A prospective study of cutaneous manifestations of spinal dysraphism from India.
Recognition of cutaneous markers of spinal dysraphism is important to prevent the morbidity associated with underlying spinal anomalies. To investigate the frequency and type of cutaneous stigmata in different forms of spinal dysraphism and to assess the role of ultrasonography and/or magnetic resonance imaging in diagnosing spinal dysraphism at two pediatric dermatology tertiary care centers. Over a 4-year period, all pediatric patients presenting to the dermatology clinic with dorsal midline cutaneous stigmata were evaluated clinically and with imaging studies (radiography, ultrasonographic examination and magnetic resonance imaging/Doppler). Surgical interventions were planned in conjunction with neurosurgery and orthopedic specialists. On examination, 245 (4.2%) had 285 cutaneous stigmata. Of the 180 patients evaluated with radiography, ultrasonographic examination and magnetic resonance imaging, 50 patients (28%) had spinal dysraphism (with 64 cutaneous stigmata). The most common stigmata associated with occult spinal dysraphism were lipoma (10) and dimples (12) and in open spinal dysraphism lipomeningomyelocoele (10) and meningomyelocoele (10). Statistically, lipomeningomyelocoele/myelomeningocoele, atypical dimples and port-wine stains were most associated with spinal dysraphism (p < 0.001). In 80 children less than 6 months of age, radiography with ultrasonographic examination revealed an SD in 16, while magnetic resonance imaging was diagnostic in four cases. Ultrasonographic examination performed fairly well in children less than 6 months and in cases of flat cutaneous stigmata it missed only 5% of cases, but in cases with bulky overlying masses (lipoma, hemangioma) it missed 15% of cases.
Sardana
Kabir
K
Dermatology, Maulana Azad Medical College and Lok Nayak Hospital, Delhi, India. kabirijdvl@gmail.com
Gupta
Rima
R
Garg
Vijay K
VK
Mishra
Devendra
D
Mishra
Puneet
P
Grover
Chander
C
Mendiratta
Vibhu
V
D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007194:India; D007223:Infant; D007231:Infant, Newborn; D008067:Lipoma / Q000000981:diagnostic imaging / Q000209:etiology / Q000473:pathology; D008161:Lumbosacral Region / Q000000981:diagnostic imaging / Q000473:pathology; D008279:Magnetic Resonance Imaging; D008297:Male; D008591:Meningomyelocele / Q000000981:diagnostic imaging / Q000209:etiology / Q000473:pathology; D019339:Port-Wine Stain / Q000000981:diagnostic imaging / Q000209:etiology / Q000473:pathology; D011446:Prospective Studies; D012871:Skin Diseases / Q000000981:diagnostic imaging / Q000209:etiology* / Q000473:pathology*; D012878:Skin Neoplasms / Q000000981:diagnostic imaging / Q000209:etiology / Q000473:pathology; D016135:Spinal Dysraphism / Q000150:complications* / Q000000981:diagnostic imaging / Q000473:pathology*; D014463:Ultrasonography