Multiple warty dyskeratoma on the scalp

Zhao, Qiang; Zhou, Hongmei; Geng, Shuang

doi:10.1016/j.abd.2019.09.015

Cited by 5 publications

(7 citation statements)

References 6 publications

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“… 31 We assume this is because time is required to stabilize the changes in sphincteric activity after RP. Currently there are no guidelines for when AUS surgery should be performed, 2 making our next mission to determine the best time interval between RP and AUS implant.…”

Section: Discussionmentioning

confidence: 99%

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Impact of preoperative factors on recovery of continence after artificial urinary sphincter implantation in postprostatectomy incontinence

Shin

Ahn

Kwon

et al. 2021

Prostate International

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Background The purpose of this study was to determine the influence of preoperative factors on the recovery of continence after artificial urinary sphincter (AUS) implantation in postprostatectomy incontinence. Materials and methods Seventy-two patients who underwent AUS implantation between April 2006 and March 2020 were analyzed. The clinical features and preoperative urodynamic parameters were correlated with the postoperative continence rate using linear and logistic regression analysis. The recovery of continence was defined by the patient requiring no use of a protective urine pad during the 24 hours. Results Of the 72 patients, 57 (79.2%) recovered continence (dry group), while 15 (20.8%) were wearing more than 1 pad per day (wet group) on the last follow-up visit. In the clinical characteristics, only the interval between radical prostatectomy and AUS (in months) showed a statistically significant difference (35.4 ± 26.2 in the dry group, 22.7 ± 12.2 in the wet group, p = 0.009). Other preoperative clinical features such as the underlying disease, surgical methods, size of prostate, tumor stage, and radio nor hormonal therapy did not present statistically significant differences. Of the preoperative urodynamic parameters, only the abdominal leak point pressure (ALPP) showed statistical significance when related to surgical outcomes by 88.6 ± 33.6 in the dry group and 66.1 ± 29.6 in wet the group (P = 0.024). The number of patients for whom ALPP was higher than 80 cm H 2 O was 61.4% in the dry group and 20% in the wet group (95% confidence interval: 1.612-25.11). Other preoperative UDS features including detrusor underactivity, maximum urethral closure pressure, and others were not statistically significant. Conclusions The interval between RP and AUS, as well as the preoperative ALPP, can be possible predictive factors for the surgical outcomes of AUS implantation. In addition, an ALPP of >80 cm H 2 O has a high degree of predictability for success of AUS surgical outcomes in post-RP incontinence.

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Section: Discussionmentioning

confidence: 99%

“… 1 About 15%-20% of men who underwent RP present with urinary incontinence which persists longer than a year. 2 An artificial urinary sphincter (AUS) placement surgery has been the gold standard treatment for the surgical correction of post-RP incontinence (PPI). 3…”

Section: Introductionmentioning

confidence: 99%

Impact of preoperative factors on recovery of continence after artificial urinary sphincter implantation in postprostatectomy incontinence

Shin

Ahn

Kwon

et al. 2021

Prostate International

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“…WD is an uncommon benign skin tumor, typically presenting as a solitary lesion of the head and neck (70%), trunk (20%), or extremities. A presentation of multiple WDs is very rare, with prior reports occurring primarily in women and nearly all occurring on the head or neck 1,3‐6 except one of the hand 7 and one other truncal manifestation 2 . All mucosal WDs were reported as single nodules 1 .…”

Section: Figurementioning

confidence: 99%

Eruptive warty dyskeratomas on the trunk of a man with end‐stage renal disease

2020

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Recently, two similar cases of ENL successfully treated with apremilast were reported (Table 1). 5 Three patients failed classic therapies and improved in less than 4 weeks with apremilast, without any relevant side effect. A safe side effect profile, a lack of strong immunosuppressive activity, an oral administration, and no requirement for routine laboratory monitoring are some of the features that support apremilast as a great value drug for many difficult-to-treat inflammatory dermatoses, including ENL.

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“…This tumoral skin disease shows a benign biological behavior and, in human medicine, the main treatments include surgical excision, usage of Tezarotenic Acid, laser therapy and other infrequent methods (1,15).…”

Section: Introductionmentioning

confidence: 99%

Warty Dyskeratoma with involvement of multiple hair follicles in a dog

Silva¹,

Conti²

2023

BJVP

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The warty dyskeratoma is a neoplasm of follicular origin, with uncommon incidence in veterinary medicine, and benign biological behavior. An excisional biopsy sample was received from a dog, female, Shih Tzu, 12 years old, from the left axillary region. Grossly, after section, green and friable multifocal areas were identified, streaked by solid white areas. Microscopically, the analysis revealed multifocal cystic structures, lined by stratified epithelium, with basal area including villous epithelial projections, toward the dermis, and the luminal region featured acantholysis and dyskeratosis, as well as parakeratosis. Those findings were compatible with a warty dyskeratoma affecting multiple hair follicles, thus being the first case report in veterinary medicine with such this unique pattern. Up to now, the literature encompassed only human medicine. This report, besides collaborating to the description of a rare presentation of an uncommon neoplasm, also contributes with new information found for epidemiological studies of this tumor.

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Multiple warty dyskeratoma on the scalp

Cited by 5 publications

References 6 publications

Impact of preoperative factors on recovery of continence after artificial urinary sphincter implantation in postprostatectomy incontinence

Impact of preoperative factors on recovery of continence after artificial urinary sphincter implantation in postprostatectomy incontinence

Eruptive warty dyskeratomas on the trunk of a man with end‐stage renal disease

Warty Dyskeratoma with involvement of multiple hair follicles in a dog

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