Disturbance in ossification may result in LSCC dysplasia, such as lack of a central ossified bony island and a short LSCC complex [13,14]. Our study showed various degrees of hearing loss, with some patients with unilateral LSCC even displaying normal hearing levels.

Jan 16, 2024 · Lateral semicircular canal (LSCC) dysplasia is among the most common inner ear malformations (1). In the sixth gestational week, semicircular canals (SCCs) develop as folded evaginations of the membrane from the vestibular appendage. Failure of this procedure results in the complete absence of SCCs.

Nov 26, 2020 · Semicircular canal dysplasia is relatively common of the labyrinthine anomalies. About 40% of patients with a malformed cochlea will have associated lateral semicircular canal (SCC) dysplasia 1. The other two common labyrinthine anomalies include …

Jan 17, 2024 · Introduction: Lateral semicircular canal (LSCC) dysplasia is the most common inner ear malformation. The severity of dysplasia can appear in various spectrums, from a short and broad LSCC with normal or small-sized central bony island (CBI) to a single fluid-filled cavity confluent with the vestibule without CBI.

Lateral semicircular canal (LSCC) dysplasia was the most common inner ear anomaly, with an incidence of 16.4%. The incidence was significantly higher on the pathologic side than on the unaffected side ( P =0.002).

Bilateral LSCC dysplasia/aplasia is comorbid with other inner ear anomalies and presents as profound bilateral hearing loss and vestibulopathy. In contrast, isolated unilateral LSCC dysplasia presents as ipsilateral horizontal canal paresis.

Objective: Lateral semicircular canal (LSCC) mal-formation is one of the most common radiological inner ear malformations. Traditionally, inner ear malforma-tions are thought to be associated with sensorineural hearing loss (SNHL).

Jan 17, 2024 · In this study, the results of vestibular function tests [caloric test and video-head impulse test (vHIT)] in patients with LSCC dysplasia were analyzed and compared between groups with and without CBI.

Usually bilateral LSCC dysplasia and aplasia may result in profound bilateral hearing loss, due to combined other inner ear anomalies. Isolated LSCC dysplasia is associated with varying degrees...

Feb 6, 2019 · Lateral semicircular canal (LSCC) malformations are one of the most common inner ear malformations. The purpose of this study is to analyze the prevalence and type of hearing losses associated with LSCC malformations, compared to a control group.