ABSTRACT
BACKGROUND: To determine the efficacy and safety of the 585-nm pulsed dye laser (PDL) in the treatment of recalcitrant warts in children. METHODS AND MATERIAL: Retrospective survey of the medical records of children with recalcitrant warts who were treated with PDL between March 1995 through January 1999 at the Children's Memorial Hospital outpatient subspecialty center, Chicago, Illinois. RESULTS: Sixty-one children with recalcitrant warts were treated with PDL; 75% of them had total clearance of warts after an average of 3.1 treatment sessions. Overall success rates were 100% for both perineal and perianal and face-only warts, 93% for hands, 69% for plantar warts, 67% when both face and extremities were involved, and 60% when multiple extremities were involved. Pain and other side effects were minimal. Mild scarring occurred in 2% of patients; 75% of patients remained free of warts after a follow-up period of 24 months or longer. CONCLUSION: PDL therapy is an effective, safe alternative therapy for treatment of recalcitrant warts in children, with few side effects and a low long-term recurrence rate.
Subject(s)
Lasers, Dye , Low-Level Light Therapy , Warts/therapy , Adolescent , Child , Child, Preschool , Female , Humans , Male , Retrospective Studies , Treatment OutcomeABSTRACT
Moyamoya disease is a rare, chronic cerebrovascular occlusive disease of unknown etiology. It is characterized by progressive stenosis of the arteries of the circle of Willis leading to an abnormal capillary network and resultant ischemic strokes or cerebral hemorrhages. The association of moyamoya disease with livedo reticularis has been described in a previously reported patient with a factor V Leiden mutation, leading to hypercoagulation. We describe a girl with livedo reticularis and moyamoya disease with extensive cardiovascular malformations, but without a primary coagulopathy.
Subject(s)
Carotid Artery Thrombosis/diagnostic imaging , Heart Septal Defects, Atrial/diagnostic imaging , Moyamoya Disease/diagnosis , Skin Diseases, Vascular/diagnosis , Anticoagulants/therapeutic use , Carotid Artery Thrombosis/complications , Carotid Artery Thrombosis/therapy , Carotid Artery, Internal , Cerebral Angiography , Combined Modality Therapy , Echocardiography, Doppler , Electroencephalography , Female , Follow-Up Studies , Heart Septal Defects, Atrial/complications , Heart Septal Defects, Atrial/therapy , Humans , Infant , Magnetic Resonance Imaging , Moyamoya Disease/complications , Moyamoya Disease/therapy , Rare Diseases , Risk Assessment , Skin Diseases, Vascular/complications , Skin Diseases, Vascular/therapy , Treatment Outcome , Vascular Surgical Procedures/methodsABSTRACT
BACKGROUND: Because of concerns about potential harm to the mother or fetus, dermatologic surgeons are frequently hesitant to perform cutaneous surgery on pregnant patients. OBJECTIVE: To review the relevant physiologic changes during pregnancy, appropriate preparation for and timing of procedures, and drug safety. METHODS: A literature review was performed of dermatologic and nondermatologic journals discussing physiology, surgery, and drug safety in the pregnant patient. RESULTS: Special positioning is required for the pregnant patient during surgery. Low doses of most local anesthetics with epinephrine as well as nitrous oxide less than 50% are safe to use during pregnancy. Sedatives and opioids are potential teratogens and should be avoided. Safe antibiotics to use during skin surgery in pregnancy include penicillins, cephalosporins, and nonestolate erythromycin. If necessary, lymph node dissections under general anesthesia in the pregnant melanoma patient should occur during the second trimester. CONCLUSION: With appropriate preparation, safe and successful cutaneous surgery can be performed on the pregnant patient.
Subject(s)
Pregnancy Complications/surgery , Skin Diseases/surgery , Anesthetics , Anti-Bacterial Agents , Electrocoagulation , Female , Humans , Hypnotics and Sedatives , Melanoma/surgery , Narcotics , Pregnancy/physiology , Risk Factors , Skin Neoplasms/surgeryABSTRACT
Thirty cases of the Bjornstad syndrome (sensorineural deafness and pili torti) have been reported between 1965, when it was first described, and 1999. Both autosomal dominant and recessive inheritance patterns appear in the literature. We describe a family in which 3 members have the combination of pili torti and varying degrees of hearing loss inherited in an apparently autosomal dominant fashion. Hairs from the father and son of this family showed the classic features of pili torti under scanning electron microscopy.
