Akihiro Hemmi

Summary

Affiliation: Nihon University
Country: Japan

Publications

  1. ncbi request reprint Relationship between skeinoid fibers and stromal matrix in gastrointestinal stromal tumors: morphometric analysis with quick-freezing and deep-etching method
    A Hemmi
    Department of Pathology, Nihon University, School of Medicine, Itabashi, Japan
    Pathol Int 51:338-48. 2001
  2. doi request reprint Extraskeletal myxoid chondrosarcoma: a study using a quick-freezing and deep-etching method
    Akihiro Hemmi
    Department of Pathology, Nihon University, Nerima Hikarigaoka Hospital, Nerima ku, Tokyo 179 0072, Japan
    Med Mol Morphol 42:180-4. 2009
  3. ncbi request reprint Chondrosarcoma with myxoid change: a study using a quick-freezing and deep-etching method
    Akihiro Hemmi
    Department of Pathology, Nihon University Nerima Hikarigaoka Hospital, Tokyo, Japan
    Ultrastruct Pathol 31:293-302. 2007
  4. ncbi request reprint Application of a quick-freezing and deep-etching method to pathological diagnosis: a case of elastofibroma
    Akihiro Hemmi
    Department of Pathology, Nihon University Nerima Hikarigaoka Hospital 2 11 1 Hikarigaoka, Nerima, Tokyo 179 0072, Japan
    J Electron Microsc (Tokyo) 55:89-95. 2006
  5. ncbi request reprint Squamous cell carcinoma with sarcomatous feature (so-called carcinosarcoma) of stomach probably metastasized from esophageal tumor: a case report with quick-freezing and deep-etching method
    Akihiro Hemmi
    Department of Pathology, Nihon University Nerima Hikarigaoka Hospital, 2 11 1 Hikarigaoka, Nerima, Tokyo 179 0072, Japan
    Med Electron Microsc 37:119-29. 2004
  6. ncbi request reprint Reply to the letter
    Akihiro Hemmi
    Department of Pathology, Nihon University, Nerima Hikarigaoka Hospital, 2 11 1 Hikarigaoka, Nerima ku, Tokyo, 179 0072, Japan
    Med Electron Microsc 37:257-8. 2004
  7. ncbi request reprint Postoperative complications of hepatectomy for hepatocellular carcinoma in relation to liver fibrosis
    Hisashi Nakayama
    Division of Digestive Surgery, Nihon University School of Medicine, Tokyo, Japan
    Hepatogastroenterology 52:587-90. 2005
  8. ncbi request reprint Small necrotic liver metastasis with microscopic tumor embolism in hepatic vein: a case report and review of the literature
    Hisashi Nakayama
    Department of Digestive Surgery, Nihon University School of Medicine, Tokyo, Japan
    Int Surg 90:293-6. 2005
  9. ncbi request reprint [Autopsy case of corticosteroid-induced invasive pulmonary aspergillosis with cavity-formation]
    Keishin Sunagawa
    Department of Pathology, Nihon University School of Medicine, Itabashi ku, Tokyo 173 8610, Japan
    Rinsho Byori 58:786-91. 2010
  10. doi request reprint A rare case of a pineoblastoma with a rhabdomyoblastic component
    Taku Homma
    Division of Human Pathology, Department of Pathology and Microbiology, Nihon University School of Medicine, Itabashi, Tokyo, Japan
    Neuropathology . 2016

Collaborators

Detail Information

Publications17

  1. ncbi request reprint Relationship between skeinoid fibers and stromal matrix in gastrointestinal stromal tumors: morphometric analysis with quick-freezing and deep-etching method
    A Hemmi
    Department of Pathology, Nihon University, School of Medicine, Itabashi, Japan
    Pathol Int 51:338-48. 2001
    ..14). Although we need further studies with additional GIST cases, we speculate that the pericellular matrix of GIST with SMD is not suitable for SF development...
  2. doi request reprint Extraskeletal myxoid chondrosarcoma: a study using a quick-freezing and deep-etching method
    Akihiro Hemmi
    Department of Pathology, Nihon University, Nerima Hikarigaoka Hospital, Nerima ku, Tokyo 179 0072, Japan
    Med Mol Morphol 42:180-4. 2009
    ..We consider that such a finding of collagen fibrils identified by the QF-DE method is one of the characteristics of the myxoid matrix of ESMC, and this is useful for the differential diagnosis of myxoid soft tissue tumors...
  3. ncbi request reprint Chondrosarcoma with myxoid change: a study using a quick-freezing and deep-etching method
    Akihiro Hemmi
    Department of Pathology, Nihon University Nerima Hikarigaoka Hospital, Tokyo, Japan
    Ultrastruct Pathol 31:293-302. 2007
    ....
  4. ncbi request reprint Application of a quick-freezing and deep-etching method to pathological diagnosis: a case of elastofibroma
    Akihiro Hemmi
    Department of Pathology, Nihon University Nerima Hikarigaoka Hospital 2 11 1 Hikarigaoka, Nerima, Tokyo 179 0072, Japan
    J Electron Microsc (Tokyo) 55:89-95. 2006
    ..This study indicated that the QF-DE method could be applied to the pathological diagnosis and analysis of pathomechanism, even for surgical specimens obtained from a patient...
  5. ncbi request reprint Squamous cell carcinoma with sarcomatous feature (so-called carcinosarcoma) of stomach probably metastasized from esophageal tumor: a case report with quick-freezing and deep-etching method
    Akihiro Hemmi
    Department of Pathology, Nihon University Nerima Hikarigaoka Hospital, 2 11 1 Hikarigaoka, Nerima, Tokyo 179 0072, Japan
    Med Electron Microsc 37:119-29. 2004
    ..These ultrastructures by QF-DE method could be used for the pathological diagnosis of so-called carcinosarcomas of esophagus...
  6. ncbi request reprint Reply to the letter
    Akihiro Hemmi
    Department of Pathology, Nihon University, Nerima Hikarigaoka Hospital, 2 11 1 Hikarigaoka, Nerima ku, Tokyo, 179 0072, Japan
    Med Electron Microsc 37:257-8. 2004
  7. ncbi request reprint Postoperative complications of hepatectomy for hepatocellular carcinoma in relation to liver fibrosis
    Hisashi Nakayama
    Division of Digestive Surgery, Nihon University School of Medicine, Tokyo, Japan
    Hepatogastroenterology 52:587-90. 2005
    ..The relationship between the extent of liver fibrosis and postoperative complications is controversial...
  8. ncbi request reprint Small necrotic liver metastasis with microscopic tumor embolism in hepatic vein: a case report and review of the literature
    Hisashi Nakayama
    Department of Digestive Surgery, Nihon University School of Medicine, Tokyo, Japan
    Int Surg 90:293-6. 2005
    ..Also, a microscopic tumor embolism was detected in the hepatic vein around the tumor. Liver tumors that grow should be suspected of being malignant and be resected...
  9. ncbi request reprint [Autopsy case of corticosteroid-induced invasive pulmonary aspergillosis with cavity-formation]
    Keishin Sunagawa
    Department of Pathology, Nihon University School of Medicine, Itabashi ku, Tokyo 173 8610, Japan
    Rinsho Byori 58:786-91. 2010
    ..Histological examination showed widely distributed epitheloid cell granulomata with central necrosis containing aspergillus hyphae, and vasodestructive growth of fungus with occasional organized thrombi...
  10. doi request reprint A rare case of a pineoblastoma with a rhabdomyoblastic component
    Taku Homma
    Division of Human Pathology, Department of Pathology and Microbiology, Nihon University School of Medicine, Itabashi, Tokyo, Japan
    Neuropathology . 2016
    ..As PAT is a rare pineal tumor, clinical, histopathological and genetic evaluation of additional cases is needed to define the characteristics of PAT as one of the pineal gland tumors...
  11. doi request reprint Proximal tubule morphology in rats with renal congestion: a study involving the in vivo cryotechnique
    Seiichiro Hemmi
    Division of Nephrology, Hypertension and Endocrinology, Department of Internal Medicine, Nihon University School of Medicine, Tokyo, Japan
    Med Mol Morphol 48:92-103. 2015
    ..The present study demonstrated the in vivo morphology of proximal tubules in living rats subjected to congestion, which was unclear using conventional fixation methods. ..
  12. ncbi request reprint Immunohistochemical analyses of parathyroid hormone-dependent downregulation of renal type II Na-Pi cotransporters by cryobiopsy
    Natsuki Matsumoto
    Kureha Special Laboratory Co, Ltd, Shinjyuku, Tokyo, Japan
    J Med Invest 57:138-45. 2010
    ..We suggest that CB using liquid nitrogen is useful to investigate renal type II Na-Pi transporters at the light microscopic level...
  13. ncbi request reprint [Hepatectomy and perisurgical management for heavy drinker with hepatocellular carcinoma]
    Hisashi Nakayama
    Department of Digestive Surgery, Nihon University School of Medicine, Ohyaguchi Kamimachi, Itabashiku, Tokyo 173 8610, Japan
    Nihon Arukoru Yakubutsu Igakkai Zasshi 41:337-42. 2006
    ..Postoperative pulmonary complications in heavy drinkers were associated with their habit of smoking. Temperance and non-smoking should be required, when hepatectomy will be performed for heavy drinker...
  14. ncbi request reprint [Review of relationship between alcohol drinking and esophageal varices]
    Hisashi Nakayama
    Department of Digestive Surgery, Nihon University School of Medicine, Ohyaguchi Kamimachi, Itabashiku, Tokyo 173 8610, Japan
    Nihon Arukoru Yakubutsu Igakkai Zasshi 41:419-23. 2006
    ..In heavy drinker, the ratio of strong red color sign might be higher than non-heavy drinker. Value of portal pressure in heavy drinker might be higher. These results can bring sudden variceal bleeding in heavy drinkers...
  15. ncbi request reprint [A case of long survival with UFT and lentinan treatment in a patient with peritoneal metastasis of gastric carcinoma]
    Hisashi Nakayama
    Dept of Surgery, Nihon University Nerima Hikarigaoka Hospital
    Gan To Kagaku Ryoho 31:241-3. 2004
    ..8 ng/ml). She was additionally treated with UFT 300 mg/day and Lentinan 2 mg/week. The serum tumor markers decreased gradually returned to normal levels. At 5 years and 8 months after surgery, she is alive without any sign of recurrence...
  16. ncbi request reprint Metastasis of hepatic angiosarcoma to the gastric vein
    Hisashi Nakayama
    J Gastroenterol 39:193-4. 2004
  17. ncbi request reprint Exophytic primary squamous cell carcinoma of the stomach
    Junko Hara
    J Gastroenterol 39:299-300. 2004