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Competing Interests: There are no conflicts of interest.

Background: The utilization of smartphone-assisted evaluation is emerging in the field of histopathology. This technique improves the adequacy of samples at the bedside, avoids procedure-related complications, reduces unnecessary repeat biopsies, and saves the cost of the procedure. This study aims to compare the number of glomeruli in a renal biopsy specimen obtained by an ultrasound-guided percutaneous needle biopsy, counted at the bedside using a smartphone fitted with a 16-megapixel macro lens (Bedside method) with that observed under a light microscope after the processing of the biopsy specimen (LM method)., Materials and Methods: In this prospective cohort study, 24 consecutive adult patients (48 kidney biopsy samples) who underwent kidney biopsies were enrolled. All specimens were extracted by an ultrasound-guided percutaneous renal biopsy from the lower pole of the left kidney. Patients' demographics and clinical data were prospectively collected. The number of glomeruli in all the biopsy specimens was counted using a smartphone fitted with a 16-megapixel macro lens at the bedside (Bedside method) and subsequently under a light microscope by a pathologist after processing the biopsy specimen (LM method). Seven or more glomeruli in the specimen were considered adequate in our study., Results: The mean age of patients at biopsy was 46.9 ± 16 years with slightly male predominance (54.2%). A total of 47 specimens were obtained from 24 patients. Of the 24 patients, 22 had native kidney biopsy and 2 had renal allograft biopsy. The average number of cores obtained per patient was 1.96. The length of core specimens ranged from 1.5 to 2 cm. A good agreement was found between bedside adequacy and slide adequacy, κ =0.684, P = 0.000. The positive agreement rate and negative agreement rate were 91.4% and 23.1%, respectively., Conclusion: In the modern era of technology, the smartphone is a good tool to evaluate the adequacy of biopsy specimens at the bedside., Competing Interests: There are no conflicts of interest., (© 2024 Indian Journal of Nephrology | Published by Scientific Scholar.)

Background: Keloids are less responsive to any single treatment modality; hence, there is a need for combination therapy that can yield satisfactory outcomes., Objective: The present study assessed efficacy and safety of combination therapy-surgical excision or cryotherapy and intralesional corticosteroids along with 5-fluorouracil [IL (S + 5-FU)] injection, followed by silicone gel sheet (SGS) under compression therapy in the treatment of keloids., Materials and Methods: This was a retrospective, observational study comprising 21 clinically diagnosed keloid patients. All patients were treated with the stated combination therapy. Data about demographic, lesions, procedural characteristics, and treatment outcomes were reported., Results: Of 21, 11 (52.4%) patients were treated with liquid nitrogen (LN 2 ) cryotherapy, and 10 (47.6%) patients were treated with surgical excision. Mean age was 30.8 ± 7.6 (range: 14-44) years with slight male (52.4%) predominance. A mean surface area of keloid lesion was 96.8 ± 170.5 cm 3 . The most frequently involved site was auricle (8 [38.1%] patients). Patients received the following types of treatments: intralesional LN 2 cryotherapy (6 [28.6%]), intralesional excisional surgery (6 [28.6%]), surface LN 2 cryotherapy (5 [23.8%]), and extralesional excisional surgery (4 [19.0%]). Complications of recurrence (2 [9.5%]), secondary infections (2 [9.5%]), persistent postinflammatory hypopigmentation (1 [4.8%]), and atrophic scarring with postinflammatory hyperpigmentation (1 [4.8%]) were reported. After a study period of 2.5 years, 100% cure rate was achieved., Conclusion: Combination therapy of surgical excision or cryotherapy and IL (S + 5-FU), followed by SGS under compression, was safe and effective in treating keloids., Competing Interests: There are no conflicts of interest., (Copyright: © 2023 Journal of Cutaneous and Aesthetic Surgery.)

Historically, nose piercing was considered as the symbol of elegance and sometimes also associated with regional ritual. In modern civilization, there has been a decreasing trend to wear nose rings and some people demand for its closure. Herein, we report a case series of three patients who were successfully managed with full-thickness skin grafting for the closure of nose piercing site., Competing Interests: There are no conflicts of interest., (Copyright: © 2022 Journal of Cutaneous and Aesthetic Surgery.)

Since introduced in 1961, intralesional (IL) agent has become an essential part of the dermatological practice. The term IL referred to the direct delivery of agent percutaneously into skin lesions. This therapeutic approach is relatively safe, easy to perform and applicable for a broad range of dermatological conditions. On the other hand, immediate side effects, including pain during administration, bleeding, high risk of infection and allergic reaction, and subsequent side effects involving skin changes such as atrophy, telangiectasia, pigmentary changes, and striae are usually associated with this modality. This review paper highlights the pros and cons of IL agents in modern dermatology practice., Competing Interests: There are no conflicts of interest., (Copyright: © 2021 Journal of Cutaneous and Aesthetic Surgery.)

Porokeratosis is a genodermatosis, resulting from a disorder in keratinization due to an abnormal clone of epidermal precursor, presenting with various clinical manifestations but characterized histologically by the presence of cornoid lamella. Diverse clinical variants of porokeratosis exist, which are unified by this general histological feature, but differ in morphology, distribution, and clinical course. The typical lesions of porokeratosis are described by an atrophic center surrounded by an elevated keratotic rim formed by the cornoid lamella. The lesions can be found almost anywhere on the body. We report an unusual presentation of a rare clinical variant, disseminated superficial porokeratosis., Competing Interests: There are no conflicts of interest., (Copyright: © 2020 Journal of Cutaneous and Aesthetic Surgery.)