Results 61 to 70 of about 87,926 (205)

A tale of two inositol trisphosphates. [PDF]

open access: yes, 2016
Between spring 1982 and autumn 1984 the physiological role of Ins(1,4,5)P3 as a calcium-mobilizing second messenger was first suggested and then experimentally established.

core   +2 more sources

Pediatric Parotid Masses [PDF]

open access: yesArchives of Otolaryngology–Head & Neck Surgery, 2000
To evaluate the incidence, types, and treatment outcomes of pediatric parotid lesions.Retrospective case review, histological tissue review, and literature review.Tertiary care center.All patients aged 18 years and younger with parotid masses evaluated and treated at the Mayo Clinic, Rochester, Minn, from January 1, 1970, to December 31, 1997.Parotid ...
L J, Orvidas   +4 more
openaire   +2 more sources

Intra parotid cystic lymphangioma masquerading as a neoplasm, a rare entity at unusual site

open access: yesMuller Journal of Medical Sciences and Research, 2019
Cystic hygroma is an uncommon congenital malformation and usually present as an asymptomatic, painless, soft, fluctuant mass in infancy, and early childhood. The neck is the most common site followed by the face, tongue, and floor of the mouth.
Nibedita Sahoo   +4 more
doaj   +1 more source

Facial nerve palsy following parotid gland surgery: A machine learning prediction outcome approach

open access: yesWorld Journal of Otorhinolaryngology-Head and Neck Surgery, 2023
Introduction Machine learning (ML)‐based facial nerve injury (FNI) forecasting grounded on multicentric data has not been released up to now. Three distinct ML models, random forest (RF), K‐nearest neighbor, and artificial neural network (ANN), for the ...
Carlos M. Chiesa‐Estomba   +9 more
doaj   +1 more source

The gustin (CA6) gene polymorphism, rs2274333 (A/G), as a mechanistic link between PROP tasting and fungiform taste papilla density and maintenance [PDF]

open access: yes, 2013
Taste sensitivity to PROP varies greatly among individuals and is associated with polymorphisms in the bitter receptor gene TAS2R38, and with differences in fungiform papilla density on the anterior tongue surface.
Atzori E   +10 more
core   +1 more source

Primary parotid lymphoma from a regional cancer center in South India

open access: yesMediterranean Journal of Hematology and Infectious Diseases, 2014
Background and Purpose: Primary parotid lymphoma (PPL) is an unusual entity and comprises 5% of salivary gland neoplasms and 5% of extra nodal lymphomas. There is limited data in Indian population.
Lakshmaiah KC   +10 more
doaj  

Ultrasound‐On‐Chip With Semiconductor Silicon Chip Array for Transcutaneous Salivary Gland Injections: A Pilot Cadaver Study

open access: yesLaryngoscope Investigative Otolaryngology
Objective Ultrasound (US) is a well‐established imaging modality for the evaluation of head and neck anatomy. The Butterfly iQ is a handheld ultrasound device that uses a semiconductor silicon chip array (capacitive micromachined ultrasound transducers ...
David Y. Goldrich   +4 more
doaj   +1 more source

Sialolipoma of the Parotid Gland: An Uncommon Lipoma Variant of Salivary Gland

open access: yesActa Medica Bulgarica, 2018
Sialolipoma affecting the salivary glands is an uncommon lipoma variant composed of mature adipose tissue mixed with acinar, ductal, basal and myoepithelial cells of normal salivary gland. It has a wide age range at presentation.
Ghafar M. H. A.   +4 more
doaj   +1 more source

A case of lipoma of lateral anterior neck treated with surgical enucleation

open access: yesDental Research Journal, 2012
Lipoma arise in almost 50% of all soft tumours. The neck lipomas are rare tumours that may present as painless masses with slow growth, in the lateral portions of the neck.
Francesco Grecchi   +6 more
doaj   +1 more source

A safe transoral surgical approach to parapharyngeal tumor arising from deep lobe of parotid gland [PDF]

open access: yes, 2016
The management of parapharyngeal tumor is surgical, but the approach remains a challenge. Attention should be paid to avoidance intra-operative bleeding or cranial nerves damage. We report a case of a 67-year-old male complaining of left-ear fullness.
Capuano, Francesco   +7 more
core   +2 more sources

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