Journal of Pathology and Translational Medicine

Case Study

Composite chronic lymphocytic leukemia and mantle cell lymphoma involving the bone marrow: a case report and literature review: Roksolana Demianets, Susan O’Brien, Khosrow Mahdavi, Chenchen Niu, Sumayya Aslam, Truc Tran, Ying Zhang, Ashley Gamayo, Xiaohui Zhao, Sherif A. Rezk; J Pathol Transl Med. 2025;59(5):334-339. Published online September 8, 2025; DOI: https://doi.org/10.4132/jptm.2025.07.02

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Abstract PDF: Chronic lymphocytic leukemia/small lymphocytic lymphoma (CLL/SLL) is a clinically indolent lymphoproliferative disorder characterized by accumulation of mature B-cell lymphocytes. Given the common CD5 co-expression, mantle cell lymphoma (MCL) is one of the most important entities in the differential diagnosis. MCL and CLL/SLL might exhibit overlapping morphologic and immunohistochemical features, making diagnosis particularly difficult in cases of composite lymphomas. Here, we present a unique case of composite lymphoma in an 86-year-old male, along with a literature review on the immunophenotypic variability of both MCL and CLL, which should always be confirmed with additional ancillary cytogenetic and molecular studies.

Original Article

Thoracic aortic calcification as a predictor of coronary artery disease: a systematic review and meta-analysis: Hussein Nafakhi, Alaa Salah Jumaah, Akeel Abed Yasseen; J Pathol Transl Med. 2025;59(3):161-170. Published online April 30, 2025; DOI: https://doi.org/10.4132/jptm.2025.03.05

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Background
The relationship between coronary atherosclerosis (progression, outcome) and calcification in the thoracic aorta (TAC), particularly across its various segments, is complex and often shows conflicting associations in the literature. To address this debated and complex relationship, we aimed to evaluate how TAC and its segments correlate with the presence and severity of coronary artery disease (CAD).
Methods
We reviewed all articles published between January 1990 and September 2024 that examined the link between TAC and CAD and were indexed in PubMed, Scopus, or EMBASE. Using a random-effects model, we calculated pooled proportions, odds ratios, and corresponding 95% confidence intervals (CIs) to evaluate the association between TAC and CAD, with consideration of severity.
Results
The study included 17 studies with 8,187 participants, 2,775 of whom had CAD (1,059 with severe CAD), and 5,412 of whom did not. The pooled odds ratio of TAC in patients with CAD compared to that in those without was 3.874 (95% CI, 2.789 to 5.381). For severe CAD versus mild CAD, the odds ratio was 8.005 (95% CI, 2.611 to 24.542). Calcification of the aortic root (pooled proportion, 51%; 95% CI, 0.282 to 0.733) or descending aorta (pooled proportion, 53.4%; 95% CI, 0.341 to 0.718) had the strongest association with CAD compared to calcification of the arch or ascending aorta.
Conclusions
TAC is significantly associated with both the presence and severity of CAD. Calcification in the descending aorta and aortic root is more strongly linked to CAD than calcification in the arch or ascending aorta.

Citations

Citations to this article as recorded by

International Liver Transplantation Society/Liver Intensive Care Group of Europe guidelines for cardiovascular assessment before liver transplantation
Emmanuel Weiss, Gonzalo Crespo, Alexandra Anderson, Gianni Biancofiore, Ryan Chadha, Jacek B. Cywinski, Andrea De Gasperi, James Findlay, Marc Giménez-Milà, Constantine Karvellas, Michael Kaufman, Ashish Malik, Marina Moguilevitch, Sher-Lu Pai, Koen Reynt
American Journal of Transplantation.2025;[Epub] CrossRef

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