Đánh giá hiệu quả sinh thiết u phổi xuyên thành ngực bằng kim dưới hướng dẫn ctscan

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Tác giả: Hùng Dũng Đoàn, Công Minh Nguyễn, Nguyễn Hoài Linh Trương

Ngôn ngữ: Vie

Ký hiệu phân loại: 616.994 +Cancers

Thông tin xuất bản: Tạp chí Y học lâm sàng, 2021

Mô tả vật lý: 72-77

Bộ sưu tập: Metadata

ID: 409062

Thêm vào giỏ Liên kết toàn văn

Xác định độ chính xác và tỉ lệ tai biến của phương pháp sinh thiết u phổi xuyên thành ngực bằng kim dưới hướng dẫn CTscan. Hồi cứu, mô tả các bệnh nhân được sinh thiết u phổi xuyên thành ngực bằng kim dưới hướng dẫn CTscan tại bệnh viện Bình Dân từ 3/2019 đến hết 12/2019. Tổng số mẫu là 57 bệnh nhân, nam gần gấp đôi nữ, tuổi trung bình 60,7. Phần lớn bệnh nhân tình cờ phát hiện u phổi (78,9%). U phổi bên phải nhiều hơn bên trái. Kết quả sinh thiết: Ung thư 57,9%
viêm 35,1% và lao 7%. Các trường hợp kết quả sinh thiết là lao: phù hợp với bệnh cảnh lâm sàng, hình ảnh học và được chẩn đoán xác định bởi bác sĩ chuyên khoa lao - Bệnh viện Phạm Ngọc Thạch. Các trường hợp kết quả sinh thiết là viêm: kết quả phẫu thuật là lao 50%, ung thư 20%, viêm 20%. Các trường hợp kết quả sinh thiết là ung thư: so sánh với kết quả phẫu thuật chúng tôi nhận thấy độ nhạy trong phát hiện ung thư phổi của sinh thiết là 85,7%
độ đặc hiệu 100%
giá trị tiên đoán dương 100% và giá trị tiên đoán âm 80%. Tỉ lệ tai biến 21,1% gồm tràn khí màng phổi 12,3%, ho ra máu 7% và tụ máu nhu mô phổi 1,8%. Tỉ lệ tràn khí màng phổi cần dẫn lưu màng phổi cấp cứu là thấp (3,5%). Phương pháp sinh thiết u phổi xuyên thành ngực bằng kim dưới hướng dẫn CTscan khả thi, hiệu quả cao và tương đối an toàn, vì vậy có vai trò quan trọng trong chẩn đoán u phổi., Tóm tắt tiếng anh, The present study aims to determine the diagnostic accuracy of computed tomography (CT) - guided transthoracic core needle biopsy of pulmonary tumorsand the complications of the procedure. A retrospective descriptive studywas carried out in a series of patients with pulmonary tumors diagnosed by CT - guided transthoracic core needle biopsy at Binh Dan Hospital between 3/2019 and 12/2019. The total sample was 57 patients with an average age was 60.7, male/female = 1.85. Most of the patients were detected lung tumors incidentally (78.9%), and right-side tumors were more than the left - side tumors. Biopsy results included cancer, inflammation, and tuberculosis, with incidence rates were 57.9%, 35.1%, and 7%, respectively. The cases, which were confirmed tuberculosis on biopsy results, were determined tuberculosis by a specialist who worked in Pham Ngoc Thach Hospital. The patients had inflammatory results and were operated on, which had surgical outcomes were tuberculosis (50%), cancer (20%), and inflammation (20%). The cases, which were confirmed cancer on biopsy results after comparing with surgical outcome, found that the biopsy of detecting lung cancer had 85.7% sensitivity, 100% specificity, 100% positive predictive value, and 80% negative predictive value. The rate of complications was 21.1%, including pneumothorax (12.3%), hemoptysis (7%), and pulmonary parenchymal hematoma (1.8%). The rate of pneumothorax requiring emergency pleural drainage was low (3.5%). CT - guided transthoracic core needle biopsy is feasible, highly effective, and relatively safe
therefore, it plays an important role in diagnosing lung tumors.

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