Poroid hidradenoma. A case presentation

Whitmore, RM; Cj, Anderson; Piper, Tony A.

doi:10.7547/87507315-88-10-510

Cited by 6 publications

(10 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…There is a male predisposition (14M:5F), and they are predominantly found in the head and neck area ( n = 7) and limbs ( n = 7). Our results differ from the previous reports of 22 previous cases with an age range of 3 to 93 years . Unfortunately, not all previously mentioned cases are referenced, preventing inclusion in our analysis, and we excluded cases prior to 1990.…”

Section: Resultscontrasting

confidence: 99%

“…The preferred treatment for PH appears to be excision; however, there is a lack of evidence to guide management, and non‐surgical methods have not been adequately explored. Although it has been previously suggested that incomplete excision is associated with high recurrence rates, this finding was not substantiated by any data. Currently, there is no evidence to suggest that PH requires long‐term follow‐up; however, longitudinal data are lacking.…”

Section: Clinical Updatecontrasting

confidence: 61%

“…Our results differ from the previous reports of 22 previous cases with an age range of 3 to 93 years. 2,8 Unfortunately, not all previously mentioned cases are referenced, preventing inclusion in our analysis, and we excluded cases prior to 1990.…”

Section: Resultsmentioning

confidence: 99%

“…Only cases with a confirmed diagnosis of isolated PH were included, and pathological studies focusing on cytology and histology without any detail on clinical presentation and management were excluded. Furthermore, in the absence of a formal classification system until 1990, cases suggestive of PH prior to this were excluded. There are several documented cases showing features of multiple poroid neoplasms within the same lesion.…”

Section: Methodsmentioning

confidence: 99%

See 3 more Smart Citations

Poroid hidradenoma in the hand: A case report and systematic review

et al. 2018

View full text Add to dashboard Cite

Poroid hidradenoma (PH) is a rare benign neoplasm of the skin appendages. There are currently no guidelines for its management, and little information available regarding the natural history, treatment options, or outcomes. Systematic literature review identified 19 cases of isolated PH. Mean age at presentation was 54 years. Male to female ratio was 3:1, and the majority of cases were in the head and neck region. One-third of lesions were painful or tender. Sizes varied from 0.11 × 0.9 × 0.2 cm (digit) to 6 cm (presternal region). Twelve cases were treated by surgical excision, while the remainder were biopsy specimens. Follow-up was reported in five cases, with a median follow-up of 1 year. No cases of local invasion or spread have been reported, although there was one case of possible recurrence identified 8 years after surgical excision. The presented case is the first to identify a PH on the hand, represents the smallest lesion to date, and was successfully treated by excision. We suggest that PHs be treated by excision and followed up for 6 to 12 months. Given one case of potential (but unconfirmed) recurrence, and no report of malignant transformation, we suggest that narrow margins may be appropriate.

show abstract

Section: Resultscontrasting

confidence: 99%

Section: Clinical Updatecontrasting

confidence: 61%

Section: Resultsmentioning

confidence: 99%

Section: Methodsmentioning

confidence: 99%

See 2 more Smart Citations

Poroid hidradenoma in the hand: A case report and systematic review

et al. 2018

View full text Add to dashboard Cite

show abstract

“…It appears skin-colored or slightly reddish, but the presence of cystic parts may confer a blue color on the lesion. It has both solid and cystic components and is restricted within the dermis 2 . We present rare cases of PH in two patients.…”

Section: Introductionmentioning

confidence: 99%

Poroid Hidradenoma: A Two-Case Report and Literature Review

et al. 2021

View full text Add to dashboard Cite

Poroid hidradenoma (PH) is a rare benign tumor that shows differentiation of the eccrine sweat gland. It occurs mainly in adults, presenting as a 0.5 to 2 cm-sized intradermal nodule, mostly on the head, extremities, trunk and neck. We report two rare cases of PH, one on the face and the other on the heel. The first patient was a 50-year-old male who had a solitary, skin-colored nodule on his right temple for 6 months. The second patient was a 67-year-old female who presented with a solitary, bean-sized, tender nodule on her left heel for 1 year. The common histological examination finding was a well-circumscribed tumor composed of solid portions and large cystic spaces in the center. The tumor cells consisted of small, monomorphic poroid cells and large cuticular cells in both cases. To our knowledge, only few cases of PH have been reported. Herein, we report two rare cases of PHs with literature review.

show abstract

Benign hidradenoma: magnetic resonance and ultrasound features of two cases

et al. 2007

View full text Add to dashboard Cite

Tumors of sweat gland origin are rare in the hand but should be considered in the differential diagnosis when certain imaging features are present. We present a case of nodular hidradenoma of the hand, with previously unreported magnetic resonance imaging features, and a further case in the thigh, both with ultrasound and histopathological correlation. The imaging literature of this tumor is reviewed, and its significance is discussed with respect to the current understanding of its malignant potential.

show abstract

Poroid hidradenoma. A case presentation

Cited by 6 publications

References 0 publications

Poroid hidradenoma in the hand: A case report and systematic review

Poroid hidradenoma in the hand: A case report and systematic review

Poroid Hidradenoma: A Two-Case Report and Literature Review

Benign hidradenoma: magnetic resonance and ultrasound features of two cases

Contact Info

Product

Resources

About