We have located links that may give you full text access.
English Abstract
Journal Article
[Neurosurgical aspects in achondroplasia: evaluation and treatment].
Harefuah 2001 November
Achondroplasia is the most common genetic disorder associated with bone dysplasia. The mode of inheritance is autosomal dominance, while most cases appear to represent a new mutation. Achondroplastic patients suffer from dwarfism, and from typical features of the head and limbs (rhizomelia, macrocephaly, frontal bossing and kyphosis). Half of the patients show various neurological complications. The most serious complication of achondroplasia is respiratory impairment, apnea and sudden infant death, resulting from compression of the medulla oblongata. This study describes the neurosurgical sequels in 10 achondroplastic patients, who underwent 12 surgical procedures. The average age was 14 years (ages ranged from 3 months to 40 years). The patients suffered from back pain, muscle weakness, incontinence, hypotonia, psychomotor delay, apnea and respiratory arrest. Four patients were diagnosed as suffering from obstructive sleep apnea. Craniocervical MRI showed: narrowing of the foramen magnum, fusion of C1, spinal stenosis, and severe cervicomedullary or spinal cord compression. In 5 patients the MRI also showed ventriculomegaly of the lateral and third ventricles. Seven patients underwent foramen magnum decompression and C1 laminectomy. Three patients with severe spinal cord compression underwent laminectomy of the involved spines (T12-L5). Two of the patients required more then one operation due to the recurrence of their neurological symptoms. There was no need for duraplasty or shunt procedures. The average hospital stay was 6 days. Eight patients showed improvement or resolution of symptoms, with an average follow-up period of 13.5 months after the last operation (ranged 6-24 months). We conclude that early neurological and MRI evaluations are required in achondroplasia patients, in order to prevent the high morbidity and mortality during infancy and childhood. In adults, MRI evaluation is needed if the patient has neurological symptoms. Early identification and immediate cervicomedulary decompression procedure can prevent the serious complications occurring in achondroplasia, including respiratory failure, apnea and sudden death.
Full text links
Related Resources
Trending Papers
The 'Ten Commandments' for the 2023 European Society of Cardiology guidelines for the management of endocarditis.European Heart Journal 2024 April 18
Challenges in Septic Shock: From New Hemodynamics to Blood Purification Therapies.Journal of Personalized Medicine 2024 Februrary 4
A Guide to the Use of Vasopressors and Inotropes for Patients in Shock.Journal of Intensive Care Medicine 2024 April 14
Prevention and treatment of ischaemic and haemorrhagic stroke in people with diabetes mellitus: a focus on glucose control and comorbidities.Diabetologia 2024 April 17
Diagnosis and Management of Cardiac Sarcoidosis: A Scientific Statement From the American Heart Association.Circulation 2024 April 19
Eosinophilic Esophagitis: Clinical Pearls for Primary Care Providers and Gastroenterologists.Mayo Clinic Proceedings 2024 April
Essential thrombocythaemia: A contemporary approach with new drugs on the horizon.British Journal of Haematology 2024 April 9
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app