Results 91 to 100 of about 1,001,818 (295)

Pediatric lymphomatoid papulosis – a case report and management considerations

open access: yesAnnales Academiae Medicae Silesiensis
Lymphomatoid papulosis (LyP) is a rare cutaneous disorder, most commonly observed in adults, and its occurrence in the pediatric population is exceedingly rare.
Michał Dec, Hubert Arasiewicz
doaj   +1 more source

Paleopathology of a putative colossosaurian caudal vertebra (Neosauropoda: Titanosauria) from the Presidente Prudente Formation, Brazil

open access: yesThe Anatomical Record, EarlyView.
Abstract Studies investigating paleopathologies in sauropods remain scarce despite their relative abundance in the fossil record. In this study we report new occurrence of paleopathological features, corresponding to a neoplasm found in a middle caudal vertebra (MCT.R.2120) of an advanced titanosaur from the Presidente Prudente Formation (Bauru Basin ...
Maria Luiza Peres Bertolossi   +5 more
wiley   +1 more source

The “costly son” hypothesis: Sons exacerbate obstetrical dilemmas in humans and other mammals

open access: yesThe Anatomical Record, EarlyView.
Abstract Human childbirth has often been considered uniquely difficult among mammals, yet recent evidence suggests that obstructed labor and fetopelvic disproportion are widespread across placental mammals. Here, we propose the “costly son” hypothesis: because male offspring are typically larger at birth, they impose greater obstetric risk on mothers ...
Nicole D. S. Grunstra   +1 more
wiley   +1 more source

Targeted treatment in complex lymphatic anomaly: a case of synergistic efficacy of trametinib and sirolimus

open access: yesOrphanet Journal of Rare Diseases
Repurposing anticancer drugs to vascular malformations has significantly improved patient outcomes. Complex Lymphatic Anomalies (CLA) are part of the spectrum of lymphatic malformations (LMs) that share similar oncogenic mutations to cancer.
Emmanuel Seront   +7 more
doaj   +1 more source

Venous Thromboembolism in Pediatric Vascular Anomalies

open access: yesFrontiers in Pediatrics, 2017
The presence of a vascular anomaly suggests that capillaries, veins, arteries, and/or lymphatic vessels have demonstrated abnormal development and growth.
Taizo A. Nakano, Chadi Zeinati
doaj   +1 more source

[Vascular anomalies of the cerebellopontine angle].

open access: yesDer Radiologe, 2007
Vascular anomalies of the cerebellopontine angle are rare compared to tumors in this area. Irritation of the trigeminal, facial, or vestibulocochlear nerve may cause trigeminal neuralgia, hemifacial spasm and vertigo, or tinnitus accordingly. Vessel loops in the cerebellopontine cisterns may cause compression at the root entry or exit zone of the ...
Papanagiotou, P   +5 more
openaire   +3 more sources

“Hands‐On” white matter anatomy: Using Air Anatomy gestures and tractography on simple brain sections to enhance teaching of white matter directions

open access: yesAnatomical Sciences Education, EarlyView.
Abstract Teaching white matter (WM) anatomy to undergraduates is challenging. This is partly because WM fibers are oriented intricately and Klingler's dissection, the gold standard method used to demonstrate it, often requires time, advanced anatomical knowledge, and refined dissection skills.
Doris George Yohannan   +7 more
wiley   +1 more source

Diretrizes sobre trombose venosa profunda da Sociedade Brasileira de Angiologia e Cirurgia Vascular

open access: yes
Deep vein thrombosis is one of the main causes of inpatient and outpatient morbidity, both in medical and surgical patients, significantly impacting mortality statistics and requiring prompt diagnosis so that treatment can be initiated immediately.
Ribeiro, Alcides José Araújo   +10 more
core   +2 more sources

Knowledge, attitudes, and practices on hemangioma among parents of infantile hemangioma patients in South China

open access: yesScientific Reports
This study investigated the knowledge, attitudes, and practices (KAP) of parents of infantile hemangioma (IH) patients in South China through a cross-sectional survey conducted from November 2023 to March 2024. A structured questionnaire was administered
Xiaoyun Tan   +7 more
doaj   +1 more source

Aortic arch tortuosity with PHACE syndrome : a rare case scenario [PDF]

open access: yes, 2016
PHACE syndrome is a rare neurocutaneous disorder characterised by an association of infantile haemangiomas with structural anomalies of brain, cerebral vasculature, eye, aorta and chest wall.1 Coarctation of aorta (COA) is most the common cardiac anomaly
Baidwan, A.   +5 more
core  

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