Results 1 to 10 of about 135 (72)

The parietal notch (Brammer's pointer): Accuracy of a surface landmark for temporal bone surgery. [PDF]

open access: yesLaryngoscope Investig Otolaryngol, 2022
Abstract Hypothesis The parietal notch is a reliable surface landmark of the sigmoid sinus at the sinodural angle. Background Currently no surface landmark approximates the anterior border of the sigmoid sinus. Additionally, the temporal line may not accurately identify the tegmen near the sinodural angle.
Castle MS, Myers OB, Pickett BP.
europepmc   +2 more sources

The Significance of Subperiosteal Abscess Volume in Acute Mastoiditis. [PDF]

open access: yesLaryngoscope
Both needle aspiration and I&D are safe methods to reduce the infective and inflammatory load of subperiosteal abscess due to acute mastoiditis and provide pus for culture. Higher volumes (~3 cm3 and more) should be managed initially with cortical mastoidectomy since the risk of no improvement following needle aspiration or I&D is higher.
Abu-Eta R   +5 more
europepmc   +2 more sources

Minimally invasive multiport surgery of the lateral skull base. [PDF]

open access: yesBiomed Res Int, 2014
Objective. Minimally invasive procedures minimize iatrogenic tissue damage and lead to a lower complication rate and high patient satisfaction. To date only experimental minimally invasive single‐port approaches to the lateral skull base have been attempted.
Stenin I   +6 more
europepmc   +2 more sources

Morphological comparison of fourteen species of the genus Meriones Illiger, 1811 (Rodentia: Gerbillinae) from Asia and North Africa [PDF]

open access: yesIranian Journal of Animal Biosystematics, 2011
Genus Meriones is the dominant member of gerbils in the Palaearctic region, particularly in aride region of Asia. This is also one of the most typical genus of subfamily Gerbillinae with about 17 morphospecies namely: M. persicus, M.
J Darvish
doaj   +1 more source

Metric study on depth of the sigmoid sinus plate in relation to suprameatal (Macewen's) triangle

open access: yesThe Iraqi Journal of Medical Sciences, 2016
Background: The lateral wall of the mastoid antrum, which offers the usual surgical approach to the tympanic cavity, is formed by the postmeatal process of the squamous part of the temporal bone.
Mohammad O. Selman
doaj   +6 more sources

Suprameatal extension of retrosigmoid approach for microvascular decompression of trigeminal nerve: Case report [PDF]

open access: yesInternational Journal of Surgery Case Reports, 2015
Alejandro Monroy-Sosa   +1 more
exaly   +2 more sources

Aureia rerehua, a new platanistoid dolphin from the Oligocene of New Zealand with a unique feeding method

open access: yesJournal of the Royal Society of New Zealand, Volume 54, Issue 5, Page 758-777, October 2024.
ABSTRACT Pre‐Miocene, stem odontocetes are known for their procumbent incisors and their function has been the subject of much speculation. Notable among these were Waipatia and several related taxa from New Zealand. Though some studies hypothesise the function of these teeth was for thrusting, the here described Aureia rerehua has unique teeth which ...
Shane Meekin   +2 more
wiley   +1 more source

Death in the high mountains: Evidence of interpersonal violence during Late Chalcolithic and Early Bronze Age at Roc de les Orenetes (Eastern Pyrenees, Spain)

open access: yesAmerican Journal of Biological Anthropology, Volume 184, Issue 1, May 2024.
Abstract Objectives To test a hypothesis on interpersonal violence events during the transition between Chalcolithic and Bronze Age in the Eastern Pyrenees, to contextualize it in Western Europe during that period, and to assess if these marks can be differentiated from secondary funerary treatment.
Miguel Ángel Moreno‐Ibáñez   +7 more
wiley   +1 more source

A Case Series of Positional Variations in the Spine of Henle: A Surgical Conundrum. [PDF]

open access: yesIndian J Otolaryngol Head Neck Surg, 2023
Maheshwari P   +4 more
europepmc   +1 more source

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