Diaphragmatic flutter presenting as inspiratory stridor.
نویسندگان
چکیده
Diaphragmatic flutter is a rarely reported disorder in which the diaphragm involuntarily contracts at a rapid rate. We report a unique case in which diaphragmatic flutter was associated with inspiratory stridor and was severely disabling. A new approach to the treatment of this condition, phrenic nerve crush, provided an optimal outcome, with resolution of symptoms and the return of normal diaphragmatic function. Pathophysiology and treatment of this condition are discussed.
منابع مشابه
Laryngomalacia presenting as severe uncontrolled asthma
Congenital laryngomalacia is the most common cause of stridor in infants and usually resolves without therapy by 12-18 months of age. However, a recent study found that laryngomalacia may leave structural and functional traces with increased risk of later respiratory symptoms, suggesting that late-onset laryngomalacia may represent long-term consequences of milder or even undiagnosed forms. Unu...
متن کاملNon Infectious Causes of Stridor in Paediaric Age Group 0-12 Years in Tertiary Care Hospital
Introduction: Stridor is an Abnormal, Harsh, High Pitched Inspiratory Sound Produced by Turbulent Airflow Through Partially Obstructed Airway of the Laryngeal area of the Extrathoracic Trachea. Croup & Laaryngomalacia Are the Most Common Infectious & Congenital Etiology of Stridor Respectively Aim: Non Infectious Causes of Stridor in Pediatric age group (0-12 years) in our Institute Materials a...
متن کاملAn unusual cause of inspiratory stridor in the newborn: congenital pharyngeal teratoma – a case report
BACKGROUND Neonatal inspiratory stridor is an important examination finding that requires immediate and adequate evaluation of the underlying etiology. Depending on the severity of the airway obstruction and the presence or absence of associated symptoms such as respiratory distress and feeding problems, early initiation of a complete diagnostic workup can be crucial. The most common cause of n...
متن کاملJuvenile myasthenia gravis: an unusual presentation.
Myasthenia gravis is a disease characterized by muscular weakness and fatigability which afflicts 2-10 patients per 100,000 with 20% of cases presenting in childhood. Muscles innervated by cranial nerves are frequently involved with ptosis and diplopia being the most frequent presenting complaints. We review the literature and report a case of a 20-month-old infant presenting with inspiratory s...
متن کاملFamilial sarcoidosis presenting with stridor.
Sarcoidosis uncommonly presents with bronchial narrowing, produced by mucosal lesions or external compression by enlarged glands. We report two sisters with sarcoidosis who presented with severe inspiratory stridor as a result of obstruction of the major airways. An unusual feature of the second case was unilateral glandular enlargement. This produced such severe obstruction that mechanical dil...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
- Chest
دوره 107 3 شماره
صفحات -
تاریخ انتشار 1995