Erratum to: Estimation of country-specific and global prevalence of male circumcision

Balanoposthitis in children: Analysis of treatment diversity and development of a treatment proposal

INTRODUCTION

Balanoposthitis in boys with physiological phimosis is common. Publications on the topic are rare and literature provides no evidence-based guidelines on treatment efficacy. With this study, we aim to analyze treatments currently used, physicians' experience regarding the success and thus derive a treatment proposal.

STUDY DESIGN

An online questionnaire was created to evaluate practice patterns and experience. A case scenario, open questions and multiple-choice questions were used to allow multilayered answers. Pediatricians, pediatric surgeons, pediatric urologists, and family practitioners were invited to participate. Demographic data and answers to multiple choice questions were analyzed descriptively. Free text comments were analyzed quantitively by coding the text entries and identifying relevant themes. The themes were then grouped into categories.

RESULTS

Three-hundred-and-one data sets were analyzed. Predominantly, participants were from Germany and Switzerland, and most were specialized in either pediatrics or pediatric surgery. The analysis revealed a wide variability of treatments. Three main treatment forms were identified: baths, topical antiseptic treatment (wraps, gels), and topical antibiotics. Many participants use combinations of the above. Altogether, 53 treatment varieties and 27 categories were identified, including oral antibiotics and local irrigation. Treatment success was reported to be good for all treatment forms, baths were reported to be the best perceived treatment by the majority of participants.

DISCUSSION

The online questionnaire generated valuable data on the wide variety of treatment used for posthitis. The fact that all treatments are reported to be highly effective suggests that little is necessary to treat the condition or that it might even be self-limiting. Further studies will be needed to prove this conclusion. Until those are available, three main concepts should be considered when choosing a treatment: avoid (traumatizing) manipulation, apply antibiotic stewardship and adhere to families' preferences and feasibility.

CONCLUSION

We propose baths or local antiseptics, depending on the practitioner's and family's choice as the least invasive alternative. A prospective study to back our recommendation is scheduled.

Voluntary Medical Male Circumcision and Incident HIV Infection Among Men Who Have Sex With Men in China (The CoM Study): Protocol for a Randomized Controlled Trial

BACKGROUND

Systematic reviews and meta-analyses based on observational studies have shown voluntary medical male circumcision (VMMC) may reduce HIV risk among men who have sex with men (MSM). There is a lack of randomized controlled trial (RCT) data assessing the efficacy of VMMC.

OBJECTIVE

The primary objective of this study was to assess the efficacy of VMMC for preventing HIV acquisition among MSM who primarily engage in insertive anal sex.

METHODS

A multicenter RCT will be conducted among MSM in 8 cities in China. Eligible participants are men aged 18-49 years who self-report ≥2 male sex partners in the past 6 months, predominantly practice insertive anal sex, and are willing to undergo circumcision. Interested men who satisfy inclusion criteria will be tested for HIV 1 month before enrollment and at enrollment, and only those who are HIV negative will be enrolled. At baseline, all enrolled participants will be asked to report sociodemographic characteristics and sexual behaviors; provide a blood sample for HIV, syphilis, and herpes simplex virus type 2 testing; and provide a penile swab for human papillomavirus testing. Participants will be randomly assigned to the intervention or control group. Those in the intervention group will receive VMMC and undergo a web-based weekly follow-up assessment of postsurgery healing for 6 consecutive weeks. All participants will be tested for HIV at 3-, 6-, 9-, and 12-month follow-ups. All participants will also be asked to report sexual behaviors and undergo repeat herpes simplex virus type 2 and human papillomavirus testing at 6- and 12-month follow-ups. The primary end point is HIV seroconversion. Secondary end points are the safety and satisfaction with VMMC and the changes in sexual behaviors after VMMC. The grouped censored data will be analyzed by intention-to-treat approach.

RESULTS

Recruitment for the RCT began in August 2020 and continued through July 2022. Data collection is expected to be completed by July 2023, and full data analysis is going to be completed by September 2023.

CONCLUSIONS

This study will be the first RCT to assess the efficacy of VMMC in preventing HIV infection among MSM. Results from this trial will provide preliminary evidence for the potential efficacy of VMMC to reduce incident HIV infection among MSM.

TRIAL REGISTRATION

Chinese Clinical Trial Registry ChiCTR2000039436; https://www.chictr.org.cn/showproj.html?proj=63369.

INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID)

DERR1-10.2196/47160.

The effects of sound-and-light toy as a distraction method on pain and physiological parameters in infants regarding circumcision procedure

Background/Aim: Circumcision is a common surgical procedure and a cause of pain and stress for infants. Nurses are in a key role for providing pain relief through implementation of non-pharmacological practices for pain management. This study aimed to assess the impact of distraction using a sound- and light-producing toy on pain and physiological parameters in infants regarding circumcision procedure. Methods: This randomized controlled study was conducted with infants between six months and two years of age who presented to a private circumcision clinic. The sample consisted of 60 infants randomly allocated into intervention (n = 30) and control (n = 30) groups. During the procedure, the mothers of the infants in the intervention distracted the infants with the toy for 15 min. Infants in the control group were accompanied by their mothers during the procedure and did not receive any additional intervention other than the standard care. Data were collected using a questionnaire and the face, legs, activity, cry, consolability (FLACC) pain scale. Data were assessed using descriptive statistical analyses and parametric tests. Results: Infants in the intervention and control groups were similar in terms of current and gestational ages, lengths, weights, and maternal and paternal ages and showed no differences in terms of physiological parameters before and after the procedure (P > 0.05). Post-operative pain scores were lower in infants exposed to the toy with light- and sound than that in the infants in the control group; however, no significant difference between groups was found (P > 0.05). Conclusion: Considering the effect of sound- and light-producing toys on causing a reduction in pain severity, it may be recommended to use distracting practices by nurses to reduce/relieve pain associated with circumcision.

Global Pattern and Trends in Penile Cancer Incidence: Population-Based Study

Background

Penile cancer is a relatively rare genital malignancy whose incidence and mortality are rising in many countries.

Objective

This study aims to assess the recent incidence and mortality patterns and incidence trends of penile cancer.

Methods

The age-standardized incidence and mortality rates (ASIR and ASMR, respectively) of penile cancer in 2020 were estimated from the Global Cancer Registries (GLOBOCAN) database. Incidence trends of penile cancer from 1973 to 2012 were assessed in 44 populations from 43 countries using the Cancer Incidence in Five Continents plus (CI5plus) and the Nordic Cancer Registries (NORDCAN) databases. Average annual percentage change was calculated to quantify trends in ASIR using joinpoint regression.

Results

Globally, the estimated ASIR and ASMR of penile cancer were 0.80 (per 100,000) and 0.29 (per 100,000) in 2020, equating to 36,068 new cases and 13,211 deaths in 2020, respectively. There was no significant correlation between the ASIR (P=.05) or ASMR (P=.90) and Human Development Index. In addition, 15 countries saw increasing ASIR for penile cancer, 13 of which were from Europe (United Kingdom, Lithuania, Norway, Estonia, Finland, Sweden, Cyprus, Netherlands, Italy, Croatia, Slovakia, Russia, and the Czech), and 2 from Asia (China and Israel).

Conclusions

Although the developing countries still bear the higher incidence and mortality of penile cancer, the incidence is on the rise in most European countries. To mitigate the disease burden resulting from penile cancer, measures to lower the risk for penile cancers, including improving penile hygiene and male human papillomavirus vaccination, may be warranted.

Decision-Making Regarding Newborn Circumcision: A Qualitative Analysis

OBJECTIVES

Circumcision of newborn males is left to parental preference, as medical necessity has not been demonstrated. For medical providers seeking to help parents make decisions and provide informed consent, there is little information regarding how parents gather and process information about circumcision. This study aimed to characterize the comprehensive range of parental attitudes, gaps in knowledge, and decision-making regarding circumcision.

METHODS

Qualitative data was obtained from semi-structured open-ended interviews conducted during the postpartum hospitalization. Interviews were recorded, transcribed, and coded by multiple independent reviewers. A grounded theory approach was used to identify emergent themes regarding attitudes towards, sources of information about, and decision-making surrounding circumcision.

RESULTS

Ten mothers were interviewed, of whom six planned to circumcise and four did not. Major themes emerged: the importance of cultural norms, limited yet influential discussions, and the lack of, but desire for, more knowledge. Discussions with medical providers were often limited, though when physician conversation was more extensive, provider input was highly influential. Parents lacked evidence-based knowledge of the risks and benefits of the procedure. They uniformly desire more information and counseling from their medical providers.

CONCLUSIONS FOR PRACTICE

This study affirms the importance of sociocultural factors and identified a discrepancy between parents' desire for empiric information and the counsel offered by providers, identifying a need for improved parent counseling. The qualitative themes that emerged from this work enabled the development of a comprehensive conceptual model that can be further tested to develop a decision aid for circumcision of the newborn.

[175 years of anesthesia and narcosis-Towards a "human right to unconsciousness"]

The Ether Day, a key moment in the history of mankind, commemorates its 175th anniversary on 16 October 2021. On that day the dentist William T. G. Morton successfully gave the first public ether anesthesia in Boston. From then on it was possible to save people from pain with justifiable risk and at the same time to protect them from psychological damage by inducing unconsciousness. The German philosopher Peter Sloterdijk, one of the most renowned and effective philosophers of our times, deduced that from then on humans, to some extent, had a right to unconsciousness when in psychophysical distress. This postulate unfolded from his concept of "anthropotechnics" developed around 1997, meaning the idea of treating human nature as an object of possible improvements. According to Sloterdijk, in favorable cases a synthesis of man and technology can result in a significant improvement of human capabilities in the sense of "enhancement", i.e. an increase, an improvement or even an expansion of intellectual, physical or psychological possibilities, as it were in a transgression of the human (so-called transhumanism). Man should go into vertical tension, i.e. strive for higher aims and exploit his inherent potential, he should not dwell in the horizontal. This is not meant as an appeal but as an imperative: "You must change your life!". In this context modern anesthesia may prove helpful: be operated on by others in order to undergo an enhancement. Or, in its most extreme form, the operation in the "auto-operational curved space", a person can even operate on himself as has been dramatically demonstrated by Rogozov, a young Russian physician and trainee surgeon who successfully performed a self-appendectomy under local anesthesia at the Novolazarevskaya Antarctic Station in 1961; however, the implementation of this idea is a long way off. On the one hand, many countries lack qualified personnel in sufficiently large numbers to perform even vital operations with patients under anesthesia. On the other hand, over the decades it has become clear that anesthesia is obviously beneficial for mankind in that it offers relief from pain and psychological stress but that it can also often show its dark side: substance abuse, use of anesthetics in torture and in executions. In addition, the role of anesthetics in resuscitation, palliative care, and allaying executions is unclear or controversial. Finally, the necessary formal legal steps to acknowledge a "human right to unconsciousness" have not yet been implemented.

Description of adverse events among adult men following voluntary medical male circumcision: Findings from a circumcision programme in two provinces of South Africa

BACKGROUND

Clinical trials showed strong evidence that voluntary medical male circumcision (VMMC) reduces the acquisition of HIV among heterosexual men by up to 60%. However, VMMC uptake in East and Southern Africa remains suboptimal, with safety concerns identified as a barrier to uptake. We investigated the occurrence and severity of adverse events (AEs) in a routine VMMC programme implemented in Gauteng and North West provinces of South Africa.

METHODS

We describe the frequency and characteristics of AEs using routinely collected data from a VMMC programme implemented between 01 May 2013 and 31 December 2014. The surgical procedure was provided at fixed clinics and mobile units in three districts. Adult men undertaking the procedure were referred for follow-up appointments where AEs were monitored.

RESULTS

A total of 7,963 adult men were offered the VMMC service with 7,864 (98.8%) met the age and consent requirements for inclusion in a research follow-up after the surgical procedure and were followed-up for potential AEs. In total, 37 (0.5%) patients reported AEs post-surgery with infection [11 (29.7%)] and excessive bleeding [11 (29.7%)] commonly reported AEs. In terms of severity, 14 (37.8%) were classified as mild, 13 (35.1%) as moderate, and 10 (27.0%) as severe. Further, 32 (86.5%) of the AEs were classified as definitely related to the surgical procedure, with 36 (97.5%) of all AEs resolving without sequelae.

CONCLUSION

The VMMC programme was able to reach adult men at high risk of HIV acquisition. Reported AEs in the programme were minimal, with the observed safety profile comparable to clinical trial settings, suggesting that VMMC can be safely administered in a programmatic setting.

The Effectiveness of Jet (Needle-Free) Injector to Provide Anesthesia in Child Circumcision under Local Anesthesia

OBJECTIVE

In our study, we aimed to evaluate the effectiveness of a needle-free (jet) injector in local anesthesia for circumcision.

MATERIALS AND METHODS

A total of 64 children were divided into two groups as jet injector group (n = 32) and conventional needle group (n = 32). Ring block was applied 6-8 times with a jet injector that sprayed each time 0.1 ml (2 mg) of lidocaine in jet injector group. In conventional needle group, ring block was applied with 2 mg/kg lidocaine injection. Using FLACC (Face, Legs, Activity, Cry, Consolability) pain scale, pain score during local anesthetic injection, anesthesia start time and pain score during circumcision were determined for both groups.

RESULTS

The mean age of the patients was 3.99 ± 1.41 years in jet injector group and 3.88 ± 1.33 years in conventional needle group. The mean FLACC pain score during the anesthesia procedure was 4.75 ± 0.25 in jet injector group, while it was 7.06 ± 0.24 in conventional needle group. FLACC pain scores were found to be significantly lower in jet injector group (p = 0.0001). During circumcision, the mean FLACC scores were 4.91 ± 0.29 and 2.31 ± 0.18 for jet injector group and conventional needle group, respectively. These FLACC pain scores were found to be significantly lower in conventional needle group (p = 0.0001).

CONCLUSION

Our study showed that anesthesia using a jet injector can not provide sufficient analgesia so as to comfortably complete circumcision in pediatric circumcisions performed under local anesthesia.

Long term post PrePex male circumcision outcomes in an urban population in Uganda: a cohort study

Objective

The objective of this study was to determine the long term adverse events profile at least a year after safe male circumcision.

Results

A cohort study, investigating patients who had undergone a non surgical circumcision procedure called Prepex. The study variables included scar appearance and sexual experiences. Clients were contacted for a phone interview and data were collected using a questionnaire, for some, a physical examination was done. We obtained ethical committee approval. Data from 304 out of a possible 625 men were analyzed, the rest was lost to follow up. The follow up period was 12–24 months. The mean age was 28 years. Up to 97% were satisfied with the penile scar appearance and the absence of pain. There was no keloids formation, though one developed a hypertrophic scar. Participants reported improved sexual intercourse enjoyment (post circumcision). Up to 17% resumed sexual intercourse before the 6-week long mandatory abstinence period. The average self-reported healing time was 4.7 weeks. There was a high level of scar appearance satisfaction, there was no keloids formation. There was a perceived improvement of sexual enjoyment after circumcision.

Trial registration ClinicalTrials. Gov Identifier: NCT02245126 (Date of registration: September 19, 2014)

Attitudes, Beliefs and Predictors of Male Circumcision Promotion among Medical University Students in a Traditionally Non-Circumcising Region

Objective: To evaluate the beliefs of medical university students regarding male circumcision (MC), as well as attitudes and the predictors of its promotion in the case of adults at risk of HIV. Methods: A cross-sectional survey was conducted between 2013-2016 at the Medical University in Szczecin, Poland, among final year Polish/foreign students from Northern Europe, using a standardized questionnaire. Results: There were 539 participants, median age 25 years, 40.8% males, and 66.8% were Polish nationals. The MC rate was 16.7%. Regarding HIV/AIDS knowledge, 66.6% of the students scored more than 75%; and, 34.2% knew that MC reduces the risk of HIV infection. One in eleven respondents (9.1%) believed that circumcised men felt more intense sexual pleasure. More than half of the respondents (54.8%) declared that they would recommend MC to adult patients at risk for HIV. The belief that circumcised men felt more intense sexual pleasure, and knowledge on MC regarding HIV risk reduction was associated with greater odds of recommending adult MC (OR = 3.35 and OR = 2.13, respectively). Conclusions: Poor knowledge of its benefits and a low willingness to promote the procedure-strongly dependent on personal beliefs-suggest that medical students may need additional training to help them to discuss MC more openly with adult men at risk for HIV infection. Knowledge may be an effective tool when making decisions regarding MC promotion.

Prepuce health and childhood circumcision: Choices in Canada

INTRODUCTION

Worldwide, almost 100% of boys are born with penises with a "hood" called prepuce or foreskin. In the course of the boy's life, the prepuce can be circumcised, can become affected by diseased (e.g., phimosis), or a can become infected and hurt the neonate (and his sexual partner) in adulthood. The objectives of this report are to: 1) review the state, function, fate, and care of the prepuce in childhood, with focus on the neonate, in Canada; 2) understand the current practice of childhood male circumcision in terms of age, indications, performers, techniques, outcomes, and education; and 3) consider ways to sustain a good healthcare professional-parental dialogue for safe practices that are accessible, acceptable, and culturally sensitive in the care of the prepuce.

METHODS

A literature review was carried out in the English language through the major databases: PubMed (MEDLINE), EMBASE, the Cochrane Library, CINAHL, Web of Science (WOS) Core Collection, LILAC, WHO/UNAIDS, Clinical Trials (www.clinicaltrials.gov), Google Scholar, and grey literature. Search words included: prepuce, diseases of prepuce, prepuce in the neonate, prepuce in the neonate in Canada, male circumcision, childhood male circumcision, neonatal circumcision, neonatal circumcision in Canada, complications of neonatal circumcision in Canada, and circumcision adverse events.

RESULTS

From 1970-1999, three of 10 Canadian newborn males were circumcised for religious, cultural, and medical reasons. The rest of the neonates, if alive, are living with their prepuce; <4% expected to require treatment for afflictions of the prepuce at some point. There are several providers of circumcision with different levels of training and competencies and using a diversity of devices and techniques. Neonatal and childhood circumcision in Canada is carried out to fulfill parental wishes, as well as for medical, religious, and cultural reasons. Appropriate informed consent and education regarding choices of care of the neonatal prepuce and genitals are vital.

CONCLUSIONS

Going by current prevalent rate of circumcision in Canada, most Canadian newborn males are likely to live out their lives with an intact prepuce. Despite the age-old debate, childhood circumcision is likely to remain. There is need for careful and proper discussion of the potential risks and benefits, including alternatives, costs, and personal/psychological factors. Acceptance, access, and judicious choices in a culturally sensitive environment will offer the Canadian neonate desirable care of the prepuce for life.