Chloe Cottone , Katherine Kozlowski , Joshua Sorrentino , Kelly Stahovic , Xiaoyi Ma , Vishal Gupta , Ayham Al Afif
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引用次数: 0
Abstract
Objective
Lymphoma commonly presents in the head and neck. Studies on the sensitivity of core needle biopsy (CNB) in diagnosing subtypes of lymphoma are mixed. We performed a meta-analysis of the existing literature to uncover the sensitivity of CNB in diagnosing lymphoma subtypes.
Data sources
PubMed, Embase by Elsevier
Review methods
Articles included examined the sensitivity of CNB by lymphoma subtype. We excluded articles that did not use CNB and lacked sufficient data. A random effect logistic regression model was used to pool sensitivity data. Pooled sensitivity estimates and corresponding 95 % confidence intervals were obtained from model estimates and all analyses were conducted at a significance of 0.05.
Results
Screening yielded 32 articles (15 including Head and Neck nodes) with 3,027 biopsies. Across all subtypes, estimated sensitivity was 86.4 % (CI:76.1–96.7). There was significant heterogeneity among disease subtypes (p < 0.001). Chronic Lymphocytic Leukemia (CLL), Mantle Cell (MCL) and Diffuse Large B Cell (DLBCL) lymphoma exhibited highest sensitivities at 97.8 % (CI:94.2–99.1), 97.0 % (CI:92.2–98.9), and 94.5 % (CI:91.44–96.5), respectively. Low Grade B Cell not otherwise specified, Natural Killer/T cell, and Angioimmunoblastic Lymphomas demonstrated lowest sensitivities at 71.0 % (CI:44.5–88.2), 75.4 % (CI:23.0–96.9), and 77.1 % (CI:54.2–90.5), respectively.
Conclusion
CNB is highly sensitive in the diagnosis of some lymphoma subtypes, particularly MCL, DLBCL and CLL. Knowledge of CNB performance relative to each subtype can aid in clinical decision making, as it pertains to treatment and the need for excisional biopsy.
期刊介绍:
Current Problems in Cancer seeks to promote and disseminate innovative, transformative, and impactful data on patient-oriented cancer research and clinical care. Specifically, the journal''s scope is focused on reporting the results of well-designed cancer studies that influence/alter practice or identify new directions in clinical cancer research. These studies can include novel therapeutic approaches, new strategies for early diagnosis, cancer clinical trials, and supportive care, among others. Papers that focus solely on laboratory-based or basic science research are discouraged. The journal''s format also allows, on occasion, for a multi-faceted overview of a single topic via a curated selection of review articles, while also offering articles that present dynamic material that influences the oncology field.