anterior transverse temporal gyrus ( TTGa )

The term anterior transverse temporal gyrus (TTGa) refers to the more rostral of two or three short oblique convolutions in the inferior wall of the lateral fissure (ltf) of the human ( Carpenter-1983 ). Identified by dissection, they are located on the upper surface of the superior temporal gyrus,(STG) rostral and medial to the planum temporale (PTE). The more caudal convolution is the posterior transverse temporal gyrus (TTGp). Transverse temporal gyri are not seen in the macaque ( Mesulam-1985 ) nor in the smooth cerebral cortex (CTX) of the rat or mouse ( NeuroNames ). Updated 2 Sep 2024.

Also known as

Name Language Source Source Citation Source Title Organism
извилины Гешля Russian Sapin-1998 Vol. 3, Moscow: Elista APP "Dzhangar", 1998 Anatomiia Cheloveka human
поперечные височные извилины Russian Baev-2000 Moskva: Meditsina, 2000. Magnitno-Resonansnaia Tomografiia Golovnogo Mozga: Normal'naia Anatomiia human
Gyrus temporalis transversus anterior Latin Roberts-1970 Lea & Febiger, Philadelphia, 1970 Atlas Of The Human Brain In Section human
Gyrus temporalis transversus primus Latin Szikla-1977 Springer-Verlag, Berlin, Heidelberg, New York, 1977 Angiography Of The Human Brain Cortex: Atlas of Vascular Patterns and Stereotactic Cortical Localization human
great transverse gyrus of Heschl English Szikla-1977 Springer-Verlag, Berlin, Heidelberg, New York, 1977 Angiography Of The Human Brain Cortex: Atlas of Vascular Patterns and Stereotactic Cortical Localization human
anterior transverse temporal convolution of Heschl English Crosby-1962 New York: MacMillan, 1962 Correlative Anatomy of the Nervous System human
first transverse gyrus of Heschl English Zilles-1990 Chapter 22, pp. 757-802 in The Human Nervous System, G. Paxinos (Ed.), Academic Press, San Diego, 1990 Cortex human
ATTG acronym NeuroNames University of Washington, Seattle, WA NeuroNames human
anterior transverse temporal gyrus English Roberts-1970 Lea & Febiger, Philadelphia, 1970 Atlas Of The Human Brain In Section human
TTGa acronym NeuroNames University of Washington, Seattle, WA NeuroNames human
anterior Heschl's gyrus English Ture-1999 Topographic anatomy of the insular region human
ahg acronym Ture-1999 Topographic anatomy of the insular region human
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