A Case Report of Complete Heart Block in an Uncommon Disease Entity: Kearns Sayre Syndrome.
نویسندگان
چکیده
Complete heart block has a varied aetiology; commoner being ischaemia and senile degeneration of AV node. In this article we report a case of complete heart block (AV nodal) in patient of Kearns Sayre Syndrome who has incidently SA node disease also which is further rarer in this disorder.
منابع مشابه
Hypoparathyroidism as the First Mani-Festation of Kearns-Sayre Syndrome: A Case Report
Kearns-Sayre syndrome is a mitochondrial myopathy, which was first described by Tomas Kearn in 1958. Diagnostic symptoms of this condition include retinitis pigmentosa, chronic progressive external ophthalmoplegia, and one or more of the following factors: cardiac conduction system diseases, cerebellar ataxia, and cerebrospinal fluid (CSF) with protein content above 100 mg/dL. The nature of thi...
متن کاملA novel mitochondrial DNA deletion in a Chinese girl with Kearns-Sayre syndrome.
Kearns-Sayre syndrome is a rare disorder often caused by mitochondrial DNA rearrangement. The most commonly reported mitochondrial DNA deletion is 4977 bp in size spanning nucleotides 8469 and 13447. The clinical signs of Kearns-Sayre syndrome include chronic progressive external ophthalmoplegia, retinitis pigmentosa, heart block and cerebellar ataxia, as well as other heterogeneous manifestati...
متن کاملKearns Sayre Syndrome: Looking beyond A-V conduction
A 15-year-old boy was diagnosed with Kayne Sayre Syndrome. He presented with pigmentary retinopathy, progressive ophthalmoplegia and complete heart block. He received a transvenous dual chamber pacemaker. Two years later he died suddenly while at home. This case highlights the importance of recognizing mechanisms other than heart block as a cause of sudden death in a patient with KSS.
متن کاملHypoparathyroidism as the First Manifestation of Kearns-Sayre Syndrome: A Case Report
OBJECTIVE Kearns-Sayre syndrome is a mitochondrial myopathy, which was first described by Tomas Kearn in 1958. Diagnostic symptoms include retinitis pigmentosa, chronic and progressive external ophthalmoplegia plus one or more of following factors: heart conduction system disorders, cerebellar ataxia, or cerebrospinal fluid (CSF) protein content above 100 mg/dL. The nature of this uncommon dise...
متن کاملMyocardial ultrastructure and the development of atrioventricular block in Kearns-Sayre syndrome.
A right ventricular endomyocardial biopsy specimen from a 30-year-old male with chromic progressive external ophthalmoplegia, retinal pigmentation and complete atrioventricular block (Kearns-Sayre syndrome) was examined in the electron microscope. There was a proliferation of mitochondria between the myofibrils and beneath the sarcolemma. Many of the mitochondria showed morphologic abnormalitie...
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ورودعنوان ژورنال:
- The Journal of the Association of Physicians of India
دوره 62 11 شماره
صفحات -
تاریخ انتشار 2014