What’s new in neoplastic pulmonary pathology 2026: updates on grading, staging and molecular testing Newsletter by Drs. Andreas Tiefenbacher and Luka Brčić doi.org/10.4132/jptm.2026.07… #PathTwitter #PathX

Fibrosarcoma of bone masquerading as fibrous dysplasia: diagnostic pitfall and molecular correlates of aggressive behavior Case Study by Dr. Wangpan J. Shi et al. doi.org/10.4132/jptm.2026.05… #PathTwitter #PathX

Clinicopathological characteristics of primary malignant cutaneous perivascular epithelioid cell tumor: case report and literature review Case Study by Dr. Huaming Li et al. doi.org/10.4132/jptm.2026.05… #PathTwitter #PathX

BRCA1/2-stratified immune profiling of treatment-naive high-grade serous ovarian cancer ascites identifies a Treg-enriched ascitic immune phenotype Original Article by Dr. Megha Sharma et al. doi.org/10.4132/jptm.2026.07… #PathTwitter #PathX

Diagnostic performance of fine needle aspiration cytology in the preoperative identification of mucoepidermoid carcinoma: a cross-sectional diagnostic analytical study Original Article by Dr. Sumaya et al. doi.org/10.4132/jptm.2026.07… #PathTwitter #PathX

Ki-67 index and galectin-3 as surrogate markers for predicting disease-free survival in luminal-type breast carcinoma treated with neoadjuvant chemotherapy Original Article by Dr. Ho-chang Lee et al. doi.org/10.4132/jptm.2026.06… #PathTwitter #PathX

Development of a prognostic prediction model for tumor recurrence or progression in GIST: integrating inflammatory blood indices with 5 mm2 versus 50 HPF mitotic counts Original Article by Dr. Waratchaya Tirasarnvong et al. doi.org/10.4132/jptm.2026.06… #PathTwitter #PathX

Bronchial lesions in a high serum IgA mouse model: pulmonary venular IgA deposition and spatially distinct lymphoid cell Aggregation Original Article by Dr. Areum Kim et al. doi.org/10.4132/jptm.2026.06… #PathTwitter #PathX

T-lymphoblastic leukemia/lymphoma: a comprehensive review of pathology, molecular features, and differential diagnosis Review by Dr. David Danielson et al. doi.org/10.4132/jptm.2026.08… #PathTwitter #PathX

Sentinel lymph node biopsy in melanoma: pathologic evaluation and diagnostic considerations Review by Drs. Dre Barnachea and Bonnie Lee doi.org/10.4132/jptm.2026.07… #PathTwitter #PathX

Obesity-driven adipokine signaling in breast cancer: mechanistic insights, therapeutic challenges, and opportunities for precision Oncology Review by Dr. Vadakke Kunnumma Soonu et al. doi.org/10.4132/jptm.2026.06… #PathTwitter #PathX

Spread through air spaces as a marker of nonlinear evolutionary trajectories in lung cancer: implications for the 9th edition TNM classification Review by Dr. Jin-Haeng Chung doi.org/10.4132/jptm.2026.06… #PathTwitter #PathX

📣Just published the 2026 September issue! J Pathol Transl Med Vol. 60, No. 5 Contents available at 📷jpatholtm.org/articles/curre…………………

SDH-deficient renal cell carcinoma with intracytoplasmic mucinous material: a case report and literature review Case Study by Dr. Ryosuke Yoshioka et al. doi.org/10.4132/jptm.2026.04… #PathTwitter #PathX

Phenotypic plasticity in plasma cell myeloma: a CD138-negative case with a rare BRAF G469R mutation Case Study by Dr. Sun-Ju Oh and So-Hak Chung doi.org/10.4132/jptm.2026.02… #PathTwitter #PathX

Non-keratinizing immature squamous metaplasia in the pancreas mimicking malignancy: a diagnostic pitfall in cytology Case Study by Dr. Hiroko Hayashi et al. doi.org/10.4132/jptm.2026.02… #PathTwitter #PathX

Hyalinizing trabecular tumors with areas resembling noninvasive follicular thyroid neoplasm with papillary‐like nuclear features: an immunohistochemical and molecular analysis Original Article by Dr. Risa Kanematsu et al. doi.org/10.4132/jptm.2026.06… #PathTwitter #PathX

The impairment of CD3+ T lymphocytes in sentinel lymph node of high-risk cutaneous melanoma patients in stage IIB and IIC Original Article by Dr. Emilija Filipović et al. doi.org/10.4132/jptm.2026.04… #PathTwitter #PathX

Increased Toll-like receptor 9 expression associated with cellular proliferation and poor prognosis in pleural mesothelioma Original Article by Dr. Ali Omar Abdelaziz et al. doi.org/10.4132/jptm.2026.04… #PathTwitter #PathX

A single-institution demographic study of pathologically proven renal disease in kidney transplant recipients over the last 33 Years Original Article by Dr. Hyejin Noh et al. doi.org/10.4132/jptm.2026.03… #PathTwitter #PathX