Intralesional Cryosurgery of a Bulky Postburned Auricular Keloid and EAR-Q Patient-reported Outcome Measure Assessment.

Postburned auricular keloids are a challenging problem for the patient and physician. We describe a successful combined treatment of a bulky postburn auricular keloid employing intralesional cryosurgery followed by multiple W-plasty. An EAR-Q pre- and postoperative patient-reported outcome assessments have revealed a significant improvement in all ear parameters of appearance, adverse effects, and quality of life. This combined treatment might be added to the armamentarium of possible treatment modalities for this perplexing problem.

Safety of troclosene sodium solution in decontamination of wounds: A prospective clinical and laboratory study.

Debate persists regarding the safety of hypochlorite-containing solutions in the decontamination of infected wounds. In 2006, the Israeli Ministry of Health withdrew licensing approval for troclosene sodium as a wound irrigation solution. The aim of this prospective clinical and laboratory study was to investigate the safety of troclosene sodium solution for decontamination of infected wounds. Troclosene sodium solution was used to treat 30 patients with 35 infected skin wounds of various etiologies and body areas, over a treatment period of 8 days. Data were gathered according to a prospectively designed protocol including general findings, wound-specific observations on Day 1 and Day 8 and laboratory parameters on Day 1 and Day 8. Wound swabs and tissue biopsy for culture were taken on Day 1 and Day 8. Statistical analysis was executed. Tests were 2-sided and p values of <0.05 were considered statistically significant. Eighteen males and 12 females, with 35 infected skin wounds were enrolled. There were no adverse clinical events. No significant changes were observed in general clinical observations. Statistically significant improvements were observed in: pain (p < 0.0001); edema (p < 0.0001); area of wound covered by granulation tissue (p < 0.0001); exudate (p < 0.0001); and erythema (p = 0.002). Prior to treatment, bacteria were demonstrated on microscopy or on culture in 90% of wound samples. On Day 8, this frequency reduced to 40%. There were no abnormal laboratory tests. Serum sodium concentration increased significantly between Day 1 and Day 8, whilst serum concentration of urea and concentrations of thrombocytes, leucocytes and neutrophils showed statistically significant reductions, but all values remained within normal laboratory ranges throughout the study period. Troclosene sodium solution is clinically safe in the management of infected wounds. These findings were presented to the Israel Ministry of Health and as a result, troclosene sodium was re-approved and licensed for decontamination of infected wounds in Israel.

Risk factors associated with accidental fetal skin lacerations during cesarean delivery.

OBJECTIVE: To identify risk factors associated with accidental fetal skin lacerations (AFL) during cesarean section (CS). METHODS: This retrospective cohort study was obtained from the registry of two large medical centers between 2014 and 2019. The study group comprised all newborns identified with AFL. The rates of various potential risk factors were compared between the study group and a group of CS at which no AFL had occurred (the control group). RESULTS: Of the 14 666 CS deliveries, 48 cases of AFL (0.33%) were documented, 52% of these following urgent CS. Compared with the control group (n = 14 618), the only risk factors associated with AFL were premature rupture of membranes (PROM) (odds ratio [OR] 5.38, 95% convidence interval [CI] 2.97-9.74) and meconium-stained amniotic fluid (OR 6.50, 95% CI 2.55-16.54). In subgroup analysis by CS urgency, no significance for these factors was noted in elective CS group; but higher rates of both PROM and meconium-stained amniotic fluid were noted in the AFL during urgent CS (OR 14.23, 95% CI 6.30-32.16 and OR 15.36, (95% CI 5.65-41.75, respectively). CONCLUSIONS: During urgent CS, the surgeon should bear in mind that the presence of PROM or meconium-stained amniotic fluid should prompt extra care and application of preventive measures to decrease the rates of AFL.

[POSSIBLE REACTION TO SUTURE MATERIALS].

INTRODUCTION: The use of sutures is a common practice in plastic surgical procedures. The potential risk of developing an allergic reaction to suture materials exists. To the best of the authors' knowledge, this is the first case reported in the literature of such a reaction in aesthetic breast surgery. The aim of this review is to raise the awareness of possible allergic and infective or inflammatory reactions to the suture material and to expand the knowledge of the management and interventions which are critical for patient safety and satisfaction. More research is needed to study this challenging topic.