikawa R, Hashimoto K, et al.
Anticancer Res . 2024 Jul; 44(8):3645-3653. PMID: 39060089
Background/aim: Laparoscopic anatomical liver resection (LAR) for hepatocellular carcinoma (HCC) is technically demanding. Therefore, this study aimed to compare the perioperative and long-term oncological outcomes of LAR and open anatomical...