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Gastric-type ampullary adenomas

Intestinal-type adenomas of the ampullary duodenum are well-characterized and recognized entities, sharing similar clinico...

Annals Of Diagnostic Pathology

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Inflammatory myofibroblastic tumors of the skin and mucosal sites: A clinicopathological and molecular analysis of 3 cases with emphasis on differential diagnosis

Inflammatory myofibroblastic tumor (IMT) represents a distinct clinicopathologic entity within the spectrum of intermediat...

Annals Of Diagnostic Pathology

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Assessment of Ki-67 in breast carcinoma: Interobserver variability and comparison between core needle biopsy and resection specimens

Volume 80, February 2026, 152571Author links open overlay panel, , Highlights•Excellent interobserver reproducibility of K...

Annals Of Diagnostic Pathology

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Diagnostic utility of imprint cytology in assessing surgical margins during laparoscopic partial nephrectomy

Kidney tumors rank as the sixth most prevalent cancer among men and the ninth among women in the United States [1]. Global...

Annals Of Diagnostic Pathology

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Clinico-pathological findings in a series of gastrointestinal endoscopic submucosal dissection specimens: A retrospective 5-year study

Over the past decade, there have been substantial advances in endoscopic therapies for superficial neoplasia of the upper ...

Annals Of Diagnostic Pathology

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Evaluation of a breast cancer–trained digital progesterone receptor scoring algorithm in meningiomas: A comparative study with manual assessment

Volume 80, February 2026, 152577Author links open overlay panel, Highlights•A breast cancer–trained digital PR algorithm w...

Annals Of Diagnostic Pathology

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Histopathologic evaluation of gastrointestinal graft-versus-host disease: Opportunities for improvement based on a survey of practicing pathologists

Graft-versus-host disease (GVHD) is a significant complication of allogeneic hematopoietic stem cell transplantation, aris...

Annals Of Diagnostic Pathology

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Histopathologic characterization of Morel-Lavallée lesion: Report of 6 cases and review of the literature

First described by French physician Maurice Morel-Lavallée in 1863, Morel-Lavallée lesions (MLLs) are trauma-induced soft ...

Annals Of Diagnostic Pathology

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Characterizing thyroid carcinomas in the elderly: Histological subtypes and TERT promoter mutation analysis based on the latest WHO classification

The prevalence of thyroid cancer has witnessed a significant surge worldwide in recent decades, coinciding with the widesp...

Annals Of Diagnostic Pathology

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Investigation of mismatch repair protein expression in glioma

Gliomas are the most common malignant primary brain tumors, arising from glial cells and displaying a wide spectrum of bio...

Annals Of Diagnostic Pathology

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Utility of TRPS1 Compared to GATA3, and SOX10 Immunohistochemistry in Diagnosis and Prognosis of Breast cancer Molecular Subtypes

Whenever metastatic carcinoma is suspected in female patients, with tumors in organs such as lung, liver, bone, or brain, ...

Annals Of Diagnostic Pathology

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Hyalinizing trabecular tumor of the thyroid: A comprehensive review of clinicopathological features, diagnostic dilemmas, and emerging molecular insights

Hyalinizing trabecular tumor (HTT), a rare thyroid neoplasm, is defined by its unique histopathological architecture and d...

Annals Of Diagnostic Pathology

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From the archives of MD Anderson Cancer Center: Stroma-rich hyaline vascular Castleman disease followed by indolent T-lymphoblastic proliferation and detection of PDGFRB mutation

Castleman disease (CD), designated after Benjamin Castleman [1,2] who initially described the morphologic features of CD, ...

Annals Of Diagnostic Pathology

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Papillary renal neoplasm with reverse polarity: A distinct entity ready for the World Health Organization classification

Annals Of Diagnostic Pathology

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In reply: SOX10 and TRPS1 in triple-negative breast cancer: Promise, pitfalls, and the need for broader validation

Volume 80, February 2026, 152558Author links open overlay panelSection snippetsFunding assistanceNil.CRediT authorship con...

Annals Of Diagnostic Pathology

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SOX10 and TRPS1 in triple-negative breast cancer: Promise, pitfalls, and the need for broader validation

Elgohary et al. reported high TRPS1 and moderate SOX10 expression in triple-negative breast cancer (TNBC). While these fin...

Annals Of Diagnostic Pathology

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“Letter to the editor: MTAP and p16 as immunohistochemical surrogates of CDKN2A/B homozygous deletion in central nervous system tumors: A multicentre Italian experience.”

Annals Of Diagnostic Pathology

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Letter to the editor: “p63 immunohistochemical expression in tumor cells of high-grade invasive breast carcinomas on core biopsy: a potential diagnostic pitfall”

Volume 80, February 2026, 152562Author links open overlay panelSection snippetsCRediT authorship contribution statementSan...

Annals Of Diagnostic Pathology

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“Letter to the editor: MTAP and p16 as immunohistochemical surrogates of CDKN2A/B homozygous deletion in central nervous system tumors: A multicentre Italian experience.”- Reply

Volume 80, February 2026, 152563Author links open overlay panel, Section snippetsCRediT authorship contribution statementS...

Annals Of Diagnostic Pathology

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In reply: Letter to the editor: “p63 immunohistochemical expression in tumor cells of high-grade invasive breast carcinomas on core biopsy: a potential diagnostic pitfall”

Volume 80, February 2026, 152581Author links open overlay panel, Section snippetsCRediT authorship contribution statementS...

Annals Of Diagnostic Pathology

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Primary intraosseous Rosai-Dorfman disease: Clinicopathological features and an assessment of a possible relationship with IgG4-related disease