Results 141 to 150 of about 39,307 (247)

Complete Resection of a Middle Mediastinal Malignant Peripheral Nerve Sheath Tumour via a Transmanubrial Osteomuscular Sparing Approach: A Case Report

Respirology Case Reports, Volume 14, Issue 7, July 2026.
We report a rare middle mediastinal malignant peripheral nerve sheath tumour. Preoperative imaging showed contact with vital structures, raising concern for resectability. However, complete resection was achieved using a transmanubrial osteomuscular sparing approach.
Minoru Sugihara, Shota Nakamura, Heng Huang, Taiki Ryo, Yoshito Imamura, Yasuhisa Ichikawa, Tatsuya Masuda, Hirofumi Takenaka, Hiroki Watanabe, Yuta Kawasumi, Keita Nakanishi, Yuka Kadomatsu, Harushi Ueno, Taketo Kato, Tetsuya Mizuno, Toyofumi Fengshi Chen‐Yoshikawa   +15 more
wiley   +1 more source

Optic nerve sheath meningioma exhibits neural niche‐associated transcriptomic features and rare copy number variation‐linked evolution

Brain Pathology, Volume 36, Issue 4, July 2026.
Optic nerve sheath meningiomas are typically NF2‐intact with few copy number alterations and are generally clinically indolent. Rare aggressive recurrences are associated with progressive accumulation of copy number variations, including CDKN2A/B homozygous deletion, 1q gain, and 14q loss.
Daisuke Sato, Satoru Miyawaki, Yu Sakai, Kenta Ohara, Yu Teranishi, Yudai Hirano, Motoyuki Umekawa, Takahiro Tsuchiya, Shotaro Ogawa, So Hirata, Hiroki Hongo, Hideaki Ono, Daisuke Komura, Tetsuo Ushiku, Shumpei Ishikawa, Nobuhito Saito   +15 more
wiley   +1 more source

Losartan Enhances Radiosensitivity by Reversing Immunosuppressive Tumor Microenvironment Induced by Radiotherapy in TNBC

Cancer Science, Volume 117, Issue 7, Page 1795-1812, July 2026.
Our study demonstrates that the angiotensin receptor blocker losartan enhances the efficacy of radiotherapy in triple‐negative breast cancer by reversing the immunosuppressive tumor microenvironment. Losartan reprograms tumor‐associated macrophages, inhibits myeloid‐derived suppressor cell function, and boosts CD8+ T‐cell activity.
Xu Wang, Cuiwei Liu, Zihan Xia, Ting Hu, Yuting Li, Dan Han, Yunjie Song, Yuxi Ma, Yanxia Zhao   +8 more
wiley   +1 more source

Neonates born at term with periventricular haemorrhagic infarction: Risk factors and clinical presentation

Developmental Medicine &Child Neurology, Volume 68, Issue 7, Page 1005-1012, July 2026.
This case series describes infants born near term with periventricular hemorrhagic infarction (PVHI), highlighting seizures as a common early symptom. Neonatal complications during delivery and pro‐thrombotic genetic mutations were slightly more common. MRI‐classified involvement was predominantly in the caudate vein territory.
Aleksandra Zaykova, Jeroen Dudink, Floris Groenendaal, Maarten H. Lequin, Manon J.N.L. Benders, Maria Luisa Tataranno, Elise Roze   +6 more
wiley   +1 more source

Gingival and Periodontal Diseases and Conditions in Children and Adolescents: Consensus Report

Journal of Clinical Periodontology, Volume 53, Issue 7, Page 1068-1099, July 2026.
ABSTRACT Background The objectives of this Focused Workshop were to update the epidemiology, aetiology, risk factors, diagnosis and management of gingival and periodontal diseases and conditions in children and adolescents, and to explore the applicability of the 2018 Classification in children and adolescents.
Iain Chapple, Sotiria Gizani, Mariano Sanz, Dominique Declerck, Phoebus Madianos, Valerie Clerehugh, Monique Danser, Esti Davidovich, Janet Davies, Nikos Donos, Elisabeth Dursun, Elena Figuero, Filippo Graziani, Mervi Gursoy, Soren Jepsen, Clara Joseph, Moritz Kebschull, Norbert Kraemer, Tina Lambrinaki, Rodrigo López, David J. Manton, Joerg Meyle, Ana Molina, Lior Shapira, Cheryl Somani, Georgios Tsilingaridis, Svante Twetman, Nicola West, Biniyam Wondimu, Ferranti Wong, David Herrera   +30 more
wiley   +1 more source

Vascular Abnormalities and Neurofibromatosis Type 1: A Paediatric Case Series

Neurofibromatosis type 1 (NF1) is a multisystemic neurocutaneous disease caused by a heterozygous mutation of the NF1 gene that encodes neurofibromin.
Pruna D., Marica M., Soddu C., Currao P., Savasta S., Satta S., Marras M., Balzarini M., Pavanello M.   +8 more
core   +1 more source

Neurofibromatosis Type-1 and Hypothyroidism [PDF]

The Indian Journal of Pediatrics, 2020
Prateek Kumar, Panda, Indar Kumar, Sharawat   +1 more
openaire   +2 more sources

pathophysiology of neurofibromatosis type 1

Neurofibromatoses are inherited disorders, designated as neurofibromatosis type 1 (NF1), neurofibromatosis type 2, and schwannomatosis, that tend to result in benign tumors of the nerve sheath.
Theos , A.
core  

Neurofibromatosis type 1 with unusual oral manifestations

Journal of Indian Academy of Oral Medicine and Radiology, 2012
Neurofibromatosis (NF) is a genetically transmitted autosomal dominant disorder with variable penetrance and about 50% of cases representing new mutations.
Raghavendra Kini, Vathsala Naik, Ashwini Baliga, Anjali P Shetty, Y R Girish   +4 more
doaj  

Neurofibromatosis-1

, 2001
Extensive retinal microvascular malformation involving both small and large retinal vessels. (Ref: BJO 2002:86, p282-284). Anatomy: Retina. Pathology: Retinal microvascular malformations. Disease/Diagnosis: Neurofibromatosis type 1.
William F. Hoyt, MD
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