Navigating the challenges of establishing a new residency program in anatomic pathology based on the Accreditation Council for Graduate Medical Education International standards in the post-Soviet era Kazakhstan: strategies and successes.

In 1991, after the dissolution of the Soviet Union, newly independent Kazakhstan faced challenges of a healthcare system in transition. Anatomic pathology practice remains one of the least developed medical specialties in Kazakhstan. Acute shortage of pathologists is a universal phenomenon. There is no subspecialty pathology practice as yet. Residency programs in anatomic pathology are found only in a few tertiary health institutions in the big cities. Nazarbayev University School of Medicine was established in 2015 to reform medical education in Kazakhstan. Prior to this time, in 2010, Nazarbayev University was established to lead higher education reforms in the country. Each school in Nazarbayev University was paired with an international partner to jump-start its trajectory to excellence. Establishing a new residency program in anatomic pathology based on a western pedagogy was a new innovation that needed multi-level stakeholder consultation and support. In partnership with the University of Pittsburgh School of Medicine and its hospital system, the University of Pittsburgh Medical Center, we established the first residency program in anatomic pathology based on the Accreditation Council for Graduate Medical Education International standards in Central Asia. We have identified 5 strategic approaches that led to our rapid success, including targeted strategic partnership; robust engagement with the local stakeholders; adoption and contextualizing of an existing pedagogy; ensuring adequate and fit-for-purpose infrastructure; and organizational restructuring and optimization. We hope that these suggestions will be translatable to help those facing the arduous but exciting task of establishing a new residency program from scratch.

Whole-Genome Sequencing Among Kazakhstani Children with Early-Onset Epilepsy Revealed New Gene Variants and Phenotypic Variability.

In Kazakhstan, there is insufficient data on genetic epilepsy, which has its own clinical and management implications. Thus, this study aimed to use whole genome sequencing to identify and evaluate genetic variants and genetic structure of early onset epilepsy in the Kazakhstani pediatric population. In this study, for the first time in Kazakhstan, whole genome sequencing was carried out among epilepsy diagnosed children. The study involved 20 pediatric patients with early onset epilepsy and no established cause of the disease during the July-December, 2021. The average age at enrolment was 34.5 months, with a mean age at seizure onset of 6 months. Six patients (30%) were male, and 7 were familial cases. We identified pathogenic and likely pathogenic variants in 14 (70%) cases, among them, 6 novel disease gene variants (KCNQ2, CASK, WWOX, MT-CO3, GRIN2D, and SLC12A5). Other genes associated with the disease were SCN1A (x2), SLC2A1, ARX, CACNA1B, PCDH19, KCNT1, and CHRNA2. Identification of the genetic causes in 70% of cases confirms the general structure of the etiology of early onset epilepsy and the necessity of using NGS in diagnostics. Moreover, the study describes new genotype-phenotypic correlations in genetic epilepsy. Despite certain limitations of the study, it can be concluded that the genetic etiology of pediatric epilepsy in Kazakhstan is very broad and requires further research.

Validating a Minimally Invasive Tissue Sampling (MITS) Method in Determining Cause of Death in Stillbirths and Neonates.

Complete diagnostic autopsy (CDA) remains the gold standard and a valuable technique for determining cause of death. It is a source of health statistics that can be used to measure health care services' quality, unraveling important information on disease processes, particularly in emerging and unknown diseases. It can also be a vital tool for medical education and biomedical research. However, autopsy rates have been declining globally. There is an urgent need to develop and validate alternative methods in different settings to provide reliable information on cause of death. In this study, we aimed to determine cause of death (KazCoDe) in neonates and infants using minimally invasive tissue sampling (MITS), and to compare these results with those of CDA. We conducted MITS and CDA sequentially on 24 deceased children at the Pathological Bureau of the Akimat of the city of Nur-Sultan. Clinical data of the study subjects were extracted from their clinical records. During both procedures, brain, liver and lung tissues were collected for pathological diagnosis. Fifteen (62.5%) and nine (37.5%) were stillbirths and neonates, respectively. Eight (33.3%) were females and 16 (66.7%) were males. MITS diagnosis of cause of death was concordant with CDA diagnosis in 83.3% out of the 24 cases when considering the immediate and underlying causes of death and reviewing all the clinical and laboratory test results as part of the diagnostic evaluation to arrive at a cause of death (ICD-PM). We concluded that MITS is a valuable and reliable method for cause of death diagnosis in stillbirths and neonates, which can contribute vital mortality statistics in children in the absence of CDA.