Anatomy for Surgeons

Hollinshead, W. Henry

doi:10.1097/00006534-196812000-00020

Cited by 132 publications

(197 citation statements)

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“…Our analysis of the venous sinuses of the dura mater of SD-1219 permits one to infer a model of sinuses that corresponds likely to the asymmetric type or type 3 of Delmas and Chifflet (1950), right dominant of Singh et al (2004), type 2 dominant without occipito-marginal component of Hollinshead, (1961) and Campillo (2002), or type 1 (detached sinuses) of Poirier and Charpy (1920). This pattern is common in Neandertals (Holloway et al, 2004), but also in other hominids (85%), including modern humans (80%; Kimbel, 1984;Beards et al, 1998;Mehta et al, 2000;Grimaud-Hervé, 2004;Bruner, 2003; Table 1).…”

Section: Discussion Cranial Dural Venous Sinusesmentioning

confidence: 99%

Endocranial Occipito‐Temporal Anatomy of SD‐1219 from the Neandertal El Sidrón Site (Asturias, Spain)

Rosas

Peña-Melián

García-Tabernero

et al. 2008

The Anatomical Record

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We addressed the brain drainage system as inferred by the endocranial morphology of the occipito-temporal region of the El Sidrón Neandertal specimen SD-1219. Morphological details of the endocranial surface and its anatomical implications were analyzed for the reconstruction of the dural sinus drainage pattern and its comparison with Neandertals and other hominids. The specimen SD-1219 shows a pattern in which the superior sagittal sinus goes into the right transverse sinus. Comparative analyses with a large sample of fossil hominids reveal a pattern of the SD-1219 fossil that is typical for Neandertals. The analysis of the proportions of the occipital lobes prints within the occipital fossae reveals that the left occipital pole projects toward the right. This possibly indicates brain asymmetry (petalia) in this Neandertal individual, similar to that observed in some modern human brains. Conversely, no such asymmetry was observed in the cerebellar fossae. A particular feature of this fossil is the presence of two crests, located at the middle of the left cerebellar fossa that can be related to either an imprinting of a cerebellar fissure or some bone response to mechanical influence on internal bone surface morphology during cerebellar development. Specific aspects of the paleoneurology of Neandertals are discussed. Further quantitative studies on the endocranial morphology of the occipitotemporal and -mastoid region will shed light on the paleoneurological significance of this important anatomical region for the understanding of human evolution.

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Section: Discussion Cranial Dural Venous Sinusesmentioning

confidence: 99%

Endocranial Occipito‐Temporal Anatomy of SD‐1219 from the Neandertal El Sidrón Site (Asturias, Spain)

Rosas

Peña-Melián

García-Tabernero

et al. 2008

The Anatomical Record

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“…4 Photograph of the left testicular artery arising from the accessory renal artery. AA abdominal aorta, ARA accessory renal artery, RTA right testicular artery, LTA left testicular artery, *IMA inferior mesentric artery addition to the main renal artery persists, it results in the origin of accessory renal artery [1,2]. According to Felix, nine lateral mesonephric arteries are divided into cranial, middle and caudal groups.…”

Section: Discussionmentioning

confidence: 99%

“…It enters the inguinal canal through the deep inguinal ring, reaches the gonads to supply the testis, and accompanied by the pampiniform plexus of veins in the scrotum. Along their course in the abdomen, the testicular arteries are accompanied by the testicular veins [1,2].…”

Section: Introductionmentioning

confidence: 99%

A Cadaveric Study about the Anomolous Origin of Testicular Arteries Arising from the Accessory Renal Arteries

et al. 2012

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Testicular arteries are paired vessels, arising from the abdominal aorta, at the level of second lumbar vertebra. Variations in the origin of these vessels highlight a potential importance regarding the vascular supply to the gonads and kidneys. This study was designed to assess the variations in the origin, course, and distance about the point of origin of the testicular arteries. The posterior abdominal walls of 40 male cadavers were studied on either side, during routine dissection in the Department of Anatomy, Kasturba Medical College, Manipal. A majority had a normal course and the variations were reported as: a) Bilateral origin of gonadal arteries from accessory renal arteries, b) Unilateral origin of the gonadal artery from the left accessory renal artery, and c) Unique origin of the right testicular artery from the right inferior epigastric artery and left testicular artery from descending thoracic aorta above the aortic opening of the diaphragm. Due to the embryological attribution, these variations in the testicular arteries indicate an alarming threat to the radiologists and surgeons during renal transplants and nephrectomies, as these vessels monopolize the vascular supply to the gonads. This study was undertaken to document the incidence of testicular arteries originating from accessory renal arteries.

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“…According to textbooks of human anatomy (Spitzka, 1913;Schaffer, 1953;Hollinshead, 1982;Ouchi, 1982;Clemente, 1985;Williams et al, 1995;Standring, 2005), the carotid sheath, as a distinct condensation of the deep cervical fasciae, completely encloses the common carotid artery, internal jugular vein and vagus nerve. Parts of the sheath are composed of the superficial and pretracheal laminae of the cervical fasciae, whereas the sheath is believed to be separated from the prevertebral lamina of the cervical fasciae according to most authors.…”

mentioning

confidence: 99%

“…Furthermore, questions have been raised regarding suggested site-dependent differences in carotid sheath arrangement (Hollinshead, 1982;Clemente, 1985). Do the superficial and pretracheal laminae of the cervical fasciae contribute to formation of the carotid sheath depending on site or supero-inferior level?…”

mentioning

confidence: 99%

Histology of the Human Carotid Sheath Revisited

Hayashi

2007

Okajimas Folia Anat. Jpn.

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Anatomy for Surgeons

Cited by 132 publications

References 0 publications

Endocranial Occipito‐Temporal Anatomy of SD‐1219 from the Neandertal El Sidrón Site (Asturias, Spain)

Endocranial Occipito‐Temporal Anatomy of SD‐1219 from the Neandertal El Sidrón Site (Asturias, Spain)

A Cadaveric Study about the Anomolous Origin of Testicular Arteries Arising from the Accessory Renal Arteries

Histology of the Human Carotid Sheath Revisited

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