In DLE, the most common findings reported by Estrada et al.5 included white patches, branching capillaries, keratin plugs, and a reduction in the number of follicular ostia
. Rosettes vary in size from 0.2-0.5 mm, and are believed to stem from an optical effect of the polarized light and its interaction with adnexal openings that are narrowed or filled with keratin; larger rosettes may be attributed to concentric perifollicular fibrosis.6 The author (AK Jha) has previously reported branching vessels, focal keratin plugs, perifollicular whitish halo, rosettes, and structureless white and brown areas on dermoscopy.7 Our study was in accordance with the previous reported studies.
These 6 hearts showed 3 ostia
in anterior aortic sinus (for RCA, TCA and FCA).
Double Right Coronary Artery from Single Ostia
. Erciyes Med J 2018; 40(3): 162-3.
Among 503 patients, 364 (72.3%) had two atrial ostia
on the right (Table 1), 181 patients (36%) had R2B, and 159 patients (31.6%) had R2A with high incidence rates.
When the grafts ostia
are engaged, the subsequent views depend upon the native vessel, i.e.
In conclusion, choanal polyps may also develop in the ostia
mucosa of sinuses.
In this study, single ostium was the most frequent findings (78%), double ostia
were seen in 20 hearts (20%), three ostia
were seen in two cases (2%) at anterior aortic sinus (Figure 1).
While this method is effective at identifying nonscarring areas in white patients, it can be difficult to appreciate the disappearance of follicular ostia
with a dermatoscope in patients of African descent or patients with darkly pigmented skin.
Unlike balloon dilation devices that use rapid, high-pressure inflation, the Vent-Os Sinus Dilation System is a small, low-pressure, self-expanding insert designed to gently and gradually open the sinus ostia
Antica you don't have to view history from behind a velvet rope, you can feel it beneath your fingertips.
[1,2] The association of anomalous location of left coronary ostia
with aorto-pulmonary window is not yet reported till date.