RESUMEN
ABSTRACT: Apocrine hidrocystomas are benign, cystic neoplastic lesions resulting from the apocrine secretory component of the sweat gland. They most commonly occur on the head and neck, with predilection to the periorbital area. Less frequent sites include the axilla, nipple, external auditory canal, foreskin, conjunctiva, lower lip, and fingers, among others. The authors report a unique case of a nail bed hidrocystoma in a 55-year-old woman, a site not previously described.
Asunto(s)
Hidrocistoma , Neoplasias de las Glándulas Sudoríparas , Humanos , Hidrocistoma/patología , Hidrocistoma/cirugía , Persona de Mediana Edad , Femenino , Neoplasias de las Glándulas Sudoríparas/patología , Neoplasias de las Glándulas Sudoríparas/cirugía , Enfermedades de la Uña/patología , Glándulas Apocrinas/patología , InmunohistoquímicaRESUMEN
A rare case of pericanalicular eccrine hidrocystoma of the upper eyelid is reported in a child who underwent surgical excision and canalicular repair with a successful outcome.
Asunto(s)
Neoplasias de los Párpados , Hidrocistoma , Aparato Lagrimal , Neoplasias de las Glándulas Sudoríparas , Humanos , Niño , Hidrocistoma/diagnóstico , Hidrocistoma/cirugía , Neoplasias de las Glándulas Sudoríparas/diagnóstico , Neoplasias de las Glándulas Sudoríparas/cirugía , Neoplasias de los Párpados/diagnóstico , Neoplasias de los Párpados/cirugía , Párpados/cirugíaAsunto(s)
Hidrocistoma , Neoplasias de las Glándulas Sudoríparas , Masculino , Humanos , Adolescente , Hidrocistoma/cirugía , Hidrocistoma/patología , Pezones , Neoplasias de las Glándulas Sudoríparas/diagnóstico , Neoplasias de las Glándulas Sudoríparas/cirugía , Neoplasias de las Glándulas Sudoríparas/patologíaRESUMEN
Apocrine hidrocystoma is a cystic tumor originating from apocrine sweat glands. It is predominantly located in the eyelid margins. Here, we report a case of apocrine hidrocystoma of the parotid gland in a 19-year-old man who was referred to our outpatient clinic with a 5-year history of a gradual swelling in the left parotid region. The patient underwent left superficial parotidectomy. Histological examination confirmed the diagnosis of apocrine hidrocystoma. The case is original by the tumor's location: to the best of our knowledge, this could be the first case in English and French literature reporting an apocrine hidrocystoma affecting the parotid gland. The purpose of this article is to report our case and discuss its clinical and anatomopathological features as well as its differential diagnoses.
Asunto(s)
Hidrocistoma , Neoplasias de las Glándulas Sudoríparas , Masculino , Humanos , Adulto Joven , Adulto , Hidrocistoma/diagnóstico , Hidrocistoma/cirugía , Hidrocistoma/patología , Glándula Parótida/cirugía , Glándula Parótida/patología , Neoplasias de las Glándulas Sudoríparas/diagnóstico , Neoplasias de las Glándulas Sudoríparas/cirugía , Neoplasias de las Glándulas Sudoríparas/patología , Párpados , Diagnóstico DiferencialRESUMEN
ABSTRACT: Moll gland is a modified tubular-shaped apocrine sweat gland, which is located on the margin of the eyelid. Moll glands are also known as ciliary glands. The function of these glands was not well known for a long time. However, based on the different studies, it was proved that Moll glands are active from birth and have local immunologic function producing immunoglobulin A. We present a case of Moll adenocarcinoma, a type of apocrine carcinoma, arising from the right upper eyelid of a 57-year-old man. Although Moll gland cysts are frequently seen, this type of adnexal malignancy is extremely uncommon. These tumors can have variable presentation and behavior from less invasive forms to highly malignant metastatic recurrent lesions.
Asunto(s)
Adenocarcinoma , Neoplasias de los Párpados , Hidrocistoma , Neoplasias Cutáneas , Neoplasias de las Glándulas Sudoríparas , Adenocarcinoma/patología , Adenocarcinoma/cirugía , Glándulas Apocrinas/patología , Neoplasias de los Párpados/patología , Neoplasias de los Párpados/cirugía , Párpados , Hidrocistoma/patología , Hidrocistoma/cirugía , Humanos , Masculino , Persona de Mediana Edad , Neoplasias Cutáneas/patología , Neoplasias Cutáneas/cirugía , Neoplasias de las Glándulas Sudoríparas/patología , Neoplasias de las Glándulas Sudoríparas/cirugíaAsunto(s)
Hidrocistoma , Láseres de Gas , Neoplasias de las Glándulas Sudoríparas , Dióxido de Carbono , Hidrocistoma/radioterapia , Hidrocistoma/cirugía , Humanos , Láseres de Gas/uso terapéutico , Estudios Retrospectivos , Neoplasias de las Glándulas Sudoríparas/radioterapia , Neoplasias de las Glándulas Sudoríparas/cirugíaRESUMEN
Apocrine hidrocystomas are benign cystic tumors derived from apocrine sweat glands; they are most commonly located in the skin of the head and neck regions. Ophthalmic occurrences characteristically appear at the lash line and canthi of the eyelid, although rare instances have been described in the conjunctiva, caruncle, and orbit. The authors describe an exceptional instance of a mobile epibulbar subconjunctival apocrine hidrocystoma in a 57-year-old woman without a history of previous ocular injury or surgery. Histopathology of the excised specimen displayed an empty cyst lined by a double layer of cuboidal epithelium with the inner layer exhibiting periodic acid-Schiff-positive apical decapitation secretion. Confirmatory immunohistochemistry included reactivity with cytokeratin-7, smooth muscle actin, D2-40, and CDGFP-15.
Asunto(s)
Hidrocistoma , Neoplasias de las Glándulas Sudoríparas , Glándulas Apocrinas , Párpados , Femenino , Hidrocistoma/diagnóstico , Hidrocistoma/cirugía , Humanos , Inmunohistoquímica , Persona de Mediana Edad , Neoplasias de las Glándulas Sudoríparas/diagnóstico , Neoplasias de las Glándulas Sudoríparas/cirugíaRESUMEN
INTRODUCTION: Eccrine and apocrine hidrocystomas are uncommon, benign, cystic proliferations of the sweat glands usually located on the head and neck area. OBJECTIVES: To describe the key clinical and histopathological characteristics of a large series of hidrocystomas in Greece to improve diagnostic accuracy, and to perform a historical review of the medical term hidrocystoma. METHODS: A case series of 22 hidrocystomas from 20 consecutive patients treated with surgery at University Hospital of Heraklion in Crete, Greece, from January 1, 1998 to January 1, 2020 was performed along with a comprehensive historical literature review of the term hidrocystoma and its corresponding term hydatis from ancient Greek literature to the present. Data were obtained from medical records. All patients had a histopathologically confirmed diagnosis of hidrocystoma. Formalin-fixed paraffin-embedded (FFPE) sections of 22 tumors of the 20 consecutive patients were retrieved from the pathology laboratory archive and stained for SMA, p63, and GCDFP-15 with immunochemistry and periodic acid-Schiff (PAS) histochemical stain. RESULTS: Overall, 22 hidrocystomas (11 apocrine and 11 eccrine hidrocystomas) surgically excised from 20 patients were included in this study. Of the 20 patients, 10 (50%) were male and 10 (50%) were female, with a mean age of 56 ± 15 years. Hidrocystomas commonly occurred on the eyelids (73%), inner canthus (9%), eyebrow (4.5%), neck (4.5%), nose (4.5%), and ear (4.5%). All apocrine hidrocystomas stained positive for SMA, GCDFP-15, CAM 5.2, PAS, and PAS-D. No recurrence was observed. CONCLUSIONS: Here we have presented the clinicopathological characteristics of the largest case series of hidrocystomas in Europe and the Mediterranean region. Only apocrine hidrocystomas stained positive for SMA, GCDFP-15, CAM 5.2, PAS, and PAS-D.
Asunto(s)
Hidrocistoma , Neoplasias de las Glándulas Sudoríparas , Adulto , Anciano , Europa (Continente) , Párpados , Femenino , Hidrocistoma/diagnóstico , Hidrocistoma/epidemiología , Hidrocistoma/cirugía , Humanos , Masculino , Persona de Mediana Edad , Nariz , Neoplasias de las Glándulas Sudoríparas/diagnóstico , Neoplasias de las Glándulas Sudoríparas/cirugíaAsunto(s)
Hidrocistoma , Neoplasias de las Glándulas Sudoríparas , Glándulas Apocrinas , Niño , Conducto Auditivo Externo/diagnóstico por imagen , Hidrocistoma/diagnóstico por imagen , Hidrocistoma/cirugía , Humanos , Neoplasias de las Glándulas Sudoríparas/diagnóstico por imagen , Neoplasias de las Glándulas Sudoríparas/cirugíaRESUMEN
ABSTRACT: Intraconal orbital hidrocystoma is a very rare entity. Herein, a 6-month old boy with an intraconal apocrine hidrocystoma will be reported. The patient presented with a left-sided mild proptosis and significant anisometropic hypermetropia. Clinical examinations revealed choroidal folds and optic disc blurring in the left eye. Orbital MRI disclosed an intraconal well-defined cystic lesion that was hypointense in T1 and hyperintense in T2 weighted images. The lesion was excised completely through a lateral orbitotomy and diagnosed histologically as an apocrine hidrocystoma. Excepting partial improvement of anisometropia, other clinical signs were improved after surgery.
Asunto(s)
Hidrocistoma , Neoplasias de las Glándulas Sudoríparas , Ojo , Hidrocistoma/diagnóstico por imagen , Hidrocistoma/cirugía , Humanos , Lactante , Imagen por Resonancia Magnética , Masculino , Órbita/diagnóstico por imagen , Órbita/cirugía , Neoplasias de las Glándulas Sudoríparas/diagnóstico por imagen , Neoplasias de las Glándulas Sudoríparas/cirugíaRESUMEN
CASE: A 26-year-old woman developed a painful enlarging mass in her left leg over the course of 4 years. Marginal resection and local adjuvant therapy was undertaken, and pathology confirmed the mass to be an apocrine hidrocystoma. CONCLUSION: Giant apocrine hidrocystomas with osseous involvement outside of the head and neck are extremely rare. Although these tumors have a low recurrence rate, this case presents a single giant apocrine hidrocystoma that recurred and was successfully treated.
Asunto(s)
Glándulas Apocrinas/patología , Hidrocistoma/patología , Recurrencia Local de Neoplasia/cirugía , Neoplasias de las Glándulas Sudoríparas/patología , Adulto , Femenino , Hidrocistoma/cirugía , Humanos , Pierna , Reoperación , Neoplasias de las Glándulas Sudoríparas/cirugíaRESUMEN
Palpebral hidrocystomas are benign tumors also known as cystic apocrine adenoma, cyst of sweat gland, apocrine retention cyst or cyst of Moll. They originate from eccrine or apocrine sweat glands and often occur on the face and the eyelids. Other atypical locations such as the chest, the shoulders and the foreskin have been reported. Hidrocystoma is a small translucent, shiny cyst. It appears as single or multiple cystic lesion. Their histogenesis is uncertain. Indeed, apocrine hidrocystoma could arise from the residuals of the primitive apocrine glands or of the gland of Moll. The eccrine hidrocystoma could arise from the eccrine glands or the excretory duct of the glands of Moll. Their clinical differentiation is little obvious and diagnosis is based on histological examination. They are characterized by two clinical presentations: isolated hidrocystomas and the associated types. Isolated hidrocystoma is the most common type: hidrocystoma appears as single or multiple cystic lesions and it is not associated with extraocular signs. Apocrine hidrocystomas are solitary in 93% of cases while eccrine hidrocystomas appear most often as multiple lesions. The associated types are more rare and have been only described for the multiple hidrocystomas. If in the majority of cases a treatment based on argon laser is sufficient, more voluminous hidrocystomas require surgical resection. We here report the case of a young patient presenting with translucent nodule in the external canthus of the left eye. Hidrocystoma, molluscum pendulum and syringoma were the suspected diagnoses. Surgical resection was performed as well as histologic examination which confirmed the diagnosis of hidrocystoma.
Asunto(s)
Neoplasias de los Párpados/diagnóstico , Hidrocistoma/diagnóstico , Neoplasias de las Glándulas Sudoríparas/diagnóstico , Neoplasias de los Párpados/cirugía , Párpados/patología , Femenino , Hidrocistoma/cirugía , Humanos , Neoplasias de las Glándulas Sudoríparas/cirugíaRESUMEN
BACKGROUND: Serum carcinoembryonic antigen levels are often elevated in patients with malignant diseases. However, the etiology of elevated serum carcinoembryonic antigen levels may be extremely difficult to determine considering that this finding may occasionally occur in patients with benign diseases. Apocrine hidrocystomas, which are typically small and found on the face, are benign cystic lesions of apocrine sweat glands. CASE PRESENTATION: A 58-year-old Japanese man was referred to us because of high serum carcinoembryonic antigen levels (15.9 ng/mL) found incidentally during a routine medical checkup. A physical examination revealed a hemispherical mass approximately 5 cm in diameter on his left thigh. Magnetic resonance imaging of the region showed a multilocular cystic mass with clear margins and a smooth surface, suggesting a cystic tumor. He underwent local mass resection. Pathological examination of the resected mass revealed an apocrine hidrocystoma with luminal cells, which tested immunohistochemically positive for carcinoembryonic antigen. Postoperatively, serum carcinoembryonic antigen levels returned to normal. This report is the first to describe an apocrine hidrocystoma associated with high serum carcinoembryonic antigen levels. CONCLUSIONS: An apocrine hidrocystoma can cause elevation of serum carcinoembryonic antigen levels. Despite its rarity, apocrine hidrocystoma should be considered in the differential diagnosis of conditions causing high serum carcinoembryonic antigen levels. In addition, skin diseases deserve more careful attention for patients with high serum carcinoembryonic antigen levels.
Asunto(s)
Hidrocistoma/patología , Neoplasias de las Glándulas Sudoríparas/patología , Antígeno Carcinoembrionario/sangre , Proteínas Ligadas a GPI/sangre , Hidrocistoma/sangre , Hidrocistoma/diagnóstico , Hidrocistoma/cirugía , Humanos , Masculino , Persona de Mediana Edad , Neoplasias de las Glándulas Sudoríparas/sangre , Neoplasias de las Glándulas Sudoríparas/diagnóstico , Neoplasias de las Glándulas Sudoríparas/cirugía , MusloRESUMEN
Eccrine hidrocystoma is a benign cystic tumor. Such benign cystic lesions may be a cosmetic concern, or when large, can cause eyelid malpositions. We report a patient with a peri-punctal hidrocystoma of the eyelid.