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Adnexal neoplasms of the eye. Clin Dermatol 2024:S0738-081X(24)00004-X. [PMID: 38281687 DOI: 10.1016/j.clindermatol.2024.01.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2024]
Abstract
Adnexal neoplasms of the eyelid encompass a wide variety of benign and malignant tumors of sebaceous, follicular, and sweat gland origin. Due to the specialized structures of the eyelid, these neoplasms present differently when compared with those of other locations. Although most dermatologists and ophthalmologists are familiar with the commonly reported adnexal tumors of the eyelid, such as hidrocystoma, pilomatrixoma, and sebaceous carcinoma, many other adnexal neoplasms have been reported at this unique anatomic site. Accurate and timely identification of these neoplasms is essential, as alterations of eyelid anatomy and function can have a negative impact on eye health, vision, and quality of life. We review the clinical and histopathologic features of common and rare eyelid adnexal neoplasms and discuss proposed treatment options.
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[Multiple asymptomatic papules]. DERMATOLOGIE (HEIDELBERG, GERMANY) 2023; 74:816-818. [PMID: 37340050 DOI: 10.1007/s00105-023-05179-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 05/23/2023] [Indexed: 06/22/2023]
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Syringomatous dermatitis: a myth or an existing entity? Arch Dermatol Res 2023; 315:1649-1654. [PMID: 36781459 PMCID: PMC10338572 DOI: 10.1007/s00403-023-02537-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Revised: 11/29/2022] [Accepted: 01/16/2023] [Indexed: 02/15/2023]
Abstract
Syringoma is rare disease that in classical variant occurs mainly on lower eyelids. In previously published researches, there is increasing evidence that eruptive syringomas must be discussed as an inflammatory dermal reaction pattern. And there was a proposal to change a name from eruptive syringoma to reactive syringomatous proliferation in appropriate cases. We conduct retrospective study on histopathological archived material to study the histopathological findings in cases of eruptive syringomas and correlate it with hypothesis that eruptive syringomas is not true adnexal neoplasms "de novo" but a hyperplastic response of the acrosyringium to an inflammatory process.According to obtained data and literature correlation, we can conclude that there is apparent diversity in eruptive syringomas. Part of cases can be calculated as neoplastic lesions arising "de novo," and another part as reactive syringomatous proliferation due to preceding cutaneous inflammatory process. Thus, term "eruptive syringoma" may be changed in appropriate cases to a "reactive syringomatous proliferation."Clinical variants of eruptive syringoma with evidence of underlying inflammatory process may be more responsive on types of treatments used for inflammatory disorders. Thus, more global clinicopathological correlative researches should be conducted and classification with terminology should be appropriately changed.
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Unilateral linear syringoma on the right chest and arm. An Bras Dermatol 2023; 98:263-265. [PMID: 36333169 PMCID: PMC9984705 DOI: 10.1016/j.abd.2021.09.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Revised: 09/04/2021] [Accepted: 09/10/2021] [Indexed: 11/06/2022] Open
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Skin Lesions on Sensitive Sites: Mimickers of Sexual Abuse in Children. Pediatr Rev 2022; 43:e15-e19. [PMID: 35641453 DOI: 10.1542/pir.2020-004317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Incidental Clear Cell Syringoma of the Scalp in a Patient With Lichen Planopilaris. Cureus 2021; 13:e16064. [PMID: 34345549 PMCID: PMC8323619 DOI: 10.7759/cureus.16064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/30/2021] [Indexed: 11/05/2022] Open
Abstract
Syringomas are benign neoplasms of eccrine ducts; glycogen accumulation in the tumor cell cytoplasm results in a clear cell variant of syringoma. Syringoma and syringomatous proliferations (secondary to alteration of the eccrine sweat ducts) have been observed, albeit uncommonly, as an incidental finding in areas of alopecia on the scalp. A 71-year-old woman with scalp hair loss caused by lichen planopilaris had subclinical clear cell syringoma discovered as an incidental observation on evaluation of the biopsy specimen from an area of hair loss. Including our patient, scalp alopecia-associated syringoma or syringomatous proliferation has been described in a 47-year-old man and 16 women. The women ranged in age from 33 years to 83 years (median, 57 years). The duration of alopecia ranged from six months to 22 years; almost half of the patients (three of seven) had hair loss for 20 or more years. The frontal scalp was the most common location of alopecia; the parietal scalp and the entire scalp with diffuse hair loss were also frequent sites. Prior to biopsy, female pattern alopecia was the most common clinical diagnosis; lichen planopilaris and scarring alopecia were also frequent diagnoses. After the biopsy, pseudopelade was the most common diagnosis; lichen planopilaris and female pattern alopecia were also frequently observed. The pathogenesis of incidental syringomas and syringomatous proliferation in areas of scalp hair loss is postulated to be secondary to subclinical alopecia-related reactive changes.
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Testen Sie Ihr Fachwissen. AKTUELLE DERMATOLOGIE 2021. [DOI: 10.1055/a-1437-5882] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Abstract
Syringomas are benign tumors originating from the intraepidermal portion of eccrine sweat ducts. A six-year-old African American female presented with multiple 2-3 mm hyperpigmented papules over the neck, upper chest, and axillae bilaterally. The lesions were non-tender, non-pruritic, and did not bleed when lightly scraped. A café-au-lait macule was incidentally found in the mid-back of the patient. Histopathologically, multiple small ducts displaying a tadpole-shaped/paisley-tie pattern with fibrotic stroma were identified on hematoxylin and eosin staining. Epithelium showing nests of cells with basaloid appearance and dilated glands filled with eosinophilic material were also identified. These histopathologic findings were consistent with a diagnosis of eruptive syringoma. The patient was treated conservatively, and the lesions subsided without intervention. In most patients requesting treatment, isotretinoin is used; however, this may be an unnecessary measure in many patients. Overall, this case was significant due to the patient's young age, ethnicity, and clinical improvement in the absence of treatment.
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Intralesional Electrocoagulation With Insulated Microneedle for the Treatment of Periorbital Syringomas: A Retrospective Analysis. Aesthet Surg J 2021; 41:490-498. [PMID: 31630165 DOI: 10.1093/asj/sjz288] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Conventional treatment options for periorbital syringomas are often unsatisfactory because of inevitable surface damage from the procedure and frequent recurrence rate of the tumors. OBJECTIVES The authors sought to ascertain the efficacy and safety of intralesional electrosurgery utilizing a monopolar radiofrequency device with a single insulated microneedle for the treatment of periorbital syringomas. METHODS A retrospective analysis was performed employing data from medical records, routine questionnaires, and clinical photographs of 55 patients with periorbital syringoma who underwent intralesional electrosurgery. RESULTS Approximately one-half of the patients (50.9%) experienced marked resolution after 1 treatment. The lesion clearance rate increased and lesion severity decreased each time the treatment was repeated. No persistent therapy-related adverse event was found except transient erythema or crusting. CONCLUSIONS Intralesional electrosurgery with insulated microneedle is an effective and safe treatment option for periorbital syringomas. LEVEL OF EVIDENCE: 4
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Imaging of Vulva Syringoma With Reflectance Confocal Microscopy. Front Med (Lausanne) 2021; 8:649438. [PMID: 33732725 PMCID: PMC7959786 DOI: 10.3389/fmed.2021.649438] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2021] [Accepted: 02/03/2021] [Indexed: 11/14/2022] Open
Abstract
Objectives: To investigate the application of reflectance confocal microscopy (RCM) imaging in diagnosis of vulva syringoma. Methods: Patients with lesions suspicious of syringoma on vulva were enrolled in the study. After informed consent was taken, the lesions were photographed and imaged with RCM. The features of the lesion in confocal images were then analyzed and compared with the biopsy findings for histology correlation. Results: Eleven cases in total were included in the study. The typical RCM features observed in syringoma are the presence of round to oval high refractive, and relatively monomorphous mass of varying sizes in the superficial and middle dermis, usually surrounded with 1–2 layers of light-dark line structures, which were further confirmed by histological evaluation. Ten cases showed classic features of syringoma and 1 case exhibited milia in RCM images. Conclusions: Syringoma has distinct features in RCM imaging, which correlates well with histological findings, highlighting the potential role of RCM in the diagnosis and differential diagnosis of vulva syringoma.
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Solitary Reactive Eccrine Duct Proliferation with Prominent Lymphoid Infiltrates (Pseudolymphomatous Syringoma?). Indian J Dermatol 2021; 66:225. [PMID: 34188302 PMCID: PMC8208252 DOI: 10.4103/ijd.ijd_517_18] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022] Open
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Eruptive papules isolated to the anterior neck of a young woman. Pediatr Dermatol 2020; 37:738-739. [PMID: 32706464 DOI: 10.1111/pde.14216] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/21/2020] [Revised: 04/24/2020] [Accepted: 05/07/2020] [Indexed: 11/27/2022]
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Multiple Scrotal Cysts Composed of Combined Syringomas and Epidermal Inclusion Cysts: A Previously Unreported Association. Am J Dermatopathol 2019; 42:52-54. [PMID: 31361615 DOI: 10.1097/dad.0000000000001489] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Epidermal inclusion cyst (EIC) and syringoma are both benign lesions that are primarily asymptomatic and occur at various places on the body. Although both EIC and syringoma are common, their joint appearance has not been previously reported. These benign proliferations target different populations, and with differing clinical presentations. Syringomas tend to develop in young females as smaller multiple lesions, while EICs often present in older males as single or multiple variants that are typically larger in size. They also possess distinctive histopathological appearances that can used for their diagnosis. Furthermore, despite both having unclear etiologies, the involvement of the eccrine duct has been a proposed mechanism in the development of both lesions. Thus, further investigation of eccrine ducts in the pathology of these lesions can be the basis for assessing the association between EICs and syringomas. We report a unique case of a 16-year-old boy who presented to the clinic with multiple cysts (at least 20) on the scrotum, most of which consisted of both EIC and syringoma histologically. We are not aware of any previous reports of patients with multiple combined syringomas and EICs, and their potential association should be further explored.
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Dermoscopy Of The Month: Dermoscopic Finding of Pigment Network in Lesions of Eruptive Syringoma. SERBIAN JOURNAL OF DERMATOLOGY AND VENEREOLOGY 2018. [DOI: 10.2478/sjdv-2018-0005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Abstract
Syringoma is a benign adnexal tumor derived from intraepidermal eccrine ducts. The usual presentation of syringoma is a small smooth skin-colored, yellowish or brownish papule with flattened or rounded top. Eruptive syringoma is a rarely reported form, where lesions are numerous and occur in successive crops. A case of a 57-year-old Caucasian male with a twenty four-year history of multiple asymptomatic, erythematous and brownish papules, predominantly over the anterior aspect of the trunk is presented. All lesions appeared after prolonged sun exposures within a few days and persisted without further changes afterwards. Contact non-polarized dermoscopy showed a fine light brown, regular pigment network on a light pink background, being the same in all lesions. History of the disease, clinical finding and dermoscopy were inconclusive, and biopsy was performed. Histopathology revealed signs of syringoma. Dermoscopic finding was thought to be intriguing and therefore is discussed in this paper.
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Multiple Acral Syringomas. ACTAS DERMO-SIFILIOGRAFICAS 2018. [DOI: 10.1016/j.adengl.2018.09.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Multiple Acral Syringomas. ACTAS DERMO-SIFILIOGRAFICAS 2018; 109:834-836. [PMID: 29361273 DOI: 10.1016/j.ad.2017.10.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2017] [Revised: 10/13/2017] [Accepted: 10/16/2017] [Indexed: 11/22/2022] Open
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Abstract
Syringomas are benign appendageal tumors originated from eccrine ducts. The lesions usually present as multiple small, firm papules at lower eyelids and cheeks of women. Plaque-type syringoma is an infrequent form of syringoma and to date, 12 cases have been reported. Pathology demonstrated benign proliferation of eccrine ductal structures in the dermis with surrounding fibrotic stroma. We report the case of a 40-year-old Thai male with plaque-type syringomas at infraorbital areas.
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Gluteal Papular Eruption. Am J Dermatopathol 2017. [PMID: 28632572 DOI: 10.1097/dad.0000000000000514] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Coexistence of Adult Onset Eruptive Syringoma and Bilateral Renal Cell Carcinoma: A Case Report. Am J Dermatopathol 2016; 39:56-58. [PMID: 27922891 DOI: 10.1097/dad.0000000000000592] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Eruptive syringoma is an unusual variant of syringoma, which usually presents before or during puberty. It typically occurs in large numbers as multiple yellow-brown-colored papules, which may show spontaneous regression. Because some authors have proposed that it could present as a reactive process of eccrine ducts to an inflammatory reaction caused by an unknown trigger, the exact pathomechanism is still unclear. There are also reports in the literature on the association of eruptive syringoma in Down syndrome, diabetes, milium, sarcoidosis, and psychiatric disorders. Some reports in the literature highlighted the association of eruptive syringomas and neoplasms. We describe here a case of adult-onset eruptive syringoma in a 53-year-old man and discuss the possibility of its association with renal cell carcinoma as a paraneoplastic phenomenon.
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Syringoma: A clinicopathological study of 244 cases. Ann Dermatol Venereol 2016; 143:521-8. [PMID: 27112697 DOI: 10.1016/j.annder.2015.06.025] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2015] [Revised: 05/18/2015] [Accepted: 06/23/2015] [Indexed: 10/21/2022]
Abstract
BACKGROUND Syringomas are benign tumours of the sweat glands, the most familiar clinical presentation of which is the presence of multiple lesions on the eyelids. The aim of our study was to determine the clinical and histological characteristics of a large series of patients and to examine anatomoclinical correlations. PATIENTS AND METHODS This was a retrospective study conducted in all of the cases of syringoma analysed at the cutaneous histopathology laboratory in Strasbourg between 1970 and 2008. The clinical elements, patient history and diagnostic data were collated. All slides were re-read in order to determine the microscopic characteristics of the lesions. RESULTS Two hundred and forty-four lesions were included. The sex ratio was 0.27 and the mean age was 42 years (8 to 85 years). Multiple syringomas were noted in 76% of cases, of which 29.2% were eruptive, and one case occurred in a setting of metastatic melanoma. The sites of predilection were the face (56.7%, of which 36.3% on the eyelids), the chest (18.1%) and the neck (17.5%) for the multiple forms. The lesions were in the form of papules (67%), either brown (34.2%) or flesh-coloured (19.8%). Pruritus was reported in 14 cases, including 4 at vulvar sites (out of a total of 8). A diagnosis of syringoma was made by the clinician in only 30.2% of the multiple forms, with mastocytosis being proposed in 7.1% of cases. The clear-cell forms (18 cases) presented no special clinical features. CONCLUSION Syringomas are frequently multiple and are seen mainly in women. They are found predominantly on the face and trunk, and lesions are generally brown and pruritic, a little-known feature that accounts for the degree of diagnostic confusion with mastocytosis. The vulvar forms, which are often pruritic, are poorly known. The eruptive forms may include a hormonal component.
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Evaluation and management of the patient with multiple syringomas: A systematic review of the literature. J Am Acad Dermatol 2016; 74:1234-1240.e9. [PMID: 26850654 DOI: 10.1016/j.jaad.2015.12.006] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2015] [Revised: 12/01/2015] [Accepted: 12/05/2015] [Indexed: 11/24/2022]
Abstract
Syringomas are benign adnexal tumors with distinct histopathologic features, including the characteristic comma ("tadpole") shaped tail comprised of dilated, cystic eccrine ducts. Clinically, syringomas typically present in adolescent females predominantly in the periorbital region. They may present as solitary or multiple lesions, and more rare sites of involvement include the genitals, palms, scalp, and the chest. Over the past 50 years, there have been >800 reported cases of syringoma either alone or in conjunction with a systemic syndrome, most commonly Down syndrome. The primary aim of this systematic review is to discuss the clinical features and associations of syringomas with a focus on the patient with multiple syringomas. Its secondary aims are to explore pathophysiology with a focus on multiple syringomas and provide comprehensive data on both traditional and novel treatments. Importantly, multiple syringomas present across a broad clinical spectrum. Though noted in many textbooks to be related to tumor syndromes, the association of syringomas with inherited tumor syndromes is only rarely reported in the literature. Despite multiple reported cases of syringoma, the pathophysiology remains poorly understood and treatment continues to pose a significant challenge.
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Papular Eruptions in Adult Females. Skin Appendage Disord 2016; 2:14-17. [DOI: 10.1159/000445979] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2016] [Accepted: 04/05/2016] [Indexed: 11/19/2022] Open
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Familial eruptive syringoma in a Nigerian girl. Clin Exp Dermatol 2015; 41:383-5. [PMID: 26452448 DOI: 10.1111/ced.12766] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/19/2015] [Indexed: 11/28/2022]
Abstract
Familial eruptive syringoma (FES) is an uncommon clinical presentation of syringoma, a benign tumour of the intraepidermal portion of the eccrine sweat ducts. It is characterized by firm, smooth, skin-coloured to pigmented, discrete papules that appear as successive crops on the anterior body surface of individuals who also have one or more family member(s) with similar eruptive or localized lesions. The inheritance is autosomal dominant. Eight types of familial syringomas have been proposed, although the number of reported cases is quite few. We present a case of familial eruptive syringoma that could be classified as type 4 familial syringoma.
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Unilateral Ulcerating Clear-Cell Syringomas Involving Left Groin in a Non-Diabetic Woman - Report of a Rare Presentation. Indian J Dermatol 2015; 60:420. [PMID: 26288433 PMCID: PMC4533563 DOI: 10.4103/0019-5154.160517] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Clear-cell syringomas, a rare histologic variant of syringomas, frequently coexist with diabetes mellitus. Clinically, it presents as skin colored papules distributed symmetrically around periorbital region. However, asymmetrical distribution of syringomas is rare and much rarer is the ulceration in such syringomas. Ulceration in such asymmetrical syringomas has not been reported so far. Herein, we report ulceration of clear-cell syringomas involving left groin in a middle aged non-diabetic woman.
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Abstract
Syringomas are benign adnexal neoplasms of eccrine lineage, which occur most commonly in the periorbital region in middle-aged females. These cutaneous lesions rarely occur on the scalp, are typically asymptomatic and are predominantly of cosmetic significance. Involvement of the scalp may be indistinguishable from that of scarring alopecia. We present an unusual case of clinically inapparent syringomas occurring on the scalp of a 56-year-old female with alopecia who was subsequently diagnosed with lichen planopilaris after repeated scalp biopsy. In patients with unexplained hair loss, or in cases that are refractive to treatment, clinicians should perform scalp biopsy to exclude the diagnosis of rare neoplastic lesions like syringomas and to diagnose associated conditions.
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Atypical skin lesions. Plast Reconstr Surg 2015. [DOI: 10.1002/9781118655412.ch11] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Abstract
Eruptive syringoma is a very rare variant of syringoma. It is a benign adnexal tumor of the intraepidermal portion of eccrine sweat ducts. Here we report a 32-year-old female presented with classical asymptomatic eruptive syringomas involving her face and extremities.
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An unusual case of generalised eruptive syringoma in an adult male. Med J Armed Forces India 2014; 70:389-91. [PMID: 25382918 DOI: 10.1016/j.mjafi.2012.04.022] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2011] [Accepted: 04/24/2012] [Indexed: 10/24/2022] Open
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Abstract
BACKGROUND Syringomas are benign neoplasms of eccrine origin. A clinical variant is eruptive syringomas, which presents as firm, smooth, yellow to pigmented papules that appear as successive crops on the neck, axillae, chest, abdomen, and/or periumbilical region. To our knowledge, there are only 10 published reports of familial eruptive syringomas. Herein we describe the eleventh report of familial eruptive syringomas, review the literature on this unusual presentation, and suggest a novel classification of familial syringomas based on our literature review. OBSERVATIONS We report two cases of eruptive syringoma within a family. Eruptive syringomas were widely distributed on the trunk of a healthy 16-year-old female and her 19-year-old brother. Both the 19-year-old man and his mother also had infraorbital syringomas. CONCLUSION Familial eruptive syringomas are a rare clinical entity that is likely autosomal dominantly inherited. Future reports of this unusual condition may provide further insight into the etiology of familial syringomas, and genetic analysis of cases may enable the causative gene mutation to be determined.
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Efficacy ofN-(3,4-dimethoxycinnamoyl)-anthranilic acid (tranilast) against eruptive syringoma: Report of two cases and review of published work. J Dermatol 2012; 39:1044-6. [DOI: 10.1111/j.1346-8138.2012.01612.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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[Generalized eruptive syringoma]. Ann Dermatol Venereol 2012; 139:508-9. [PMID: 22721488 DOI: 10.1016/j.annder.2012.03.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2012] [Revised: 03/01/2012] [Accepted: 03/08/2012] [Indexed: 10/28/2022]
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Clinicopathological diversity of syringomas: A study on current clinical and histopathologic concepts. DERMATO-ENDOCRINOLOGY 2011; 1:282-8. [PMID: 21572872 DOI: 10.4161/derm.1.6.10641] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/25/2009] [Accepted: 11/17/2009] [Indexed: 11/19/2022]
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An unusual case of eruptive syringomas presenting as itchy symmetrical lesions on both forearms in a patient of hyperkeratotic eczema. Indian Dermatol Online J 2011; 2:104-6. [PMID: 23130238 PMCID: PMC3481815 DOI: 10.4103/2229-5178.86004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
This report describes an unusual case of bilaterally symmetrically occurring hyperpigmented itchy popular lesions on both forearms of a 50-year-old woman. The woman had antecedent hyperkeratotic eczema of the feet and she had a similar eruption in the past which had cleared with topical steroid application. Biopsy of the lesion showed syringomas. We present this case to highlight an unusual case of bilaterally symmetrical papular pruritic eruption against a background of hyperkeratotic eczema. Some syringomas are supposed to be a response to an inflammatory trigger and we wonder if in this case the eczema acted as an inflammatory trigger.
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Abstract
Generalized eruptive syringoma is a rare clinical presentation of a benign adnexal tumor that derives from the intraepidermal portion of the eccrine sweat ducts. It presents as successive crops of small flesh-colored papules on the anterior body surfaces. It generally occurs in the peripubertal period. Treatment of this benign condition is cosmetic only. A case of a 28-year-old female with an eight-year history of eruptive syringoma is presented.
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Sweat duct proliferation associated with aggregates of elastic tissue and atrophodermia vermiculata: a simulator of microcystic adnexal carcinoma. Report of two cases†. J Cutan Pathol 2010; 37:1002-9. [DOI: 10.1111/j.1600-0560.2010.01527.x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Acral Syringomas. ACTAS DERMO-SIFILIOGRAFICAS 2010. [DOI: 10.1016/s1578-2190(10)70674-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
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Abstract
Background: An extremely rare variant of syringoma is an acral form, which affects the upper extremities as an isolated finding. The acral syringomas may also be associated with syringomas on the feet or usual distribution around the eyelids. Of the eight previously documented cases of acral syringomas, all were located on the dorsal aspect of the upper extremities (fingers, hand, wrist, or forearm) dominantly. Objective: We report a 41-year-old woman who presented with multiple flesh-colored to reddish brown papules on the inner aspect of the forearms and many pearly, small papules on the periorbital regions. Results: The clinical picture and histopathology indicated the coexistence of acral syringomas and multiple trichoepitheliomas on the face. Conclusion: To the best of our knowledge, this is the first case of acral syringomas coexisting with multiple trichoepitheliomas.
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Familial syringoma: Report of two cases with a published work review and the unique association with steatocystoma multiplex. J Dermatol 2009; 36:154-8. [DOI: 10.1111/j.1346-8138.2009.00613.x] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Milia: A review and classification. J Am Acad Dermatol 2008; 59:1050-63. [DOI: 10.1016/j.jaad.2008.07.034] [Citation(s) in RCA: 81] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2008] [Revised: 07/22/2008] [Accepted: 07/26/2008] [Indexed: 01/01/2023]
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Abstract
Syringomas are benign, eccrine, sweat gland tumors that clinically appear as small skin-colored or yellow papules. Eruptive syringomas are rare variants that typically develop on the body's cutaneous anterior surface. Syringomas on the genital area have rarely been reported, although several authors maintain that syringoma should be considered in the differential diagnosis of pubic pruritic papular dermatitis. We present a case of a 31-year-old man with multiple, eruptive, asymptomatic papules involving the pubic area developed after waxing of the zone. Histological examination revealed disseminated syringomata. We postulate that the lesions were induced by depilation with a subsequently reactive inflammatory process resulting in a hyperplastic reaction of the eccrine ducts. This case supports the previous hypothesis suggesting that some of the so-called "eruptive syringomas" may start as a primary inflammatory eccrine reaction.
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