Cleft Lip and Palate Surgery at a Rural African Hospital: A 13-Year Experience From Western Kenya.

INTRODUCTION: Most studies on the treatment of cleft lip and palate (CLP) in low-income and middle-income countries have reported on the experience of urban centers or surgical mission trips to rural locations. There is a paucity of literature on the experience of local teams providing orofacial cleft surgery in rural Sub-Saharan Africa. This study reports the efficacy and cost-effectiveness of cleft surgery performed by an all-local team in rural Kenya. METHODS: A retrospective chart review was performed on all patients who received CLP repair at Kapsowar Hospital between 2011 and 2023. Information regarding patient age, sex, cleft etiology, surgical management, and home location was retrieved. For the most recent year of study (2023), the authors performed a financial audit of all costs related to the performance of unilateral cleft lip surgery. Descriptive statistics were performed. RESULTS: The authors identified 381 CLP surgeries performed on 311 patients (197 male, 63.3%). The most common etiology of the cleft was left unilateral (28.3%). The average age of primary lip repair decreased from 46.3 months in 2008 to 2009 to 20.2 months in 2022 to 2023 (P<0.001). The average age of primary cleft palate repair decreased from 38.0 months in 2008 to 2009 to 25.3 months in 2022 to 2023 (P<0.001). Patients traveled from 23 districts to receive treatment. Age of treatment was not different when distinguished by sex, county poverty level, or travel time from the hospital. The total costs associated with cleft lip repair was $201.6. CONCLUSIONS: Adequately staffed hospitals in rural locations can meaningfully address a regional CLP backlog more cost-effectively than surgical mission trips.

The Pattern and Profile of Orofacial Clefts in Somaliland: A Review of 40 Consecutive Cleft Lip and Palate Surgical Camps.

INTRODUCTION: Somaliland is an autonomously run country that is not internationally recognized. As such, it has been largely excluded by global health development programs despite being the world's fourth poorest country. The purpose of this study was to provide the first known description of the pattern and clinical profile of patients with cleft lip and palate from this nation. METHODS: The authors performed a retrospective chart review on all patients who received cleft lip and palate repair by a single surgeon in 40 separate surgical camps at Edna Adan University Hospital in Hargeisa, Somaliland, between 2011 and 2024. Information regarding patient age, sex, cleft etiology, surgical management, and home location was retrieved. Descriptive statistical analysis was performed. RESULTS: A total of 767 patients (495 male, 64.5%) received 787 surgical procedures. The average age of primary surgery was 73.7 months. The most common chief complaint was left cleft lip with cleft palate (316, 41.2%). Males received primary surgery 19.2 months later than did females (73.7 and 54.6 mo, respectively, P<0.001). Patients residing in Hargeisa received their initial procedure an average of 17.8 months younger than those who lived elsewhere in Somaliland (62.9 and 80.7 mo, respectively, P=0.004). CONCLUSIONS: In this severely economically depressed region, patients received treatment at ages that lagged far beyond recommended guidelines. Our finding of earlier treatment for females than males is rare in the literature and likely relates to cultural sex expectations. Patients from rural locations were especially vulnerable to receiving delayed treatment. Further efforts to decrease the burden of craniofacial deformities in Somaliland should be pursued in earnest.

Management of Human Bites in a Rural Kenyan Setting: A Plastic Surgeon's 8-Year Experience.

INTRODUCTION: The treatment of human bites is a common issue facing healthcare practitioners in the developing countries of Sub-Saharan Africa where it has been noted as a growing public health concern. Generally, the desired outcomes from surgical management are healing, function, and aesthetics. We share our 8-year experience at Kapsowar Hospital in Kenya with the presentation, management, and outcome of human bites. We are uniquely situated to do so given the prevalence of human biting in our community and the full-time presence of a plastic surgeon at our institution. To the best of our knowledge, this study is the first to present human bite surgical management by a plastic surgeon certified by the American Board of Surgery working full-time on the African continent. METHODS: A retrospective chart review was conducted on all patients who presented to the operating theater at Kapsowar Hospital with a human bite between 2013-2021. After identification of eligible patients, charts were reviewed assessing parameters including age, gender, timing from injury to presentation at hospital, localization of bite, severity of facial wounds using Lackmann's classification, surgical procedure(s), postoperative complications, surgical revisions, antibiotics administered, and circumstance of incident. Data were analyzed using SPSS 29.0.0.0. RESULTS: Forty-four patients were identified. Seventeen (38.6%) were female and 27 (61.4%) were male. Thirty-one patients had facial bites and 13 patients had bites to other parts of the body. Of facial bites, 70.3% resulted in amputation of the affected part while 29.7% were lacerations. Using Lackmann's classification for facial bite severity, IIIA bites (complete avulsion) were most common for both males (9) and females (7). Females comprised 68.4% of total lip bite victims. Bites to the extremity were associated with late presentation and infection. We report a salvage rate of 85.7% for infected digits. CONCLUSIONS: Compared with most other studies on human bites, our patient population presents with a higher rate of avulsive lip injuries, most commonly among women. Our postoperative infection rate is lower than many others reported in the literature. Satisfactory cosmetic outcome with low risk of infection can be achieved by following well-established principles of wound healing and tension-free closure.

Intraoperative angiography in neurosurgery: temporal trend, access site, and operative indication considerations from a 6-year institutional experience.

BACKGROUND: Historically, the transfemoral approach (TFA) has been the most common access site for cerebral intraoperative angiography (IOA). However, in line with trends in cardiac interventional vascular access preferences, the transradial approach (TRA) and transulnar approach (TUA) have been gaining popularity owing to favorable safety and patient satisfaction outcomes. OBJECTIVE: To compare the efficacy and safety of TRA/TUA and TFA for cerebral and spinal IOA at an institutional level over a 6-year period. METHODS: Between July 2016 and December 2022, 317 angiograms were included in our analysis, comprising 60 TRA, 10 TUA, 243 TFA, and 4 transpopliteal approach cases. Fluoroscopy time, contrast dose, reference air kerma, and dose-area products per target vessel catheterized were primary endpoints. Multivariate regression analyses were conducted to evaluate predictors of elevated contrast dose and radiation exposure and to assess time trends in access site selection. RESULTS: Contrast dose and radiation exposure metrics per vessel catheterized were not significantly different between access site groups when controlling for patient position, operative region, 3D rotational angiography use, and different operators. Access site was not a significant independent predictor of elevated radiation exposure or contrast dose. There was a significant relationship between case number and operative indication over the study period (P<0.001), with a decrease in the proportion of cases for aneurysm treatment offset by increases in total cases for the management of arteriovenous malformation, AVF, and moyamoya disease. CONCLUSIONS: TRA and TUA are safe and effective access site options for neurointerventional procedures that are increasingly used for IOA.

Feasibility and safety of transradial intraoperative angiography for neurosurgery: An institutional experience.

BACKGROUND: Transradial approach for neuroangiography is becoming increasingly popular because of the advantages demonstrated by interventional cardiology. Many advantages of radial access could be applied to intraoperative angiography. OBJECTIVE: To report our institutional experience with transradial and transulnar intraoperative angiography, and evaluate its safety and feasibility. METHODS: Intraoperative angiography through upper extremity vessels was attempted in 70 consecutive patients between April 2019 and December 2022. Data on patient characteristics and surgical indications, procedural variables, and complications were collected. RESULTS: Of the 70 patients who underwent intraoperative angiography, 58.6% were female, and the mean age was 52.9 ± 14.0 years. The reason for surgery was aneurysm clipping in 42 (60.0%) cases. In total, 55 patients (78.6%) were positioned supine, 13 (18.6%) prone, and two (2.9%) were positioned three-quarters prone. Access was attempted via the radial artery in 60 (85.7%) patients and the ulnar artery in 10 (14.3%) patients. The procedure was successful in 69 of 70 cases (98.6%), as one required conversion to transfemoral approach due to significant spasm in the proximal right radial artery. The median fluoroscopy time was 8 min. No procedure was aborted, and no patient experienced access-site or angiography-related complications. Intraoperative angiography altered the surgical management in 3 (4.3%) cases. Re-access for follow-up angiography was unsuccessful in three (13.6%) of 22 due to radial artery occlusion. CONCLUSIONS: Our institutional experience supports that transradial and transulnar intraoperative angiography is safe and feasible during neurovascular procedures for various indications and positions.

Systematic Review: Evaluating the Efficacy of Intrathecal Fluorescein for Localizing Cerebrospinal Fluid Rhinorrhea.

OBJECTIVES: A defect in the skull base can result in leakage of cerebrospinal fluid (CSF) out of the subarachnoid space into the sinonasal cavities, termed CSF rhinorrhea. Patients presenting with CSF rhinorrhea often require surgical repair, typically performed endoscopically. Successful surgical intervention is highly reliant on accurate identification of the leak site. Identification can be enhanced by the administration of intrathecal fluorescein (IF) via a lumbar drain before surgery. The objective of this systematic review is to better characterize the benefits and limitations of IF administration. METHODS: A systematic search was conducted for literature documenting the use of IF for CSF leak localization. The results of this search were subjected to initial review, followed by full-text evaluation of selected texts, and final inclusion based on predetermined selection criteria. Primary outcomes were specificity and sensitivity of IF administration in identifying CSF leak sites. Secondary outcomes included administration technique and safety data. RESULTS: A total of 25 studies representing 3801 instances of IF administration met inclusion criteria. When injected slowly for up to 30 minutes at doses of <50 mg, IF administration results in minimal complications. A total of 25 mg doses (92.36%) of IF appear more sensitive than 10 mg (71.88%) doses of IF while maintaining a similar safety profile. Mixing fluorescein with double distilled water instead of CSF or saline may decrease waiting times before fluorescein can be identified and increase its safety profile. CONCLUSIONS: Intrathecal fluorescein may play an important role in the identification of CSF leak site during endoscopic repair.