Case-Control Study of Cephalometrics in Patients with Moyamoya

Copyright © 2019 Elsevier Inc. All rights reserved..

OBJECTIVE: To determine whether cranial metrics consistently differed between patients with moyamoya and age-, sex-, and race-matched controls.

METHODS: Patients diagnosed with moyamoya disease by cerebral angiogram were obtained from a prospectively collected database through the Department of Neurosurgery at the University of Kansas Medical Center. Control patients matched by decade of age, sex, and race were collected through a deidentified hospital database by International Classification of Diseases-9 and 10 codes for ischemic stroke to identify patients with computed tomography angiograms. Imaging studies for both groups were analyzed to obtain 6 skull metrics: maximum anterior to posterior distance, maximum biparietal distance, bregma to occiput distance, right carotid canal diameter (CCD), left CCD, and cephalic index.

RESULTS: Forty-five patients were identified in each cohort. Measurements of mean anterior to posterior skull diameter, mean biparietal skull diameter, bregma to occiput distances, and calculated cephalic index did not demonstrate a statistically significant difference between patients with moyamoya and control patients. Right carotid canal mean diameter was 4.8 mm for the moyamoya group and 5.4 mm for the control group, with a significant raw mean difference of -0.61 mm (95% confidence interval, -0.95 to -0.27). Left CCD was 4.7 mm for the moyamoya group and 5.5 mm for the control group, resulting in a significant raw mean difference of -0.76 mm (95% confidence interval, -1.09 to -0.43).

CONCLUSIONS: This study identified 2 skull parameters as statistically different in patients with moyamoya compared with a matched control group of patients with ischemic stroke: right CCD and left CCD.

Medienart:

E-Artikel

Erscheinungsjahr:

2019

Erschienen:

2019

Enthalten in:

Zur Gesamtaufnahme - volume:130

Enthalten in:

World neurosurgery - 130(2019) vom: 10. Okt., Seite e831-e838

Sprache:

Englisch

Beteiligte Personen:

Faheem, Nida [VerfasserIn]
Gattozzi, Domenico A [VerfasserIn]
Madarang, Ernest J [VerfasserIn]
Camarata, Paul J [VerfasserIn]
Gronseth, Gary S [VerfasserIn]

Links:

Volltext

Themen:

Carotid canal
Cephalometric
Ischemic stroke
Journal Article
Moyamoya
Skull

Anmerkungen:

Date Completed 21.01.2020

Date Revised 21.01.2020

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.wneu.2019.06.233

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM299087530