Assessment of reproductive knowledge among young adults utilizing Amazon mechanical Turk survey.

Background: Reproductive health technology has evolved significantly since the introduction of in vitro fertilization in 1978, enhancing the possibility of conceiving children at later stages in life. Despite these advancements, there remains a critical gap in fertility knowledge among young adults, as demonstrated by recent studies. This gap is compounded by the growing influence of social media on health information, where misinformation can distort public understanding of fertility-related issues.

Factors Influencing Continued Usage of Intracavernosal injections for Erectile Dysfunction: A Retrospective Analysis.

Purpose: Intracavernosal injections are used to treat erectile dysfunction. Patient compliance with intracavernosal injections is required for success, though factors influencing compliance are unknown. This study aimed to identify factors that influence compliance with intracavernosal injections among men with erectile dysfunction.

Evaluation of the Newborn Screening Pilot for Sickle Cell Disease in Suriname Using the Non-Adoption, Abandonment, Scale-Up, Spread, and Sustainability (NASSS) Framework.

The early detection of sickle cell disease (SCD) is vital to reduce mortality among affected children. Suriname currently lacks a newborn screening programme (NSP) for SCD. We performed a pilot programme to evaluate the scalability of such an initiative.

Characterization of Urinary Pesticide Metabolite Concentrations of Pregnant Women in Suriname.

Prenatal exposure to pesticides and the association with adverse health outcomes have been examined in several studies. However, the characterization of pesticide exposure among Surinamese women during pregnancy has not been assessed. As part of the Caribbean Consortium of Research in Environmental and Occupational Health research program, 214 urine samples were collected from pregnant women living in three regions in Suriname with different agricultural practices: capital Paramaribo, the rice producing district Nickerie, and the tropical rainforest, the Interior.

Idiopathic Toe-Walking in Children and Adolescents: Diagnosis, Natural History, and Treatment Options.

»: Idiopathic toe-walking is a diagnosis of exclusion.

»: The natural history of idiopathic toe-walking has not been studied in many children; we identified only 1 prospective study. Of children without equinus contractures who were toe-walking before the age of 5.

Differences in prevalence of hepatitis B virus infection and genotypes between ethnic populations in Suriname, South America.

Epidemiological data on hepatitis B virus (HBV) are needed to benchmark HBV elimination goals. We recently assessed prevalence of HBV infection and determinants in participants attending the Emergency Department in Paramaribo, Suriname, South America. Overall, 24.

Caribbean Consortium for Research in Environmental and Occupational Health (CCREOH) Cohort Study: influences of complex environmental exposures on maternal and child health in Suriname.

Purpose: The Caribbean Consortium for Research in Environmental and Occupational Health prospective environmental epidemiologic cohort study addresses the impact of chemical and non-chemical environmental exposures on mother/child dyads in Suriname. The study determines associations between levels of environmental elements and toxicants in pregnant women, and birth outcomes and neurodevelopment in their children.

Participants: Pregnant women (N=1143) were enrolled from December 2016 to July 2019 from three regions of Suriname: Paramaribo (N=738), Nickerie (N=204) and the tropical rainforest interior (N=201).

Chronic Neurology in COVID-19 Era: Clinical Considerations and Recommendations From the REPROGRAM Consortium.

With the rapid pace and scale of the emerging coronavirus 2019 (COVID-19) pandemic, a growing body of evidence has shown a strong association of COVID-19 with pre- and post- neurological complications. This has necessitated the need to incorporate targeted neurological care for this subgroup of patients which warrants further reorganization of services, healthcare workforce, and ongoing management of chronic neurological cases. The social distancing and the shutdown imposed by several nations in the midst of COVID-19 have severely impacted the ongoing care, access and support of patients with chronic neurological conditions such as Multiple Sclerosis, Epilepsy, Neuromuscular Disorders, Migraine, Dementia, and Parkinson disease.

Zika virus outbreak in Suriname, a report based on laboratory surveillance data.

Introduction: Since the identification of ZIKV in Brazil in May 2015, the virus has spread extensively throughout the Americas. Cases of ZIKV infection have been reported in Suriname since October 2, 2015.

Methods: A laboratory-based surveillance system was quickly implemented according to previous experience with the emergence of chikungunya.

Severity of acute Zika virus infection: A prospective emergency room surveillance study during the 2015-2016 outbreak in Suriname.

Acute Zika virus (ZIKV) infection is usually mild and self-limiting. Earlier, we reported three cases of fatal acute ZIKV infection in patients without typical signs of ZIKV, but rather with criteria of systemic inflammation response syndrome (SIRS). To follow up these observations, we prospectively included patients at the emergency room with temperature instability and suspected to have acute ZIKV infection, SIRS, or both.

Influence of cortical bone thickness on miniscrew microcrack formation.

Introduction: The aim of this in-vitro study was to investigate the influence of cortical bone thickness on the amount of surface microdamage produced after insertion of orthodontic miniscrews (OM) in porcine tibia bone.

Methods: Aarhus OMs (Medicon, Tuttlingen, Germany; diameter, 1.5 mm; length, 6 mm) were inserted into 1.

The influence of miniscrew insertion torque.

Objective: The aim of this in vitro study was to evaluate the progressive development of surface microdamage produced following the insertion of orthodontic miniscrews (OMs) into 1.5 mm thick porcine tibia bone using maximum insertion torque values of 12 Ncm, 18 Ncm, and 24 Ncm.

Methods: Aarhus OMs (diameter 1.

mTORC1 Plays an Important Role in Skeletal Development by Controlling Preosteoblast Differentiation.

The mammalian target of rapamycin complex 1 (mTORC1) is activated by extracellular factors that control bone accrual. However, the direct role of this complex in osteoblast biology remains to be determined. To investigate this question, we disrupted mTORC1 function in preosteoblasts by targeted deletion of () in -expressing cells.

Zika Virus Infection and Guillain-Barré Syndrome in Three Patients from Suriname.

We present three patients from Suriname who were diagnosed with Guillain-Barré syndrome (GBS) during the Zika virus (ZIKV) outbreak in this country. One patient had a positive ZIKV urine real-time RT-PCR (qRT-PCR) result. The other two patients had a negative ZIKV urine qRT-PCR but a positive virus neutralization test and presence of IgG antibodies against ZIKV in the serum.

EZH2 deletion in early mesenchyme compromises postnatal bone microarchitecture and structural integrity and accelerates remodeling.

In this study, we examined the functional importance of EZH2 during skeletal development and homeostasis using the conditional deletion of ( ) in early mesenchyme with the use of a Prrx-1-cre driver mouse (). Heterozygous ) newborn and 4-wk-old mice exhibited increased skeletal size, growth plate size, and weight when compared to the wild-type control (), whereas homozygous deletion of () resulted in skeletal deformities and reduced skeletal size, growth plate size, and weight in newborn and 4-wk-old mice. mice exhibited enhanced trabecular patterning.

Loss of ephrinB1 in osteogenic progenitor cells impedes endochondral ossification and compromises bone strength integrity during skeletal development.

The EphB receptor tyrosine kinase family and their ephrinB ligands have been implicated as mediators of skeletal development and bone homeostasis in humans, where mutations in ephrinB1 contribute to frontonasal dysplasia and coronal craniosynostosis. In mouse models, ephrinB1 has been shown to be a critical factor mediating osteoblast function. The present study examined the functional importance of ephrinB1 during endochondral ossification using the Cre recombination system with targeted deletion of ephrinB1 (EfnB1) in osteogenic progenitor cells, under the control of the osterix (Osx:Cre) promoter.

Prevalence, determinants and genetic diversity of hepatitis C virus in the multi-ethnic population living in Suriname.

Little is known about the epidemiology of HCV in Suriname, a former Dutch colony in South America. To study the prevalence, determinants and genetic diversity of HCV, a one-month survey was conducted at the only Emergency Department in the capital Paramaribo. Participants (≥18 years) completed an interviewer-led standardized HCV risk-factor questionnaire, were tested for HCV-antibodies, and if positive also for HCV RNA.

Three atypical lethal cases associated with acute Zika virus infection in Suriname.

Acute Zika virus infection usually presents with a self-limiting triad of fever, rash and arthritis. There is limited information on severe or lethal cases. We report three cases of lethal acute Zika infection, confirmed with polymerase chain reaction, in adult patients with some co-morbidities.

Causes of Flexor Tendon Repair Failures in Two Common Repair Techniques: A Cadaver Study.

Background: Flexor tendon repair failures have primarily been attributed to either core suture rupture or core suture pull out. Recent studies have suggested that knot unravelling may also cause failure of a tendon repair. The aim of this study was to investigate the causes of core suture failure in two types of common flexor tendon repairs.

A Case of Lagochilascariasis in Suriname with the Involvement of the ENT System and the Skull Base.

We describe a case of human lagochilascariasis, with skull-base involvement and a chronic and relapsing course after treatment. This rare parasitic infection is usually manifested in the head and neck area, characterized by progressive granulomatous inflammation and the formation of abscesses. Transmission to humans most likely occurs by the consumption of undercooked meat of wild rodents.