Background: Current knowledge of the situation of anaesthesia in developing countries is limited. A survey of the status of education and research based on hospital records, records of the anaesthesia section, nursing records, personal observations as well as personal communication with staff, patients and hospital managers was carried out in a 1863-bed university teaching hospital located in the capital of a least developed Sub-Saharan African Country.
Methods: Classification and evaluation of the data was based on the three aspects of the role of university teaching hospitals in Western countries: (I) patient care, (II) university teaching and post-graduation training, as well as (III) research activities. The section "patient care" was sub-divided into anaesthesia, intensive care medicine, emergency medicine, and pain therapy. The Department of Anaesthesia at the University Teaching Hospital of Lusaka, Zambia, is organized as a subdivision of the surgical department and is not involved in emergency medicine or pain therapy. Thirteen out of seventeen operating theatres, one recovery room, and a ten bed intensive care unit are serviced by the Department of Anaesthesia.
Results: Anaesthetic equipment, medical supplies, drugs, and consumables are all in limited supply. There are limited statistics on perioperative complications and mortality. Anaesthesia at the university teaching hospital of a least developed Sub-Saharan African Country is severely short of both a workforce and resources.
Conclusion: We have described strategies which may help to reverse this trend, the most important of which is to promote anaesthesia as an essential specialty within hospitals in developing countries.
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J Speech Lang Hear Res
January 2025
Department of Special Education, Central China Normal University, Wuhan.
Purpose: This cross-sectional study explored how the speechreading ability of adults with hearing impairment (HI) in China would affect their perception of the four Mandarin Chinese lexical tones: high (Tone 1), rising (Tone 2), falling-rising (Tone 3), and falling (Tone 4). We predicted that higher speechreading ability would result in better tone performance and that accuracy would vary among individual tones.
Method: A total of 136 young adults with HI (ages 18-25 years) in China participated in the study and completed Chinese speechreading and tone awareness tests.
J Speech Lang Hear Res
January 2025
Department of Linguistics and Modern Languages, The Chinese University of Hong Kong, China.
Purpose: This study aims to examine the associations of phonological, lexical, and grammatical skills within and between languages in Mandarin-English bilingual preschoolers.
Method: Sixty-three Singaporean Mandarin-English bilingual children aged 3-5 years were assessed for articulation, receptive vocabulary, and receptive grammar using standardized instruments in English and compatible tools in Mandarin. Regression analyses were performed on each language outcome, with other language variables as predictors, controlling for age, nonverbal working memory, and home language environment.
Am J Sports Med
January 2025
Midwest Orthopaedics at Rush, Chicago, Illinois, USA.
Background: Elbow injuries are prevalent among professional baseball pitchers as nearly 25% undergo ulnar collateral ligament reconstruction. Pitch type, ball velocity, and spin rate have been previously hypothesized to influence elbow varus torque and subsequent risk of injury, but existing research is inconclusive.
Purpose: To examine elbow varus torque, cumulative torque, and loading rate within professional pitchers throwing fastball, curveball, change-up, and slider pitches, as well as to identify potential influences of ball spin on the elbow.
JAMA Pediatr
January 2025
Department of Psychiatry, Washington University School of Medicine, St Louis, Missouri.
Arch Pathol Lab Med
January 2025
the Department of Pathology, The Ohio State University, Columbus (Parwani).
Context.—: Generative artificial intelligence (AI) has emerged as a transformative force in various fields, including anatomic pathology, where it offers the potential to significantly enhance diagnostic accuracy, workflow efficiency, and research capabilities.
Objective.
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