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    74 results match your criteria Angiokeratoma Circumscriptum

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    Nonconventional Use of Flash-Lamp Pulsed-Dye Laser in Dermatology.
    Biomed Res Int 2016 18;2016:7981640. Epub 2016 Aug 18.
    Laser in Dermatology Unit, University of Rome "Tor Vergata", Rome, Italy.
    Flash-lamp pulsed-dye laser (FPDL) is a nonablative technology, typically used in vascular malformation therapy due to its specificity for hemoglobin. FPDL treatments were performed in a large group of patients with persistent and/or recalcitrant different dermatological lesions with cutaneous microvessel involvement. In particular, 149 patients (73 males and 76 females) were treated. Read More

    Breast Cancer Metastasis Misdiagnosed as an Angiokeratomatous Eruption. An Infrequent Presentation. Case Report.
    Am J Dermatopathol 2016 Apr;38(4):302-4
    *Dermatology Department, Faculty of Medicine, Pontificia Universidad Católica de Chile; †Dermatology Department, Sótero del Río Hospital Santiago, Chile; and ‡Pathology Department, Faculty of Medicine, Pontificia Universidad Católica de Chile.
    Introduction: Cutaneous metastases represent 2% of all metastases. Breast cancer is the most common cause of skin metastases. Schwartz described 8 types of cutaneous breast metastases; one uncommon form is carcinoma telangiectodes (CT), which may resemble angiosarcoma or lymphangioma circumscriptum. Read More

    Extensive angiokeratoma circumscriptum - successful treatment with 595-nm variable-pulse pulsed dye laser and 755-nm long-pulse pulsed alexandrite laser.
    J Cosmet Laser Ther 2016 Jun 8;18(3):134-7. Epub 2016 Mar 8.
    c Institute of Pathological Anatomy, Commenius University , Bratislava , Slovak Republic.
    Angiokeratomas are rare vascular mucocutaneous lesions characterized by small-vessel ectasias in the upper dermis with reactive epidermal changes. Angiokeratoma circumscriptum (AC) is the rarest among the five types in the current classification of angiokeratoma. We present a case of an extensive AC in 19-year-old women with Fitzpatrick skin type I of the left lower extremity, characterized by a significant morphological heterogeneity of the lesions, intermittent bleeding, and negative psychological impact. Read More

    Angiokeratomas Scroti Associated with Angiokeratomas of the Eyelids: Coincidence or One Entity? A Case Report and Review of the Literature.
    Dermatology 2015 24;231(3):213-6. Epub 2015 Jul 24.
    Department of Dermatology, University Hospital of Basel, Basel, Switzerland.
    We describe a unique patient with multiple angiokeratomas on both upper eyelids and on the scrotum. We review the literature and discuss the pathogenetic relationship. Angiokeratomas are described as vascular lesions, which are defined histologically as one or several dilated blood vessel(s) covered by a keratotic layer. Read More

    Capillary malformations: a classification using specific names for specific skin disorders.
    J Eur Acad Dermatol Venereol 2015 Dec 10;29(12):2295-305. Epub 2015 Apr 10.
    Department of Dermatology, Freiburg University Medical Center, Freiburg, Germany.
    The name capillary malformation has caused much confusion because it is presently used to designate numerous quite different disorders such as naevus flammeus, the salmon patch, the vascular naevus of the hereditary 'megalencephaly-capillary malformation syndrome' and the skin lesions of non-hereditary traits such as 'capillary malformation-arteriovenous malformation' and 'microcephaly-capillary malformation'. To avoid such bewilderment, the present review describes the distinguishing clinical and genetic criteria of 20 different capillary malformations, and a specific name is given to all of them. The group of capillary naevi includes naevus flammeus, port-wine naevus of the Proteus type, port-wine naevus of the CLOVES type, naevus roseus, rhodoid naevus, cutis marmorata telangiectatica congenita, congenital livedo reticularis, segmental angioma serpiginosum, naevus anaemicus, naevus vascularis mixtus and angiokeratoma circumscriptum. Read More

    Angiokeratoma circumscriptum naeviforme with soft tissue hypertrophy and deep venous malformation: A variant of Klippel-Trenaunay syndrome?
    Indian Dermatol Online J 2014 Dec;5(Suppl 2):S109-12
    Department of Radiology, Government Medical College and Hospital, Nagpur, Maharashtra, India.
    Klippel-Trenaunay syndrome (KTS) is a cutaneous capillary malformation on a limb in association with soft tissue swelling with or without bony hypertrophy and atypical varicosity. The capillary malformation associated with KTS is port wine stain. Angiokeratoma circumscriptum naeviforme (ACN) is a congenital variant of angiokeratoma commonly present on the lower limb as a hyperkeratotic plaque. Read More

    Angiokeratoma circumscriptum neviforme: An entity, few and far between.
    Indian Dermatol Online J 2014 Oct;5(4):472-4
    Department of Dermatology, Medical College and Hospital, Kolkata, West Bengal, India.
    Angiokeratomas are a group of vascular ectasias that involve the papillary dermis and may produce papillomatosis, acanthosis and hyperkeratosis of the epidermis. Angiokeratoma circumscriptum is the least common variant among many types. Angiokeratoma circumscriptum neviforme is a still rarer variety of angiokeratoma, which is classically seen at birth. Read More

    Angiokeratoma circumscriptum of the buccal mucosa: a case report and literature review.
    J Korean Assoc Oral Maxillofac Surg 2014 Oct 24;40(5):240-5. Epub 2014 Oct 24.
    Department of Oral and Maxillofacial Surgery, Gyeongsang National University School of Medicine, Jinju, Korea.
    Angiokeratoma is a benign cutaneous lesion of the capillaries, presenting as dilated vessels in the upper part of the dermis. Although this disorder is classified into various types and has been occasionally reported in the skin of the scrotum or extremities, the involvement of the oral cavity mucosa has been rarely reported. The present study reports a case of angiokeratoma circumscriptum in the buccal mucosa. Read More

    Late onset palmar angiokeratoma circumscriptum: An unusual presentation.
    Indian Dermatol Online J 2014 Jul;5(3):320-2
    Department of Dermatology, Venereology and Leprosy, Mahatma Gandhi Mission's Medical College, Navi Mumbai, India.
    Angiokeratomas (AK) are a group of capillary vascular malformations encompassing several unrelated conditions, predominantly seen on the lower extremities. AK can be classified into localized and diffuse forms. The diffuse forms comprise Fabry's disease, which is the result of α-galactosidase deficiency. Read More

    Lymphangioma circumscriptum, angiokeratoma, or superficial vascular ectasia with epithelial hyperplasia?
    Oral Surg Oral Med Oral Pathol Oral Radiol 2014 Aug 6;118(2):e53-7. Epub 2013 Dec 6.
    Professor, Department of Oral Pathology, Faculty of Dentistry, National and Kapodistrian University of Athens, Athens, Greece.
    We report a case of lymphangioma circumscriptum (cavernous lymphangioma with epithelial hyperplasia) in a 12-year-old girl, presenting as a papillary tumor on the right dorsal side of her tongue. Microscopic examination found cavernous vascular channels lined by a single layer of CD31(+), podoplanin-positive, CD34(-) endothelial cells that occupied the papillary lamina propria and were accompanied by epithelial hyperplasia. A review of the literature on oral vascular tumors with epithelial hyperplasia, namely, lymphangioma circumscriptum and angiokeratoma, provided information that draws into question the use of these terms. Read More

    Angiokeratoma circumscriptum in a young male.
    Indian J Dermatol 2014 Jan;59(1):85-7
    Department of Surgery, Dr. D. Y. Patil Medical College and Hospital, Pimpri, Pune, Maharashtra, India.
    A 20-year-old male presented with multiple eruptions on his right leg since birth; these bled and were painful on trivial trauma. Examination revealed dark brown, hyperkeratotic, indurated, verrucous linear plaques with irregular borders. Histopathological evidence of hyperkeratosis, acanthosis, and extensive vascular proliferation in papillary dermis confirmed clinical suspicion of angiokeratoma circumscriptum (AKC). Read More

    Development of hemangioma in a tongue harboring long-standing angiokeratoma circumscriptum.
    Ear Nose Throat J 2012 Nov;91(11):E7-E10
    Division of Head and Neck Oncology, Jewish General Hospital, 3755 Cote Ste. Catherine Rd., Montreal, QC H3T 1E2, Canada.
    Angiokeratoma is a very rare vascular lesion of the papillary dermis. It is characterized by vascular ectasia with overlying epidermal hyperkeratosis. The systemic form of angiokeratoma is associated with Fabry disease and fucosidosis. Read More

    [A new location of angiokeratoma circumscriptum].
    Ann Dermatol Venereol 2012 Nov 31;139(11):732-5. Epub 2012 Aug 31.
    Service de dermatologie, faculté de médecine et de pharmacie, université Mohammed V, Souissi, Maroc.
    Background: Angiokeratomas are papular telangiectasias having a common histology of ectasia of the superficial dermal vessels surmounted by a hyperkeratotic epidermis.

    Patients And Methods: The patient was a 9-year-old girl born of non-consanguineous parents after a well-followed pregnancy with problem-free delivery at term. From birth, she had a tumefaction of the left side of the nose and the left half of the upper lip that gradually increased in size without obstructing the nasal orifice and bled easily. Read More

    Dermoscopy: a useful tool for the diagnosis of angiokeratoma.
    Ann Dermatol 2012 Nov 8;24(4):468-71. Epub 2012 Nov 8.
    Department of Dermatology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea.
    Angiokeratoma is a rare vascular malformation of the upper dermis that presents clinically as deep red to blue-black in color and tends to take a diverse configuration without self-limiting. Here, we reported dermoscopic findings by two cases of angiokeratoma; solitary angiokeratoma and angiokeratoma circumscriptum. A 24-year-old male presented with a 2-months history of 5 mm sized black colored papule on the right buttock. Read More

    Angiokeratoma circumscriptum of the tongue.
    Indian Pediatr 2012 Apr;49(4):316-8
    Department of Dermatology, Venereology and Leperology, Pt B D Sharma University of Health Sciences, Rohtak, Haryana, India.
    Angiokeratoma circumscriptum is rare cutaneous disorder. It usually presents as multiple,red, blue or black asymptomatic papules on lower extremities. Oral involvement, common in systemic form, is rare in localized forms. Read More

    A case of angiokeratoma circumscriptum of the tongue: response with carbon dioxide and pulsed dye laser.
    J Cutan Aesthet Surg 2011 Sep;4(3):205-7
    Departments of Dermatology, STD and Leprosy, Dr. RML Hospital and PGIMER, New Delhi, India.
    Solitary angiokeratoma circumscriptum (AC) of the tongue is a rare entity. We present a case of solitary AC over the ventral surface of the tongue present for 3 years. The patient was treated with a combination of carbon dioxide (CO(2)) and pulsed dye laser (PDL). Read More

    Angiokeratoma circumscriptum naeviforme: a case report of a rare disease.
    Dermatol Online J 2011 Sep 15;17(9):11. Epub 2011 Sep 15.
    Department of Dermatology, Venereology, & Leprosy, R G Kar Medical College, Kolkata, India.
    Angiokeratomas are relatively rare vascular lesions characterized by ectasias of the papillary dermal blood vessels with secondary epidermal changes in the form of acanthosis and/or hyperkeratosis. Amongst the several variants of angiokeratomas, angiokeratoma circumscriptum is the least common one. Angiokeratoma circumscriptum naeviforme (ACN) is a still rarer type of angiokeratoma, which is typically seen at birth. Read More

    Angiokeratoma circumscriptum of the tongue.
    Cutan Ocul Toxicol 2011 Sep 2;30(3):231-3. Epub 2011 Apr 2.
    Department of Otorhinolaryngology, Faculty of Medicine, Celal Bayar University, Manisa, Turkey.
    Angiokeratoma circumscriptum of the tongue is a rare mucocutaneous vascular disorder. To date, only three cases of angiokeratoma circumscriptum of the tongue have been reported in the English literature. In this article, a case with angiokeratoma circumscriptum of the tongue was presented, and all the aspects of this clinical entity including clinical evaluation, differential diagnosis, histopathological features, and treatment modalities were discussed. Read More

    A case of post-injury angiokeratoma circumscriptum of the chest.
    Ann Dermatol 2010 Feb 28;22(1):66-8. Epub 2010 Feb 28.
    Department of Dermatology, St. Vincent Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea.
    Angiokeratomas represent vascular lesions and are histologically characterized by superficial vascular ectasia and overlying acanthosis and/or hyperkeratosis. Angiokeratomas can be classified into five types, with angiokeratoma circumscriptum representing the least common of the five types. Angiokeratoma circumscriptum presents at birth and frequently occurs unilaterally on the leg. Read More

    Eruptive angiokeratomas on the glans penis.
    Dermatol Online J 2009 Oct 15;15(10):14. Epub 2009 Oct 15.
    Department of Dermatology, University of California, San Francisco, San Francisco, California, USA.
    Angiokeratomas are benign proliferations of dilated thin-walled blood vessels in the upper dermis with overlying epidermal hyperkeratosis. There are several clinical variants of angiokeratomas: 1. Fordyce: smooth reddish-purple papules on scrotum or vulva; 2. Read More

    [A histopathologic and imaging study of verrucous hemangioma].
    Actas Dermosifiliogr 2008 Nov;99(9):723-6
    Servicio de Dermatología, Hospital Clínico Universitario de Valladolid, Facultad de Medicina de Valladolid, Valladolid, España.
    The terms verrucous hemangioma and angiokeratoma circumscriptum have been used interchangeably in the literature to define clinically similar lesions. From a histologic perspective, however, angiokeratoma circumscriptum is limited to the papillary dermis whereas verrucous hemangioma extends as far as the hypodermis. We describe the case of a 38-year-old woman who consulted for a lesion on the right thigh that was initially diagnosed as angiokeratoma; magnetic resonance imaging, however, led to a final diagnosis of verrucous hemangioma. Read More

    What is a capillary malformation?
    J Am Acad Dermatol 2008 Dec;59(6):1077-9
    Department of Dermatology, Philipp University of Marburg, Marburg, Germany.
    Today, the designation "capillary malformation" is widely used as a modern name for what was formerly called a nevus flammeus or port-wine stain. This new terminology, however, is inaccurate and ambiguous. There are at least nine different skin disorders fulfilling the criteria of a capillary malformation. Read More

    A case of solitary angiokeratoma circumscriptum of the tongue.
    Kulak Burun Bogaz Ihtis Derg 2007 ;17(6):333-5
    Department of Otolaryngology, Medicine Faculty of Dicle University, Diyarbakir, Turkey.
    Angiokeratoma circumscriptum is an uncommon vascular entity. The lesion is present at birth and usually involves the lower extremities. A 9-year-old girl presented with multiple pink-colored, small-raised lesions in the dorsal part of her tongue, which had been present since birth. Read More

    [Intergluteal angiokeratoma circumscriptum. Report of one case].
    Cir Cir 2006 Sep-Oct;74(5):373-5
    Servicio de Coloproctología, Hospital del IESS, Ecuador.
    Background: The term angiokeratoma is applied to several diseases with cutaneous vascular lesions.

    Clinical Case: A 26-year-old male presented with an intergluteal tumor from childhood until the present time, which was treated on several occasions without results. The patient presented to the hospital complaining of a painful and bleeding intergluteal tumor. Read More

    Angiokeratoma circumscriptum arranged in a systematized band-like pattern suggesting mosaicism.
    J Dermatol 2006 Jul;33(7):489-91
    Department of Dermatology and Allergology, Ruhr-University of Bochum, Bochum, Germany.
    A 10-year-old girl with vascular lesions that had been present since birth is reported. Initially, small red macules were limited to the legs, but later the lesions became more extensive. A hyperkeratotic aspect of the lesional skin surface had developed at the age of 2 years. Read More

    Verrucous hemangioma revisited.
    Pediatr Dermatol 2006 May-Jun;23(3):208-15
    Department of Pathology, Children's Hospital, Harvard Medical School, Boston, Massachusetts 02115, USA.
    We analyzed the clinical and histopathologic characteristics of verrucous hemangioma, compared these findings to hyperkeratotic mimickers such as capillary-lymphatic malformation or capillary-venous malformation and angiokeratoma circumscriptum, and reconsidered whether the term verrucous hemangioma is appropriate in the current nosology of vascular anomalies. Fourteen similar-appearing localized hyperkeratotic vascular lesions were identified by one surgeon as either angiokeratoma, angiokeratoma circumscriptum, capillary-venous malformation, capillary-lymphatic malformation, or verrucous hemangioma. All lesions were located on an extremity, except for one lesion on the trunk, and were single or grouped and 2. Read More

    Angiokeratoma circumscriptum naeviforme: successful treatment with carbon-dioxide laser vaporization.
    Dermatol Surg 2005 Feb;31(2):232-6
    Department of Dermatology, Hospital Juan Canalejo, La Coruña, Spain.
    Background: Angiokeratoma circumscriptum naeviforme (ACN) is an unusual type of localized angiokeratoma that occurs more frequently in females and is usually located on the buttocks or thighs, showing a unilateral distribution. ACN usually causes large lesions, which may require laser ablation because they often are too extensive to perform surgical excision. Carbon-dioxide laser is a known alternative for treating angiokeratomas. Read More

    Angiokeratoma circumscriptum.
    Dermatol Surg 2004 Oct;30(10):1364-6
    Ankara Research and Training Hospital, Plastic and Reconstructive Surgery, Ankara, Turkey.
    Angiokeratoma circumscriptum is one of five types in the group of the angiokeratomas. These lesions are usually present at birth and are not related with systemic diseases. Angiokeratoma circumscriptums are hyperkeratotic papules or nodules occurring frequently unilaterally on the leg. Read More

    Successful surgical treatment of verrucous hemangioma: a combined approach.
    Dermatol Surg 2002 Oct;28(10):913-19; discussion 920
    Department of Dermatology, Chang Gung Memorial Hospital, Taipei, Taiwan.
    Background: Verrucous hemangioma, also known as angiokeratoma circumscriptum naeviforme, is a rare congenital vascular abnormality. Episodes of bleeding and infection following trauma or scratching are frequent. Superficial ablative therapies using laser, cryotherapy, and electrocautery are always followed by recurrence. Read More

    [Angiokeratoma circumscriptum].
    Vojnosanit Pregl 1998 Sep-Oct;55(5):565-7
    We have presented a 12-year-old boy with angiokeratoma circumscriptum on his left knee. The lesion first appeared at the age of eight as a dark brown nodus with the verrucous surface. It bled easily even after mild trauma this being a principal reason for the hospital admission and surgical excision in toto. Read More

    A case of angiokeratoma circumscriptum: immunolocalization of matrix metalloproteinase (MMP)-9.
    J Dermatol 1998 Jun;25(6):391-4
    Department of Dermatology, Saiseikai Yokohamashi Nanbu Hospital, Yokohama, Japan.
    We report a case of angiokeratoma circumscriptum which we have followed for one year. The skin lesion initially showed erythema and then changed to a dark reddish, raised, keratotic nodule. The lesion histologically showed dilated capillaries and hyperkeratosis. Read More

    Verrucous haemangioma--a case report.
    Ann Acad Med Singapore 1998 Mar;27(2):255-7
    Department of Plastic Surgery, Singapore General Hospital, Singapore.
    Verrucous haemangioma is an uncommon skin lesion which increases in size and also evolves in appearance with time. Early diagnosis is important so that surgical treatment can be instituted early for better cosmetic results. Its similarities and differences to angiokeratoma circumscriptum are also highlighted, and the importance of distinguishing the two in terms of management is discussed. Read More

    [Multiple Fordyce-type angiokeratomas of the scrotum. An iatrogenic case].
    Pathologica 1998 Feb;90(1):46-50
    Servizio di Anatomia Patologica, IRCCS-Ospedale, Casa Sollievo della Sofferenza, San Giovanni Rotondo (FG).
    Background: Angiokeratoma is a wart-like vascular lesion of the skin. There are five types of angiokeratoma: the Mibelli-type, the Fordyce-type, the solitary and multiple (papular) types, the angiokeratoma circumscriptum, and the angiokeratoma corporis diffusum. The "Mibelli-type" occurs on the acral sites, mainly digits, of young people affected by repeated attacks of chilblain, which result in a deleterious effects on vessel walls. Read More

    Angiokeratomas: an update.
    Dermatology 1996 ;193(4):275-82
    Department of Dermatology, University Hospital, Basel, Switzerland.
    Angiokeratomas are vascular lesions which are defined histologically as one or more dilated blood vessel(s) lying directly subepidermal and showing an epidermal proliferative reaction. At the center of pathogenesis there is a capillary ectasia in the papillary dermis. The epidermal changes in all forms of angiokeratoma are secondary. Read More

    A case of Cobb syndrome associated with lymphangioma circumscriptum.
    Dermatology 1996 ;193(1):45-7
    Department of Dermatology, St. Mary's Hospital, Catholic University Medical College, Seoul, Korea.
    Cobb syndrome describes the association of a spinal angioma and a cutaneous angioma such as nevus flammeus or angiokeratoma of the corresponding dermatome. A 23-year-old Korean female showed spiral cord angiomas and segmentally distributed nevus flammeus of corresponding dermatomes (Th5-Th2). Interestingly she had a lymphangioma circumscriptum in the same dermatomes. Read More

    Argon laser treatment of cutaneous multiple angiokeratomas.
    Dermatol Surg 1995 Feb;21(2):170-2
    Department of Dermatology, Istituto Scientifico Giannina Gaslini, Genova, Italy.
    Background: Angiokeratomas are cutaneous vascular lesions with common clinical and histological features: dark red to black papules and ectasia of upper dermis vessels, respectively. Multiple angiokeratomas are difficult to treat because they are often too extensive for surgery and cautery, procedures frequently leading to hemorrhage and scarring.

    Objective: Our report is designed to evaluate the efficacy of argon laser photocoagulation in the treatment of multiple angiokeratomas. Read More

    Angiokeratoma corporis circumscriptum naeviforme with transepidermal elimination.
    J Dermatol 1993 Apr;20(4):247-51
    Department of Dermatology, Nagoya City University Medical School, Japan.
    A 5-year-old Japanese boy visited our clinic for treatment of a dark bluish papulonodular lesion on his right thigh. The histopathology of the lesion indicated angiokeratoma corporis circumscriptum naeviforme. Topical antibiotics were prescribed for occasional bleeding from the site. Read More

    Multinodular hemosiderotic dermatofibroma.
    Dermatologica 1990 ;181(4):320-3
    Departamento de Dermatología, Hospital Universitario San Carlos, Facultad de Medicina, Universidad Complutense, Madrid, España.
    We describe a patient who developed a pigmented plaque on the anterior aspect of his right knee clinically mimicking angiokeratoma circumscriptum or malignant melanoma. Histopathological examination demonstrated a multinodular hemosiderotic dermatofibroma in which the cellular tumor islands were separated by areas of hyalinized collagen. Multinucleated giant tumor cells were found in the lumen of a medium-size vein underlying the tumor. Read More

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