Results 111 to 120 of about 10,585,232 (232)

Outcomes in Orbit‐Sparing Versus Orbit‐Sacrificing Surgery for Sinonasal Malignancies With Orbital Involvement: A Systematic Review and Meta‐Analysis

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Background Sinonasal malignancies with orbital involvement may be managed with orbit‐sacrificing or orbit‐preserving surgical approaches, with a recent shift towards orbital preservation to reduce postoperative morbidity while maintaining oncological success.
Claire Jing‐Wen Tan   +9 more
wiley   +1 more source

Primary neuroendocrine small cell carcinoma of the breast

open access: yes, 2000
Bu çalışma, Tıbbi İkinci Balkan Onkoloji Kongresi'nde sunulmuştur. Eylül 10–14, 1998, İzmir, Türkiye.A 60-year-old Turkish woman presented with a left breast mass, which was considered for neoadjuvant chemotherapy. By the end of the treatment cycles, the
Ismet Tasdelen   +4 more
core   +1 more source

Neuroendocrine Carcinoma of the Head and Neck: A Two‐Decade Institutional Experience

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objectives Primary neuroendocrine carcinoma (NEC) of the head and neck is rare (< 1% of cases) and aggressive, with poorly defined management strategies. This study evaluated clinical characteristics, treatment patterns, and survival outcomes in a single‐institution cohort, identifying factors associated with improved survival.
Micah K. Harris   +11 more
wiley   +1 more source

Sentinel Lymph Node Biopsy in Clinically Node‐Negative Merkel Cell Carcinoma: An Update of the Westmead Hospital Experience

open access: yesANZ Journal of Surgery, EarlyView.
ABSTRACT Background Merkel cell carcinoma (MCC) is a rare, aggressive cutaneous neuroendocrine malignancy with a high risk of nodal metastasis. Sentinel lymph node biopsy (SLNB) is used to stage clinically node‐negative disease and to guide adjuvant therapy decisions.
Julie Ahn   +2 more
wiley   +1 more source

Small cell mammary neuroendocrine carcinoma - case presentation [PDF]

open access: yes, 2010
Neuroendocrine carcinomas are very rare and develop from the neuroendocrine cells which are present in the whole body. The carcinomas usually appear in the bronchopulmonary or the gastrointestinal tract, but these can also occur in the mammary glands ...
Popa-Todirenchi, Mircea-Horia   +1 more
core   +1 more source

Primary neuroendocrine small cell carcinoma in larynx: case report and literature review

open access: yes, 2017
Background. Neuroendocrine tumors of the larynx represent a rare group of neoplasms characterized by pathological and biological heterogeneity. The histological and immunohistochemical diagnosis is the most important step in the appropriate management of
Codrut Sarafoleanu   +4 more
core   +1 more source

Cancer Transmission in Deceased Donor Organ Transplantation: An Australian Population‐Based Linkage Study of Donor Referral Data

open access: yesANZ Journal of Surgery, EarlyView.
No cancer transmissions were observed among recipients of organs from donors with breast or prostate cancer. More than one‐quarter of potential donors forgone for common cancer risk had no verified cancer or minimal‐to‐low transmission risk, suggesting that improved risk assessment could safely increase organ donation.
Brenda Maria Rosales   +9 more
wiley   +1 more source

Genome‐wide association and interaction analysis for proliferative retinopathy in adults with type 2 diabetes born during famine: The DOLCE study in Ukraine

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose Proliferative diabetic retinopathy (PDR) is one of the leading causes of blindness in working‐age adults. We have previously shown that the risk of PDR is significantly elevated in individuals with intrauterine exposure to famine. However, the genetic mechanisms mediating this association remain unknown.
Olena Fedotkina   +7 more
wiley   +1 more source

Characterization of POU2F3-expressing large cell neuroendocrine carcinoma of the lung: A comprehensive analysis of morphology, immunohistochemistry, and genomic alterations

open access: yesCancer Treatment and Research Communications
Large cell neuroendocrine carcinoma (LCNEC) is a neuroendocrine carcinoma (NEC) of the lung that is characterized by its heterogeneous morphology, diverse immunophenotypes, and complex genomic profiles. Among LCNECs, a subset expressing the transcription
Ryota Matsuoka   +15 more
doaj   +1 more source

AOSNP‐ADAPTR resource level‐based recommendations on practical diagnostic strategies for medulloblastomas and other embryonal tumors

open access: yesBrain Pathology, EarlyView.
Resource level‐based recommendations on practical diagnostic strategies for medulloblastomas and other CNS embryonal tumors are provided. Abstract WHO CNS5 mandates integrated histo‐molecular classification of medulloblastomas (MBs) and other CNS embryonal tumors. However, advanced molecular diagnostics remain inaccessible in many low‐ and lower‐middle‐
Chitra Sarkar   +12 more
wiley   +1 more source

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