Articles: function.
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Colorectal cancer (CRC) is a major cause of cancer-related deaths worldwide. NDUFAL42 is an important mitochondrial respiratory chain subunit that plays a critical role in cellular energy metabolism. However, the role of NDUFA4L2 in CRC remains unclear. ⋯ High NDUFA4L2 expression predicted a poorer Overall-survival (P = .021), poorer progression-free interval (P = .001), and poorer Disease Specific Survival (P = .002). GO, KEGG, GSEA and immune infiltration analysis showed that NDUFA4L2 expression was correlated with regulating the function of DNA and some types of immune infiltrating cells. NDUFA4L2 expression was significantly correlated with poor survival and immune infiltrations in CRC, and it may be a promising prognostic biomarker in CRC.
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Case Reports
Heart rate variability analysis in toxic leukoencephalopathy-induced malignant catatonia: A case report.
Toxic leukoencephalopathy, a condition resulting from exposure to toxic substances, can lead to malignant catatonia, a severe motor dysfunction with symptoms such as muscle rigidity and high-spiking fever, hypertensive urgency, and tachycardia. This case study investigates the relationship between toxic leukoencephalopathy-induced malignant catatonia and heart rate variability (HRV), a marker of autonomic nervous system function. ⋯ Malignant catatonia is associated with decreased HRV, and its management is associated with an increase. This suggests a link between malignant catatonia and autonomic dysfunction, highlighting the potential benefits of treating malignant catatonia to improve autonomic function and reduce cardiovascular risk.
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Spinal tuberculosis or TB spondylitis is one of the most common types of extra pulmonary tuberculosis, which is about 15% of all cases. It causes severe morbidity, neurological deficits, and severe deformities in the patients. The growth of Mycobacterium tuberculosis in culture specimens obtained from infected tissue is the single gold standard diagnostic test for spinal TB. ⋯ Similar trend were analyzed on the motor neurologic status with TLR2 levels in paraparesis were significantly higher than those in normal (P < .05). There is a significant relationship between the TLR2 levels in TB spondylitis and their impaired motor and sensory function. Spinal destruction has been shown to provide significant relationship with TLR2 value in spondylitis TB.
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Treatment of esophageal burns may require surgical transplantation (interposition) of the colon or stomach. The interposed parts change their function and morphology. To investigate the macro- and microchanges in the transplanted colonic segment we analyzed in long-term follow-up (up to 29 years) the group of 21 patients in a retrospective study who underwent surgical interposition of pedicled colonic right half segments for esophageal burns. ⋯ We concluded macrooesophagization developed gradually after surgery, and was fully developed after 15 to 20 years. Microoesophagization appeared soon after interposition, and was obvious after 5 years. No metaplasia or dysplasia were observed (except in 1 patient), and the number of goblet cell remained constant.
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Among service members, musculoskeletal injuries threaten military readiness and place a substantial burden on medical and financial resources. Emerging research suggests that service members regularly conceal injuries, especially in training environments. The Reserve Officers' Training Corps (ROTC) is a critical training environment for future U.S. military commissioned officers. Training activities expose cadets to a high risk of injury while in the ROTC. The purpose of this study was to explore injury-reporting behaviors in cadets and factors associated with injury concealment. ⋯ Two-thirds of injuries went unreported in this sample of ROTC cadets. Functional limitations, symptom severity, and injury onset may be the largest factors that influence the decision to report or conceal musculoskeletal injuries. This study establishes the foundation for researching injury reporting in cadets and adds to the existing military evidence on the topic.