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1.
Cureus ; 16(5): e60854, 2024 May.
Artigo em Inglês | MEDLINE | ID: mdl-38910647

RESUMO

Organophosphorus poisoning (OPP) poses a significant threat to human health, necessitating accurate prognostic markers for timely intervention and improved outcomes. This review evaluates the potential of the neutrophil-to-lymphocyte ratio (NLR) as a prognostic indicator in acute organophosphorus poisoning (AOPP). A comprehensive analysis of existing literature reveals that elevated NLR values correlate with increased severity of poisoning and adverse clinical outcomes, including mortality and morbidity. NLR assessment offers valuable prognostic information beyond traditional markers, aiding risk stratification and guiding clinical decision-making. Integration of NLR into clinical practice holds promise for optimizing patient care through the early identification of high-risk individuals and tailored therapeutic interventions. Further research is needed to validate the utility of NLR in larger patient cohorts and standardize its incorporation into clinical guidelines. Leveraging NLR as a prognostic tool can enhance risk stratification, optimize treatment strategies, and ultimately improve outcomes in AOPP.

2.
Cureus ; 16(5): e61128, 2024 May.
Artigo em Inglês | MEDLINE | ID: mdl-38919247

RESUMO

Hemophagocytic lymphohistiocytosis (HLH) associated with dengue infection presents a unique challenge in clinical practice due to its rarity, rapid progression, and overlapping clinical features. This comprehensive review navigates the complexity of HLH-dengue syndrome by examining its pathophysiology, clinical manifestations, diagnostic criteria, and therapeutic strategies. HLH, characterized by uncontrolled immune activation and cytokine dysregulation, can occur as a secondary complication of dengue infection, leading to severe multiorgan dysfunction and high mortality if not promptly recognized and treated. The review underscores the significance of early diagnosis through vigilant clinical monitoring and appropriate diagnostic tests, such as bone marrow examinations and genetic studies. Collaboration between infectious disease specialists, hematologists, and critical care teams is essential for optimal management. Despite advancements in understanding HLH-dengue syndrome, further research is needed to elucidate its underlying mechanisms and explore novel treatment approaches. This review provides insights into the clinical implications of HLH-dengue syndrome and emphasizes the importance of a multidisciplinary approach to improve patient outcomes in this challenging clinical scenario.

3.
Cureus ; 16(3): e57006, 2024 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-38681382

RESUMO

The rare yet potentially fatal neurological complication known as posterior reversible encephalopathy syndrome (PRES) can manifest during pregnancy. Alongside symptoms such as headaches, nausea, visual disturbances, and altered mental status, patients often experience seizures or loss of consciousness. Imaging typically reveals vascular edema affecting the parietal and occipital lobes within the subcortical region. We present the case of a 24-year-old patient who developed postpartum eclampsia followed by PRES. MRI findings demonstrated hyperintensities in the posterior parietal, frontal, and occipital lobes bilaterally, confirming the diagnosis. Prompt administration of levetiracetam and labetalol led to the resolution of the patient's symptoms. Subsequently, we thoroughly searched online databases for peer-reviewed articles examining the etiology, clinical presentation, and treatment options for PRES. Our evaluation of the case findings alongside existing literature underscored the rarity of PRES occurring concurrently with postpartum eclampsia, highlighting the importance of timely identification and intervention in managing this condition. Further research is warranted to enhance our understanding of PRES in the context of pregnancy-related complications.

4.
Cureus ; 16(3): e56199, 2024 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-38618303

RESUMO

This case report highlights the uncommon idiopathic hypereosinophilic syndrome (HES) complicating beta-thalassemia major, presenting a diagnostic and management challenge. Beta-thalassemia major, characterized by impaired beta-globin synthesis, necessitates regular blood transfusions and iron chelation therapy. HES, a rare disorder marked by persistent eosinophilia, adds complexity to the clinical course. We present the case of a 27-year-old male with beta-thalassemia major who developed fever, weakness, and weight loss and was subsequently diagnosed with HES. Treatment involved antibiotics, blood transfusions, and corticosteroids, leading to clinical improvement. This case underscores the need to further understand the relationship between thalassemia and eosinophilia and the importance of comprehensive evaluation in patients with overlapping hematological disorders.

5.
Cureus ; 15(8): e43306, 2023 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-37701014

RESUMO

Erythema multiforme (EM) is a rare immune-mediated condition that can manifest as cutaneous, mucosal, or both types of lesions. The target lesion, with concentric zones of color change, is a cutaneous feature that is typical of this illness. Despite the fact that a number of factors can lead to EM, the most common being Herpes simplex virus (HSV) infection, drug-induced EM is a rare entity. As disease severity and mucosal involvement vary across individuals, treatment should be optimized for each patient, considering the risk versus benefit ratio. To distinguish EM from other clinical imitators and to confirm the diagnosis, histopathologic tests and other laboratory procedures may be utilized. Our patient presented with symptoms suggestive of a viral infection, such as fever and rash, but the RTPCR report for various viral infections came out to be negative, hence indicative of the diagnosis of drug-induced erythema multiforme.

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