Results 161 to 170 of about 29,521 (191)

15. Cluster Headache

open access: yesPain Practice, Volume 25, Issue 5, June 2025.
ABSTRACT Introduction Cluster headache is a rare primary headache disorder characterized by excruciating unilateral pain around the eye, lasting between 15 and 180 min, accompanied by ipsilateral cranial autonomic symptoms. Cluster headache is classified into two forms: episodic and chronic, with chronic cluster headache defined by pain‐free intervals ...
Casper S. Lansbergen   +5 more
wiley   +1 more source

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

Computed tomographic features of clinically suspected rhinitis in domestic rabbits (Oryctolagus cuniculus)

open access: yesVeterinary Record, Volume 196, Issue 11, 31 May–14 June 2025.
Abstract Background The aim of this study was to characterise the computed tomographic (CT) findings in domestic rabbits with clinically suspected rhinitis and compare them with CT findings in rabbits without clinical signs of rhinitis. Methods CT images of rabbits that underwent a CT of the head were retrospectively reviewed and any CT abnormalities ...
Anna Slusarek   +5 more
wiley   +1 more source

Maxillary sinus carcinoma

International Journal of Radiation Oncology*Biology*Physics, 1978
AbstractPrimary site control, anatomical site of failure, survival, and complications of treatment were determined in a retrospective review of primary maxillary sinus carcinoma. Sixty‐one patients were treated by radiation followed by surgery and 35 by radiation alone. Primary tumor control was achieved in 69% of patients receiving combined treatment,
Fransiska Lee, Joseph H. Ogura
openaire   +4 more sources

Mucoceles of the maxillary sinus

Otolaryngology - Head and Neck Surgery, 1997
The maxillary sinus is an uncommon site for mucoceles within the paranasal sinuses. In this study nine patients with maxillary sinus mucoceles are presented. Six of these patients were treated by open approaches, and three were treated by endoscopic drainage alone.
Robert H. Mathog   +2 more
openaire   +3 more sources

Maxillary Sinus Augmentation

Journal of Craniofacial Surgery, 2016
The clinician contemplating reconstruction of the posterior maxilla with osteointegrated implants must overcome a number of anatomic challenges. Buccolingual and/or apico-occlusal atrophy of the edentulous ridge and pneumatization of the maxillary sinus often limit the volume of bone available for implant placement.
Afrah A. Khalil, Tahrir N. Aldelaimi
openaire   +3 more sources

Angiosarcoma of the maxillary sinus

The Journal of Laryngology & Otology, 2000
Angiosarcomas are rapidly growing malignant neoplasms arising from the vascular endothelial cells. Most common sites are the extremities and the retroperitoneal space, with only four per cent of angiosarcomas arising in the head and neck area, whilst the paranasal sinuses are one of the rarest locations.
Chariton E. Papadakis   +6 more
openaire   +3 more sources

Maxillary Sinus Mucocele

Annals of Otology, Rhinology & Laryngology, 1990
The following presentation exemplifies our cases or maxillary sinus opacity. This finding on radiography requires use of more specific imaging studies such as computed tomography (CT) or magnetic resonance imaging for specific ...
Martin R. Crain   +2 more
openaire   +3 more sources

Oncocytoma of the maxillary sinus

The Laryngoscope, 1979
AbstractA case of oncocytoma of minor salivary gland origin of the left maxillary sinus is presented. No previous reports of oncocytoma confined entirely to the maxillary sinus were found in an extensive computerized search (Medline and Cancerline) of the world literature.
Paul H. Ward, Steven D. Handler
openaire   +3 more sources

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