Surgical Management of Giant Genital Condyloma Acuminata by Using Double Keystone Flaps

Keystone Flap for Closure of Skin Cancer Defects on the Upper Extremity

Background: We sought to examine the efficacy of the Keystone Design Perforator Island Flap (KDPIF) for the reconstruction of skin cancer excision defects isolated to the upper extremity. In particular, to examine the size of defects repaired and the complications associated with the keystone flap procedure isolated to the upper extremity. Methods: This is a retrospective chart review including all patients older than 18 years of age who received a KDPIF procedure between February 2013 and February 2019 for the oncologic reconstruction of skin cancer defects isolated to the upper extremities by a single surgeon. All procedures were done according to the original description by Behan. Results: A total of 32 patients, 18 (56%) male and 14 (44%) female, received 35 keystone flaps between February 2013 and February 2019. The mean age of the males and females was 70.5 and 79.7 years of age, respectively. Thirty-five lesions suspicious for cancer were excised and 14 (40%) basal cell carcinoma (BCC), 11 (31%) squamous cell carcinoma (SCC), 9 (26%) melanoma, and 1 (3%) actinic keratoses diagnoses were histopathologically determined. Skin defect excisions varied from 3.53 cm2 to 31.42 cm2. No intraoperative or postoperative complications occurred. Conclusions: The keystone flap is a successful versatile flap procedure with a low or absent complication rate for the reconstruction of skin cancer excision defects of various locations (eg arm, hand, elbow, forearm, shoulder, and wrist), cancer pathologies, and sizes on the upper extremity. When needed, a Doppler may successfully identify adequate perforating blood vessels for the relatively larger flaps.

Condyloma acuminatum mimicking cervical cancer in a pregnant woman and treatment with cryotherapy: A case report

RATIONALE

Condyloma acuminata and anogenital warts are protruding papillomatous lesions caused by human papillomavirus. In pregnant women, condyloma acuminata over the cervical region may grow rapidly, mimicking cervical cancer.

PATIENT CONCERNS

A pregnant woman at 14 weeks of gestation with condyloma acuminatum mimicking cervical cancer was referred to our hospital for further management.

DIAGNOSIS

Condyloma acuminata.

INTERVENTIONS

Tumor biopsy was performed twice, and the pathology confirmed condyloma acuminatum. Immunohistochemistry revealed focal positivity for p16 and Ki-67. Cryotherapy was performed and regular follow-up was performed at 2-week intervals. A small residual condyloma acuminata was found and treated with cryotherapy.

OUTCOME

During the follow-up period, no recurrence of condyloma acuminata was noted. She delivered a baby at 37 weeks of gestation via cesarean section, without complications.

LESSONS

Condyloma acuminata of the cervix may grow faster during pregnancy, mimicking cervical cancer. Multiple factors must be considered when treating condyloma acuminata during pregnancy. Cryotherapy is proposed as a 1st-line treatment in all trimesters because of its safety, convenience, and cost-effectiveness. Serial follow-up at 2-week intervals to observe post-cryotherapy conditions is recommended.

Comparison of Intralesional Measles, Mumps, Rubella Vaccine and Needling in the Treatment of Recurrent Warts

Context:

Warts constitute 21% of all the cases in a dermatology clinic. Their causative agent is the human papillomavirus (HPV). Most of the cutaneous warts are cosmetically disfiguring and their treatment requires patience by both the practitioner and the patients.

Aim:

This study aimed to compare the efficacy of intralesional measles, mumps, rubella (MMR) vaccine and needling in the treatment of recurrent warts.

Settings and Design:

This was a prospective, comparative, and interventional study.

Subjects and Methods:

This hospital-based study was conducted in a tertiary health-care center from September 2017 to August 2019. Overall 40 patients of recurrent warts were included in the study.

Statistical Analysis:

Fisher test, Student t test, and chi-square test were used for statistical analysis.

Results:

Improvement was noted in patients belonging to both the groups. However, after applying chi-square test, it was found that results were statistically significant in the needling group only. When both the groups were compared using chi-square test, needling showed statistically significant results after 4 and 6 weeks.

Conclusion:

Needling was observed to be a better treatment modality as compared to intralesional MMR vaccine at the end of 4 and 6 weeks. More number of sessions were required in the intralesional MMR vaccine group for complete clearance of the lesions as compared to needling. Hence, the response was better and faster in the needling group as compared to the intralesional MMR group.

Circumferential penile defect reconstruction with pull-up double-opposing keystone-designed perforator island flaps: A case report

RATIONALE

The challenges with reconstruction of penile defects are plenty. In addition, no single and universally accepted reconstructive method exists for penile defect repair. Herein, we present the application of a circumferential penile shaft defect reconstruction using pull-up double-opposing keystone-designed perforator island flaps (KDPIFs) in one patient. This is the first case report of a circumferential penile shaft defect reconstruction using KDPIFs.

PATIENT CONCERNS

A 43-year-old man who injected petroleum jelly into his penis 10 years ago presented with multiple firm nodular mass-like lesions adherent to the overlying skin along the penile shaft. Our urologic surgeon removed the foreign bodies and performed a primary closure with undermining. However, wound dehiscence developed, and skin necrosis was exacerbated 5 days postoperatively.

DIAGNOSES

We performed debridement, and the final post-debridement defect was circumferential (5.5 × 12 cm) from the base of the glans to the midpoint of the penile shaft.

INTERVENTIONS

We covered the defect using pull-up double-opposing KDPIFs (10 × 13 cm each) based on the hot spots of the superficial external pudendal artery perforators on each side from the suprapubic area to the scrotum.

OUTCOMES

The flaps survived perfectly, with no postoperative complications. The patient was satisfied with the final outcome and had no erectile dysfunction or shortening of penile length after a 6-month follow-up.

LESSONS

We successfully reconstructed a circumferential penile defect with pull-up double-opposing KDPIFs both esthetically and functionally. Our technique can be a good alternative modality for extensive penile defect reconstruction.