Results 111 to 120 of about 36,319 (271)

Revisiting Concepts of Thermal Physiology: Understanding Feedback and Feedforward Control, and Local Temperature Regulation

open access: yesActa Physiologica, Volume 241, Issue 7, July 2025.
ABSTRACT Most experts agree that the dominant mechanism through which body temperature is regulated, under a thermal challenge, environmental or metabolic, is negative feedback control. However, some consider negative feedback to be too sluggish to account for the rapid speed of response.
Duncan Mitchell   +4 more
wiley   +1 more source

Acute Ischemic Stroke in the Setting of Neurosarcoidosis

open access: yesClinical Case Reports, Volume 13, Issue 6, June 2025.
ABSTRACT We report a case of a 59‐year‐old male with a history of hypertension, polycythemia, and optic neuritis, who presented with progressive visual loss, bilateral lower extremity weakness, and new‐onset urinary and fecal incontinence. MRI findings of leptomeningeal enhancements raised suspicion for neurosarcoidosis, leading to initial treatment ...
Pichatorn Suppakitjanusant   +3 more
wiley   +1 more source

Pituitary Adenoma Presenting As Trigeminal Neuralgia

open access: yesIndian Journal of Neurosurgery, 2017
Compression of trigeminal nerve in cavernous sinus leading to trigeminal neuralgia is one of the rare presentations of pituitary tumor. We report a patient whose presenting complaint was trigeminal neuralgia in V1, V2 distribution and he had pituitary ...
Abrar A. Wani   +4 more
doaj   +1 more source

Imaging of the cavernous sinus lesions

open access: yesDiagnostic and Interventional Imaging, 2014
This educational paper reviews the normal anatomy of the cavernous sinus (CS) and the imaging findings of common and uncommon lesions of this region. CS lesions may arise from different components of the CS or from adjacent structures and spaces. They can be classified as tumoral, inflammatory/infectious, vascular and congenital.
Korchi, Mohamed Amine   +5 more
openaire   +4 more sources

Posttransplant EBV‐Positive Smooth Muscle Tumors in Children, Adolescents, and Young Adults: A Multi‐Institution Experience

open access: yesPediatric Blood &Cancer, Volume 72, Issue 6, June 2025.
ABSTRACT Epstein–Barr virus (EBV)‐positive smooth muscle tumors (SMTs) are rare tumors seen in immunocompromised patients. There is no clear standard of care for the management and treatment of EBV‐SMTs. Patients are often treated with chemotherapy, surgery, and/or radiation.
Meghan Haney   +7 more
wiley   +1 more source

Acromegaly: pathogenesis & treatment [PDF]

open access: yes, 2019
Acromegaly is a multi-system disorder whose etiology is most often traced back to a growth hormone-secreting pituitary adenoma (PA). Growth hormone (GH) secretion promotes insulin-like growth factor 1 (IGF-1) release from peripheral tissues, leading to ...
Tilvawala, Megha
core  

13. Trigeminal Neuralgia

open access: yesPain Practice, Volume 25, Issue 5, June 2025.
ABSTRACT Introduction Trigeminal neuralgia (TN) is a disorder characterized by recurrent, unilateral brief electric shock‐like pains, abrupt in onset and termination, limited to the distribution of one or more branches of the trigeminal nerve, and triggered by innocuous stimuli.
Bart Jorrit Snel   +6 more
wiley   +1 more source

Inflammatory pseudotumor of the cavernous sinus and skull base [PDF]

open access: yes, 2006
ManuscriptInflammatory pseudotumor is a non-neoplastic process of unknown etiology characterized by a proliferation of connective tissue with an inflammatory infiltrate.
Couldwell, William T., McCall, Todd
core  

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