Preoperative Diagnosis of the Histological Structure of Adenocarcinoma of the Lung by CT-guided Percutaneous Lung Biopsy.

  • Sasamoto Ryuta
    Department of Radiology, Niigata University School of Medicine
  • Koizumi Naoya
    Department of Radiology, Niigata University School of Medicine
  • Sakai Kunio
    Department of Radiology, Niigata University School of Medicine
  • Kihara Yoshinori
    Department of Radiology, Niigata University School of Medicine
  • Saito Tomoo
    Department of Radiology, Niigata University School of Medicine Second Department of Pathology, Niigata University School of Medicine
  • Morita Tetsuro
    Department of Radiology, Niigata University School of Medicine
  • Matsuzuki Yoshiko
    Department of Radiology, Niigata University School of Medicine
  • Usuda Hiroyuki
    Second Department of Pathology, Niigata University School of Medicine
  • Naito Makoto
    Second Department of Pathology, Niigata University School of Medicine
  • Emura Iwao
    Department of Surgical Pathology, Niigata University Hospital

Bibliographic Information

Other Title
  • CTガイド下経皮肺生検による肺腺癌組織構築診断の試み

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Abstract

We retrospectively compared the specimens of CT guided percutaneous lung biopsy with the specimens surgically resected later in 17 cases with small adenocarcinoma of the lung to investigate the possibility of preoperative prediction of the Noguchi type pathological classification.<BR>The coincidence rate was 41.2%(7/17). It was considered difficult to guess the Noguchi type of small adenocarcinoma of the lung preoperatively by CT guided percutaneous lung biopsy. In this study, one resected specimen contained linearly-arranged fibrosis and fibroblasts suggesting the sequelae of lung biopsy. It seemed to be important to pay attention to the possibility of fibrosis resulting from biopsy in classifying the Noguchi type.

Journal

  • Haigan

    Haigan 38 (2), 99-107, 1998

    The Japan Lung Cancer Society

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