ﺑﺎﺯﮔﺸﺖ ﺑﻪ ﺻﻔﺤﻪ ﻗﺒﻠﯽ
خرید پکیج
تعداد آیتم قابل مشاهده باقیمانده : 3 مورد
نسخه الکترونیک
medimedia.ir

Physical anomalies associated with dyskeratosis congenita

Physical anomalies associated with dyskeratosis congenita
Anomaly Frequency (percent)
Any physical anomaly 75
Nails* 70
Dystrophic
Small, thin nail plates with ridges
Skin* 67
Reticular pigmentation
Oral leukoplakia* 47
Eyes 29
Lacrimal duct stenosis (causes tearing)
Epiphora
Blepharitis
Proliferative and exudative retinopathy (Revesz syndrome; can cause retinal detachment)
Strabismus
Cataracts
Absent eyelashes
Corneal ulcers
Hair 19
Alopecia or sparse hair and eyebrows
Early graying and loss
Teeth 13
Abnormally shaped or missing teeth
Periodontitis
Prone to caries
Developmental delay 13
Gastrointestinal anomalies 12
Esophageal stenosis (8%)
Hepatic fibrosis
Skeletal 12
Short stature
Osteopenia
Avascular necrosis of the hip
Head 9
Microcephaly
Cerebellar hypoplasia (Hoyeraal-Hreidarsson syndrome)
Dandy-Walker malformation
Cardiopulmonary 7
Pulmonary fibrosis
Atrial or ventricular septal defect
Genitourinary 7
Phimosis
Meatal stenosis
Hypospadias
Penile leukoplakia
* Classic "diagnostic triad" for dyskeratosis congenita (all 3 features are present in approximately 45% of patients with this disorder).
Data from: Shimamura A, Alter BP. Pathophysiology and management of inherited bone marrow failure syndromes. Blood Rev 2010; 24(3):101.
Graphic 81497 Version 4.0

آیا می خواهید مدیلیب را به صفحه اصلی خود اضافه کنید؟