Ana Isabel Cisneros

Ana Isabel Cisneros

*department Of Human Anatomy And Histology, School Of Medicine, University Of Zaragoza; †department Of Radiology, Hospital General De La Defensa; ‡department Of Animal ...

Direct Impact

Concepts for which Ana Isabel Cisneros has direct influence:

superior semicircular canal
bony roof
testicular structure
surgical techniques
tegmen tympani
force lines
stapedius muscle

External impact

Concepts related to the work of other authors for which Ana Isabel Cisneros has influence:

posterior semicircular canal
testicular structure
surgical techniques
extraocular muscles
skull base
superior semicircular
bony otic capsule

Prominent publications by Ana Isabel Cisneros

KOL-Index: 27 OBJECTIVES: Our objective was to determine if the existence of dehiscence in the superior or posterior semicircular canal was associated with the thinning of the bone roof in the rest of the vertical canals (superior or posterior). METHODS: The thickness of the superior and posterior semicircular canals contralateral to a dehiscence was studied using computerized tomography and compared ...
Known for
Superior Semicircular Canal | Thinning | Dehiscence Contralateral
KOL-Index: 22 OBJECTIVE: Detecting and quantifying the possible association between tegmen tympani (TT) status and superior semicircular canal (SSC) pattern. DESIGN: Observational study. SETTING: Study conducted in three tertiary Spanish hospitals. PATIENTS: Nonselected consecutive patients of all ages (607 temporal bones). INTERVENTIONS: Thin-section multidetector row computed axial tomography (CAT scan) ...
Known for
Observed Statuses | Middle Fossa | Pattern Status | Tti Percentages
KOL-Index: 22 ObjectivesThe identification and definition of the radiological patterns of the posterior semicircular canal (PSC), with a view to obtain readily applicable conclusions.DesignThe parietal morphology of the PSC has been studied by multi-slice helical computed tomography (Philips Brilliance 6). We have determined the distribution of the different types of bone cover of the PSC, taking some ...
Known for
Pneumatised | 327 | Psc Posterior | Normality
KOL-Index: 22 The purpose of this report is to contribute to the knowledge of the morphogenesis of the human stapedius muscle. We have studied the stapedius structure development in 17 temporal bones from human fetuses. Chronological ages were from 48 days (21 mm) to 29 weeks (270 mm). Samples were fixed in 10% formol, decalcified with 2% nitric acid, embedded in Paraplast, sectioned in sequence of 7 ...
Known for
Haematoxylin | 270 Stapedius | 7 Microns | 21 Mm
KOL-Index: 20 OBJECTIVES: To obtain further knowledge on the morphogenesis of the articulations in the tympanic ossicular chain in humans. MATERIAL AND METHODS: In 25 temporal bones of human fetuses the structural development of incudomallear, incudostapedial and stapediovestibular articulations was studied. The chronological ages were between the 7th week (21 mm) and the 29th week (270 mm). RESULTS AND ...
Known for
9th | Sellar Joint Characteristics | 16th | 20th
KOL-Index: 20 The effects on the testis of open-ended vasectomy in the Wistar rat have been assessed morphometrically and evaluated statistically at 1, 4, 12, and 24 weeks after operation, and compared to those in sham-operated controls. The open-ended technique, ie, without ligation of the epididymal end of the cut ductus deferens, allowed drainage of sperm into the spermatic cord. During the period of ...
Known for
Epididymal | Open-Ended Technique | Sham-Operated | Vasectomy
KOL-Index: 17 ObjectiveOur objective was to study the ontogeny of the superior semicircular canal in order to describe its peculiarities.MethodsWe analysed 76 series of human embryos aged between 32 days (6mm) and newborns. The samples were cut serially and stained using Martin's trichrome technique.ResultsIn semicircular canal development there were a number of peculiarities, such as: a defined ...
Known for
Semicircular | 76 Series | Defined Chronological Sequence | 6mm
KOL-Index: 17 BACKGROUND: The study of the association between superior semicircular canal and other dehiscences in the temporal bone. MATERIALS AND METHODS: We have studied computed tomography of radiologically diagnosed people with superior or posterior semicircular canal dehiscences, in four health centres. In addition, we have studied one isolated human temporal bone, one skull and one cadaver head ...
Known for
Otic Capsule | Glenoid Cavity | Petrous Bone | Cadaver Head
KOL-Index: 17 OBJECTIVES: To analyze the ontogeny of the superior semicircular canal and tegmen tympani and determine if there are common embryological factors explaining both associated dehiscence. METHODS: We analyzed 77 human embryological series aged between 6 weeks and newborn. Preparations were serially cut and stained with Masson's trichrome technique. RESULTS: The tegmental prolongation of tegmen ...
Known for
Explicación Ontogénica | Bone Coverage | External Periosteum | Intramembranous
KOL-Index: 12 OBJECTIVE: Our objective was to study the ontogeny of the superior semicircular canal in order to describe its peculiarities. METHODS: We analyzed 76 series of human embryos aged between 32 days (6mm) and newborns. The samples were cut serially and stained using Martin's trichrome technique. RESULTS: In semicircular canal development there were a number of peculiarities, such as: a defined ...
Known for
Semicircular | Martins Trichrome Technique | 76 Series | Covers

*Department of Human Anatomy and Histology, School of Medicine, University of Zaragoza; †Department of Radiology, Hospital General de la Defensa; ‡Department of Animal Pathology, School of Veterinary, University of Zaragoza, Zaragoza; §Bilbao

https://www.g2.com/products/key-opinion-leaders-kols/reviews https://www.bbb.org/us/fl/doral/profile/data-analytics/key-opinion-leaders-0633-92023858 https://www.trustpilot.com/review/keyopinionleaders.com https://www.yelp.com/biz/key-opinion-leaders-miami


© 2022 - Key Opinion Leaders -
Key Opinion Leaders, LLC ,
2025 NW 102 Avenue, Suite 111 Doral , FL   33172