Infantile Eosinophilic Pustular Folliculitis in a Child Aged 7 Years: A Case Report.

Eosinophilic pustular folliculitis (EPF) is a rare, chronic, itchy, aseptic disease. Although most cases of infantile EPF (I-EPF) are detected in infants, we found that a 7-year-old child with I-EPF, who received treatment with oral azithromycin in combination with topical narrow bound Ultra Violet B light (NB-UVB) irradiation, with no recurrence at follow-up. Our experience with the successful treatment of this patient can provide a reference for more pediatric patients.

The Application of Color Doppler Ultrasound in the Evaluation of the Efficacy of 595-nm Pulsed Dye Laser Combined with 755-nm Long-Pulse Alexandrite Laser in the Treatment of Hybrid Infantile Hemangiomas.

Purpose: We used color Doppler ultrasound to conduct an objective evaluation of the 595-nm Pulsed Dye Laser (PDL) combined with 755-nm long-pulse alexandrite sequential laser treatment for hybrid IH. Patients and Methods: A total of 116 cases of hybrid IH were selected for this study. The interval between laser treatments was around 4 weeks, and 6 laser treatments or complete removal of the tumor was the end point. All children underwent color Doppler ultrasonography at the 0th, 1st, 6th months of treatment. Children were grouped by gender, age (<6 months, ≥6 months), thickness (<8 mm, ≥8 mm), and location (face and neck, trunk, and extremities). Calculate the volume of IHs according to color Doppler ultrasound. The volume ratio before and after treatment was defined as the A-value. Treatment outcomes were defined as effective when the A-value <75%. Results: In total, 74 cases (63.79%) had effective outcomes. Overall, the samples showed a statistically significant difference in the reduction of IH volume after 6 months of laser treatment (P < 0.001). The treatment of <6 months group had better efficacy than the ≥6 months group (P < 0.001), the treatment of thickness <8 mm group had better efficacy than the thickness ≥8 mm group (P < 0.001) and there was no significant difference in efficacy between the three different location groups (P > 0.05). Greater reduction in blood flow in the group with the effective outcome than in the group with the ineffective outcome (P < 0.001). Conclusion: Color Doppler ultrasound can be applied to the diagnosis of hybrid IH and to the evaluation of treatment time and outcomes, and it can help clinicians recognize hybrid IH with greater accuracy. The earlier intervention for hybrid IH we perform, the better outcomes will be.

Comparison of the efficacy and safety of 308-nm excimer laser as monotherapy and combination therapy with topical tacrolimus in the treatment of periocular vitiligo.

Vitiligo is an acquired depigmenting disorder in which destruction of skin melanocytes. In recent years, 308-nm excimer laser (308-nm EL) and topical tacrolimus have been extensively used to treat vitiligo. This study aimed to investigate the effectiveness and safety of combined treatment of 308-nm EL and topical tacrolimus for treating periocular vitiligo compared to 308-nm EL monotherapy. This study is a retrospective observational study, involving 58 Chinese patients of periocular vitiligo, divided into two groups: the control group (28 patients) treated with 308-nm EL; and the experimental group (30 patients) treated with 308-nm EL and topical tacrolimus 0.1% ointment. Repigmentation was assessed at four grades. In the control group, there were four patients (14%) with poor repigmentation, eleven patients (39%) with moderate repigmentation, ten patients (36%) with good repigmentation, three patients (11%) with excellent repigmentation. In the experimental group, two patients (7%) experienced poor repigmentation, six patients (20%) experienced moderate repigmentation, fifteen patients (50%) experienced good repigmentation, seven patients (23%) experienced excellent repigmentation. The experimental group efficacy rate (good and excellent repigmentation) was 73.3%, higher than 46.4% for the control group (p = 0.037). Our findings suggest that both treatments are safe and the combination of tacrolimus and 308-nm EL is more effective than 308-nm EL alone for periocular vitiligo.

Efficacy Evaluation of 755-nm Long-Pulse Alexandrite Laser Combined with 0.5% Timolol Maleate Eye Drops in the Treatment of Thicker Infantile Hemangioma.

PURPOSE: Assessment of the clinical effectiveness and safety of 755-nm long-pulse alexandrite laser combined with 0.5% timolol maleate eye drops in treating thicker infantile hemangioma (IH). MATERIALS AND METHODS: Retrospective analysis of IH treated with 755-nm long-pulse alexandrite laser and topical timolol in the Second Affiliated Hospital of Wenzhou Medical University from October 2019 to October 2020. Seventy-eight cases were included, with a five-week laser treatment interval. Treatment status was documented during the 35 weeks before each treatment, the effect was assessed at the visual analog scale (VAS), and side effects were recorded. During the 6-month follow-up period, the recurrence and residual skin lesions were monitored. The relationship between IH thickness, treatment duration and VAS was analyzed. RESULTS: Among the 78 children with hemangioma, 4 children were treated with a combination of propranolol, fractional laser and cinnamyl alcohol injection due to poor curative effect. Finally, the lesions were effectively alleviated. At the 5th, 15th, 25th, and 35th weeks of treatment, the average VAS of 74 children were 3.56 ± 1.20, 4.61 ± 1.43, 5.63 ± 1.60, and 6.63 ± 1.72, respectively. We analyzed VAS in different thickness groups with Repeated Measures Analysis of Variance(RMANOVA). The results show that the VAS of the thickness 2-3 mm and 3-5mm groups were higher than the 5-7mm and 7-8mm groups (F group = 440.54, P <0.05, F time = 448.31, P <0.05). During the 6-month follow-up period, none of the 74 children relapsed and the residual skin lesions gradually vanished. CONCLUSION: Combined treatment of IHs with a 755-nm long-pulse alexandrite laser and 0.5% timolol maleate eye drops which has apparent clinical efficacy and safety reduce residual skin lesions and decrease the IH recurrence rate.

[Efficacy of acupuncture on pain after replantation of severed finger].

OBJECTIVE: To observe the efficacy of acupuncture on pain after replantation of severed finger. METHODS: A total of 80 patients who underwent replantation of severed finger were randomly divided into an observation group and a control group, 40 cases in each one. The patients in the control group were treated with postoperative routine care of hand surgery, while patients in the observation group, based on the regular treatment, were treated with acupuncture within first 72 h of surgery. The health side of Yanglingquan (GB 34), Xuehai (SP 10), Hegu (LI 4), Houxi (SI 3) were selected and the needles were retained for 30 min. The acupuncture was given for 6 times. The evaluation was performed by using visual analogue scale (VAS) 2 h, 4 h, 6 h, 12 h, 24 h, 48 h and 72 h after surgery. The use of analgesics after surgery was recorded in the two groups, and the blood supply and survival rate of severed finger were evaluated. RESULTS: Compared between the two groups, the VAS 4 h, 6 h, 12 h, 24 h and 48 h after surgery in the observation group was lower than that in the control group (all P<0. 05); the use frequency of analgesics in the observation group was lower than that in the control group (P<0. 05); the abnormality rate of blood supply in the observation group was lower than that in the control group (P<0. 05). CONCLUSION: Acupuncture can significantly relieve postoperative pain of replantation of severed finger, and reduce the occurrence rate of abnormal blood supply, which is worthy of clinical promotion.