Recurrent syncope in two patients with a sigmoid-shaped interventricular septum and no left ventricular hypertrophy

Sigmoid-shaped interventricular septum (SIS) is not uncommon in elderly patients and is considered a normal part of the aging process. However, several patients have been reported to have clinical symptoms due to the narrowing of the left ventricular outflow tract (LVOT). Two patients with SIS prese...

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Bibliographic Details
Main Authors: Yamaguchi, Yoshiaki, Mizumaki, Koichi, Iwamoto, Jotaro, Nishida, Kunihiro, Sakamoto, Tamotsu, Nakatani, Yosuke, Kataoka, Naoya, Inoue, Hiroshi
Format: Online
Language:English
Published: Elsevier 2015
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4672037/