Clinical diagnosis and analysis of primary pulmonary mucosa-as-sociated lymphoid tissue lymphoma:A report of seven cases / 中国肿瘤临床
Chinese Journal of Clinical Oncology
; (24): 922-924, 2014.
Article
ي Zh
| WPRIM
| ID: wpr-452190
المكتبة المسؤولة:
WPRO
ABSTRACT
Objective:
This study aims to examine the clinicopathological features, diagnosis, and treatment of pulmonary margin-al zone B-cell lymphoma of mucosa-associated lymphoid tissue (PMZL-MALT).Methods:
The clinicopathological features and immu-nohistochemical staining of CD20, CD79a, CD5, CD10, CD23, CyclinD1, and Ki-67 in seven patients with PMZL-MALT were ana-lyzed.Results:
These patients, with a median age of 58 years, included three males and four females. Most of the patients suffered from cough, anhelation, and irregular fever. No specific imaging manifestation was observed. Tumor cells were positive for CD19 and CD20 but negative for CD5, CD10, and CyclinD1. The positive rate of Ki-67 was low.Conclusion:
PMZL-MALT cases are easily misdiag-nosed because of the absence of specific clinical characteristics and X-ray features. Final diagnosis depends on pathological examina-tions.
النص الكامل:
1
الفهرس:
WPRIM
نوع الدراسة:
Diagnostic_studies
اللغة:
Zh
مجلة:
Chinese Journal of Clinical Oncology
السنة:
2014
نوع:
Article