Dear anggota milis balita anda, Di bawah ini saya sertakan artikel tentang Hemangioma yang pernah diposting oleh Mbak Riefna Azwita yang menjawab pertanyaan saya tentang kasus Hemangioma. Mudah-mudahan bisa menjadi referensi tambahan yang bermanfaat. Salam, Hanni S. Armansyah ---------Original Message-------------- From: Riefna Azwita <[EMAIL PROTECTED]> Reply-To: [EMAIL PROTECTED] To: "'[EMAIL PROTECTED]'" <[EMAIL PROTECTED]> Subject: RE: [balita-anda] Hemangioma Date: Mon, 19 Jul 1999 08:13:06 +0700 Saya lampirkan artikel tentang Hemangioma, semoga bermanfaat. Alternative names: strawberry nevus; cavernous hemangioma Definition: Hemangiomas are abnormally dense collections of dilated small blood vessels(capillaries) that may occur in the skin or internal organs. Causes, incidence, and risk factors: The classically recognized hemangioma is a visible red skin lesion that maybe superficial in the skin (in the top layers, called a capillary hemangioma),deeper in the skin (cavernous hemangioma), or a mixture of both. Hemangiomas are usually present at birth although they may appear within a few months of birth often beginning at a site that has appeared slightly dusky or colored differently than the surrounding tissue. Hemangiomas, both deep and superficial, undergo a rapid growth phase in which their volume and size increase rapidly. This phase is followed by a rest phase, in which the hemangioma changes very little, and an involutional phase where the hemangioma undergoes spontaneous regression. During the involutional phase, hemangiomas may disappear completely. Large cavernous hemangiomas distort the skin around them and despite full involution, will ultimately leave visible changes in the skin. The more superficial capillary hemangioma may involute completely, leaving no evidence of its past presence. Hemangiomas may be present anywhere on the body. However, they are most disturbing to parents when they are on the infant's face or head. Hemangiomas of the eyelid may interfere with the development of normal vision and must be treated in the first few months of life. On rare occasions, the size and location of hemangiomas may interfere with breathing, feeding, or other vital functions. These lesions also require early treatment. Large cavernous hemangiomas may develop secondary infections and ulcerate. Bleeding is not uncommon and may be significant following injury to the hemangioma. Prevention: There is no known way to preventi hemangiomas. Symptoms: red to reddish purple raised vascular lesion on the skin possibly massive, markedly elevated vascular tumor Signs and tests: Hemangiomas are diagnosed by physical examination. In the case of deep or mixed lesions a CT scan or MRI scan may be performed to ensure that deeper structures are not involved. On occasion, hemangioma may be associated with other rare syndromes. Additional studies may be done to determine if any of these syndromes are present. Treatment: Superficial or "strawberry hemangiomas" often are not treated as treatment may leave a cosmetic defect, letting the lesion to undergo spontaneous involution produces normal-appearing skin. In some cases, a laser may be used to eradicate the small vessels. Cavernous hemangiomas that involve the eyelid and obstruct vision are generally treated with injections of steroids or laser treatments that rapidly reduce the size of the lesions, allowing the development of normal vision. Large cavernous hemangiomas or mixed hemangiomas, when appropriate, are treated with oral steroids and injections of steroids directly into the hemangioma. Recently, lasers have been used to reduce the bulk of the hemangiomas. Lasers emitting yellow light can selectively damage the vessels in the hemangioma without damaging the overlying skin. YAG lasers spare the skin by treating the hemangioma from within using a glass fiber delivery system. Some physicians are using a combination of steroid injection and laser therapy together. Expectations (prognosis): Small superficial hemangiomas should involute completely. Large cavernous hemangiomas should be evaluated by a physician and treated appropriately. Complications: bleeding, perhaps to the extent of hemorrhage visual abnormalities (amblyopia, strabismus)psychosocial problems Calling your health care provider: All birthmarks, including hemangiomas, should be evaluated by the health care provider during a routine examination. ______________________________________________________ Get Your Private, Free Email at http://www.hotmail.com Kunjungi: http://www.balita-anda.indoglobal.com "Untuk mereka yang mendambakan anak balitanya tumbuh sehat & cerdas" ------------------------------------------------------------------------ Etika berinternet, kirim email ke: [EMAIL PROTECTED] Berhenti berlangganan, e-mail ke: [EMAIL PROTECTED] EMERGENCY ONLY! Jika kesulitan unsubscribe, email: [EMAIL PROTECTED] Panduan Menulis Email yang Efektif http://hhh.indoglobal.com/email/ http://pencarian-informasi.or.id/ - Solusi Pencarian Informasi di Internet
