Atypical caudal regression syndrome with lumbar agenesis, hypoplastic sacrum without sacroiliac joints in the eastern Democratic Republic of Congo: a case report.

The agenesis of any segment of the lower spinal column referred to as "caudal regression syndrome" (CRS) is a rare congenital defect of the spine. This malformation is characterized by the absence of some or the entire lumbosacral vertebral segment. Etiological factors remain unknown. We report an atypical caudal regression syndrome with lumbar agenesis, disconnected from the remaining hypoplastic sacrum, in the Eastern part of the Democratic Republic of Congo (DRC).An 11-month-old female infant with no particular fetal or maternal history presented limb weakness with flexed knees and flanges in the popliteal fossae, sphincter atony, and a sensation of emptiness on palpation in the lumbosacral region. A 3D CT scan of the spine showed the absence of the lumbar spine and disconnection of the upper segment of the thoracic spine from the hypoplastic sacrum. We noted also the absence of the sacroiliac joints bilaterally and an unusual trigonal shape of the iliac bones. MRI and sonographic examination are required in the investigation of the disease. The management is multidisciplinary and depends upon the degree of the defect. Spine reconstruction has proven to be a valuable management technique but has many complications. We wanted to draw the medical world's attention to the existence of this extremely rare malformation in the east of the Democratic Republic of Congo, a mining area.

Medial thigh fasciocutaneous flaps for reconstruction of the scrotum following Fournier gangrene: A case report.

Fournier's gangrene, a rapidly progressive necrotizing fasciitis of the perineum and external genitalia that leads to extensive soft tissue necrosis, remains a medical-surgical emergency. The authors present a case of coverage of a scrotal loss of substance with testicular exposure by a medial fasciocutaneous flap of the unilateral thigh after debridement and initial medical treatment of Fournier's gangrene in a 50-year-old quadriplegic patient. The clinical examination at 8 months showed an aesthetic and functional result. The trophic-cutaneous thigh flap that the authors propose for frail, elderly, and neurological subjects with low functional requirements allows coverage of the scrotal region with relatively thick skin, color, and texture close to those of the scrotum. It also offers technical simplicity, moderate scarring, and functional remnants at the price of less morbidity.

Review of Neurosurgery in the Democratic Republic of Congo: Historical Approach of a Local Context.

Neurosurgical practice in the Democratic Republic of Congo (DRC) is challenged by limited resources and infrastructure. The DRC has 16 local residing neurosurgeons for 95 million inhabitants, a ratio of 1 neurosurgeon per 5.9 million Congolese citizens. This is attributable to decades of political unrest and a loosely regulated health care system. Understanding the role of neurosurgery in a historical context is necessary to appreciate and overcome current challenges in the delivery of neurosurgical care. We describe past and present political, social, and economic challenges surrounding the development of neurosurgical practice and training. Highlights of early innovators, current challenges, and a suggested framework to guide future advances in neurosurgical practice are provided. Interviews with Dr. Antoine Beltchika Kalubye, the oldest living neurosurgeon in the DRC, and Dr. Jean-Pierre Kalala Okito, current president of the Congolese Society of Neurosurgery, provide a detailed account of events. Firsthand narrative was supplemented via literature review and collaboration with registrars in the DRC to review current neurosurgery programs. Our discussions revealed that decades of political unrest and inconsistent management of health care resources are responsible for the current state of healthcare, including the dearth of local neurosurgeons. The neurosurgery workforce deficit in the DRC remains substantial. It is essential to understand local neurosurgical history, in its present state and breadth of challenges, to inform future development of neurosurgical care and to secure equitable partnerships between local stakeholders and the international community.

Bladder exstrophy: An atypical journey of a rare case of an adult.

Bladder exstrophy is a rare and complex malformation. Often associated with diverse deformations, an accurate diagnosis is a must for adequate management. In the African setting, especially in a remote area, delivery rarely occurs within a healthcare structure, thus reducing the chance of an early diagnosis. Due to a low density of specialists, people in rural areas refer to traditional healers for healthcare problems, the thing that delays the time to diagnosis. We report, according to the CARE guidelines (https://www.equator-network.org/reporting-guidelines/care/), a case of an 18-year-old male patient who was transferred to us for better management of a reddish hypogastric mass leaking urine. Initially considered as a congenital wound, his parents applied traditional products to heal it. Following the poor outcomes, the parents will consult several general physicians; unfortunately, no one gave a clear diagnosis. The clinical examination on admission revealed a good general condition and noted the presence of a reddish, ovoid structure of about 9 centimeters of the minor axis and 11 centimeters of the major axis in the hypogastric region allowing urine to flow in its upper part. The external genitalia examination revealed a retracted and short penis with urine exit at its base through the reddish structure. The patient was transferred outside the country for better management due to a lack of dedicated equipment. Although vesical exstrophy is a rare disease, an early diagnosis allows adequate management and good outcome. Thus, a well-performed neonatal examination is required to avoid later diagnosis and complications.

Public awareness, knowledge of availability, and willingness to use neurosurgical care services in Sub-Saharan Africa: A cross-sectional study.

INTRODUCTION: Low- and middle-income countries bear the majority of neurosurgical disease burden and patients face significant barriers to seeking, reaching, and receiving care. We aimed to understand barriers to seeking care among adult Africans by evaluating the public perception, knowledge of availability, and readiness to use neurosurgical care services. METHODS: An e-survey was distributed among African adults who are not in the health sector or pursuing a health-related degree. Chi-square test and ANOVA were used for bivariate analysis and the alpha value was set at 0.05. Odds ratios and their 95% confidence intervals were calculated. RESULTS: Six hundred and sixty-two adults from 16 African countries aged 25.4 (95% CI: 25.0, 25.9) responded. The majority lived in urban settings (90.6%) and were English-speaking (76.4%) men (54.8%). Most respondents (76.3%) could define neurosurgery adequately. The most popular neurosurgical diseases were traumatic brain injury (76.3%), congenital brain and spine diseases (67.7%), and stroke (60.4%). Unwillingness to use or recommend in-country neurosurgical services was associated with rural dwelling (ß = -0.69, SE = 0.31, P = 0.03), lack of awareness about the availability of neurosurgeons in-country (ß = 1.02, SE = 0.20, P<0.001), and believing neurosurgery is expensive (ß = -1.49, SE = 0.36, P<0.001). CONCLUSION: Knowledge levels about neurosurgery are satisfactory; however, healthcare-seeking is negatively impacted by multiple factors.

Barriers Encountered Toward Pursuing a Neurosurgical Career: A Cross-Sectional Study Among Medical Students, Interns, and Junior Doctors in Africa.

BACKGROUND: Africa has an increased burden of neurosurgical diseases with an estimate of 1,986,392 neurosurgical cases, 108,824 neurosurgical case capacity, and 1,877,568 case deficits yearly. Literature suggests that about 8420 neurosurgeons are needed to fill this vast gap. The main objective of this study is to elucidate barriers encountered in pursuing neurosurgery training in the African context. METHODS: A cross-sectional electronic survey, developed in English and subsequently translated into French, was utilized. This was disseminated among medical students, medical interns, and junior doctors in all 5 African regions. RESULTS: A total of 491 responses were received from the following 5 African regions: West Africa (30.5%), East Africa (30.3%), Central Africa (18.1%), North Africa (11.8%), and Southern Africa (9.2%). Of the participants, 55.2% were men and 44.8% were women. Seventy-six percent of respondents were aware of the neurosurgery deficit in Africa. Barriers to pursuing neurosurgery included discouragement from others over lack of an "ideal personality" trait, culture/cultural beliefs as related to gender roles, lack of mentorship, inadequate neurosurgical training opportunities, poor health infrastructure for neurosurgical practice in Africa, poor patient outcomes, and challenges with work/life balance were some of the barriers highlighted to pursuing neurosurgical career on the continent. CONCLUSION: Even with its robust population growth, Africa is not producing enough neurosurgeons to meet the demands of the population due to several barriers. Delineating these challenges and barriers represents an important step in developing sustainable mechanisms for recruitment, training, mentorship, and support of burgeoning African neurosurgeons.

Multiple Bladder Diverticula Presenting in an 82-Year-Old Congolese Male.

Bladder diverticulum is a congenital malformation characterized by the outpouching of the bladder following an obstruction of urine flux. We present a case of 82-year-old Congolese male patient presented at our facility with a poor urinary stream and lower abdominal pain. A distended abdomen was found on physical examination while the external genitalia were normal. All blood laboratory values were found to be within normal ranges. The patient's urine analysis revealed an uncountable number of white blood cells. Ultrasonography revealed multiple diverticula in the right posterolateral and posterior wall. An ultrasound of the abdomen revealed numerous bladder diverticula in the bladder's left posterolateral and posterior aspects, mild right-sided hydronephrosis, and severe left hydronephrosis with a thinned-out cortex. Both ureters were normal. A computed tomographic (CT) scan of the abdomen confirmed the diagnosis. The patient underwent an open laparotomy which allowed complete ablation of the diverticula followed by bladder wall repair. A one-week course of antibiotics was prescribed, and the patient was discharged fully recovered with no immediate complications. Although bladder diverticula are a congenital malformation, the presence of multiple diverticula suggests that the condition is acquired. In elderly patients, open laparotomy combined with intravenous antibiotics yields positive results.

Retrospective review of Google Trends to gauge the popularity of global surgery worldwide: A cross-sectional study.

INTRODUCTION: Global surgery is a growing movement worldwide, but its expansion has not been quantified. Google Search is the most popular search engine worldwide, and Google Trends analyzes its queries to determine popularity trends. We used Google Trends to analyze the regional and temporal popularity of global surgery (GS). Furthermore, we compared GS with global health (GH) to understand if the two were correlated. METHODS: This is a retrospective cross-sectional study examining Google Trends of GS and GH. We searched the terms "global surgery" and "global health" on Google Trends (Google Inc., CA, USA) from January 2004 to May 2021. We identified time trends and compared the two search terms using SPSS v26 (IBM, WA, USA) to run summary descriptive analyses and Wilcoxon rank-sum tests. RESULTS: The ten countries most interested in GS were India (5.0%), the United Kingdom (5.0%), Ireland (4.0%), the United States (4.0%), Australia (3.0%), Canada (3.0%), New Zealand (3.0%), Germany (2.0%), South Africa (2.0%), and Nigeria (1.0%). GS became more popular after 2015 (2.3% vs. 1.3%, P < 0.001) and was consistently less popular than GH (1.6% vs. 45.3%, P = 0.04). The difference between GS and GH interest levels increased after 2015 (45.4% vs. 42.9%, P = 0.04). CONCLUSION: GS is less popular than GH, more popular in high-income countries, and has become more popular after 2015 when the Lancet Commission on Global Surgery published its seminal report. The World Health Organization passed resolution WHA 68.15. Future advocacy efforts should target low- and middle-income countries primarily.

Public Awareness, Knowledge of Availability, And Willingness to Use Neurosurgical Care Services in Africa: A Cross-Sectional E-Survey Protocol.

BACKGROUND: Barriers to care cause delays in seeking, reaching, and getting care. These delays affect low-and middle-income countries (LMICs), where 9 out of 10 LMIC inhabitants have no access to basic surgical care. Knowledge of healthcare utilization behavior within underserved communities is useful when developing and implementing health policies. Little is known about the neurosurgical health-seeking behavior of African adults. This study evaluates public awareness, knowledge of availability, and readiness for neurosurgical care services amongst African adults. METHODOLOGY: The cross-sectional study will be run using a self-administered e-survey hosted on Google Forms (Google, CA, USA) disseminated from 10th May 2021 to 10th June 2021. The Questionnaire would be in two languages, English and French. The survey will contain closed-ended, open-ended, and Likert Scale questions. The structured questionnaire will have four sections with 42 questions; Sociodemographic characteristics, Definition of neurosurgery care, Knowledge of neurosurgical diseases, practice and availability, and Common beliefs about neurosurgical care. All consenting adult Africans will be eligible. A minimum sample size of 424 will be used. Data will be analyzed using SPSS version 26 (IBM, WA, USA). Odds ratios and their 95% confidence intervals, Chi-Square test, and ANOVA will be used to test for associations between independent and dependent variables. A P-value <0.05 will be considered statistically significant. Also, a multinomial regression model will be used. DISSEMINATION: The study findings will be published in an academic peer-reviewed journal, and the abstract will be presented at an international conference. HIGHLIGHTS: The burden of neurosurgical diseases is enormous in low- and middle-income countries, especially in Africa.Unfortunately, most neurosurgical needs in Africa are unmet because of delays in seeking, reaching, and getting care.Most efforts aimed at reducing barriers to care have focused on improving the neurosurgical workforce density and infrastructure. Little or no efforts have been directed towards understanding or reducing the barriers to seeking care.We aimed to understand public awareness, willingness to use, and knowledge of the availability of neurosurgical care in Africa.The study findings can inform effective strategies that promote the utilization of neurosurgical services and patient education in Africa.

Evaluating the Usefulness of YouTube as a Source of Patient Information for Neurosurgical Care in Africa: A Study Protocol.

BACKGROUND: A significant proportion of the public rely on the internet for their health information, and social media has emerged as the principal information source. YouTube is the world's largest and most popular video library, and it has emerged as a primary health information source because it offers animated and interactive content. However, little is known of its usefulness of neurosurgery videos to African YouTube users. We aim with this study to evaluate the usefulness of YouTube as a source of patient information for neurosurgical care in Africa. METHODOLOGY: This observational study will be conducted using YouTube. A search will be carried out to identify neurosurgery videos suggested to African YouTube viewers from inception to September 2021. An internet browser (Google Chrome, Google Inc., CA, USA) with its cache cleared will be used to execute the search. The default YouTube search setting of "relevance" will be used to replicate what a search attempt performed by a patient would be. The first 50 results from each keyword search will be registered in a Microsoft Excel spreadsheet (Microsoft, WA, USA). The primary outcome measure is the reliability of the videos. Data will be analyzed using SPSS version 26 (IBM, WA, USA). Odds ratios and their 95% confidence intervals will be calculated. The statistically significant level will be set at 0.05. Also, a linear regression analysis will be performed to examine the effects of independent variables on continuous dependent variables. DISSEMINATION: The study findings will be published in an academic peer-reviewed journal, and the abstract will be presented at an international conference. English and French visual and video abstracts of the methods and key findings will be designed and disseminated widely on social media. HIGHLIGHTS: A significant proportion of the public rely on the internet and social media for health information.YouTube has emerged as the world's largest video library, and has emerged as a primary health information source.There are few safeguards to avoid dissemination of false or biased information on the platform this could negatively influence health seeking behaviorWe aim to evaluate the usefulness of YouTube as a source of patient information for neurosurgical care in Africa.The findings of this study will help evaluate the volume and quantity of African neurosurgical video content and identify best practices.

Systematic analysis of authorship demographics in global surgery.

BACKGROUND: Global surgery has recently gained prominence as an academic discipline within global health. Authorship inequity has been a consistent feature of global health publications, with over-representation of authors from high-income countries (HICs), and disenfranchisement of researchers from low-income and middle-income countries (LMICs). In this study, we investigated authorship demographics within recently published global surgery literature. METHODS: We performed a systematic analysis of author characteristics, including gender, seniority and institutional affiliation, for global surgery studies published between 2016 and 2020 and indexed in the PubMed database. We compared the distribution of author gender and seniority across studies related to different topics; between authors affiliated with HICs and LMICs; and across studies with different authorship networks. RESULTS: 1240 articles were included for analysis. Most authors were male (60%), affiliated only with HICs (51%) and of high seniority (55% were fully qualified specialist or generalist clinicians, Principal Investigators, or in senior leadership or management roles). The proportion of male authors increased with increasing seniority for last and middle authors. Studies related to Obstetrics and Gynaecology had similar numbers of male and female authors, whereas there were more male authors in studies related to surgery (69% male) and Anaesthesia and Critical care (65% male). Compared with HIC authors, LMIC authors had a lower proportion of female authors at every seniority grade. This gender gap among LMIC middle authors was reduced in studies where all authors were affiliated only with LMICs. CONCLUSION: Authorship disparities are evident within global surgery academia. Remedial actions to address the lack of authorship opportunities for LMIC authors and female authors are required.