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PloS One 2024Malaria is a vector-borne disease that initially manifests as fever, headache, and chills. The illness could progress to more severe conditions, including lethargy,...
INTRODUCTION
Malaria is a vector-borne disease that initially manifests as fever, headache, and chills. The illness could progress to more severe conditions, including lethargy, impaired consciousness, convulsions, shortness of breath, blood in urine, jaundice, and haemorrhage if left untreated. The risk of contracting malaria is considerably heightened in specific occupational settings, particularly among forest rangers, following frequent exposure to natural habitats. Consequently, advancing the understanding of malaria and emphasising how specific occupational environments (including those of forest rangers) contribute to disease risk and management is imperative.
OBJECTIVE
The present study aims to determine the factors associated with malaria infection among forest rangers by systematically reviewing electronic articles from three databases (EBSCOhost, ScienceDirect, and ResearchGate).
METHODS
The current review was prepared based on the updated preferred reporting items for systematic reviews and meta-analyses (PRISMA) guidelines. First, three independent reviewers screened the titles and abstracts of the data collected. The information was then stored in Endnote20 based on the inclusion and exclusion criteria. The articles were critically appraised with the mixed methods appraisal tool (MMAT) to assess their quality.
RESULT
A total of 103, 31, and 51 articles from EBSCOhost, ScienceDirect, and ResearchGate, respectively, were selected, resulting in 185 unique hits. Nevertheless, only 63 full-text publications were assessed following a rigorous selection screening, from which only five were included in the final review. The studies revealed that several factors contribute to malaria infection among forest rangers. The parameters were classified into sociodemographic, individual, and living condition-related.
CONCLUSION
A better understanding of malaria progresses and identifying its potential risk factors is essential to impact worker well-being. The findings might be utilised to improve malaria infection prevention programme implementations, hence maximising their success. Pre-employment and regular health screenings could also aid in evaluating and identifying potential risks for malaria infection among forest rangers.
Topics: Humans; Malaria; Forests; Risk Factors; Animals
PubMed: 38748721
DOI: 10.1371/journal.pone.0303406 -
Journal of Veterinary Internal Medicine May 2024To describe the diagnosis and successful treatment of systemic francisellosis in a dog. An 11-year-old female spayed Labrador retriever presented for progressive...
To describe the diagnosis and successful treatment of systemic francisellosis in a dog. An 11-year-old female spayed Labrador retriever presented for progressive lethargy, hyporexia, and cough. The dog was febrile with a neutrophilia, nonregenerative anemia, thrombocytopenia, and had increased activity in serum of liver-derived enzymes. Francisella philomiragia was isolated from aerobic blood culture. The dog was treated for 6 weeks with enrofloxacin orally. Repeated aerobic blood cultures after 2 and 6 weeks of antibiotic therapy were negative. The dog was clinically normal 7 months after diagnosis with no evidence of relapse.
PubMed: 38738486
DOI: 10.1111/jvim.17104 -
Journal of Family Medicine and Primary... Mar 2024Hypothyroidism and pericardial effusion are two conditions that are associated with previous research. Nevertheless, the correlation between the severity of...
The thyroid-pericardium connection: Unveiling the influence of hypothyroidism severity on pericardial effusion in South Gujarat's patient population-A cross-sectional study.
CONTEXT
Hypothyroidism and pericardial effusion are two conditions that are associated with previous research. Nevertheless, the correlation between the severity of hypothyroidism and the occurrence of pericardial effusion remains uncertain.
AIMS
1. To explore and examine the association between the severity of hypothyroidism and the occurrence of pericardial effusion. 2. To compare clinical characteristics and demographic factors with varying degrees of hypothyroidism severity and pericardial effusion.
SETTINGS AND DESIGN
Tertiary care hospital and cross-sectional study using a pretested, semistructured questionnaire and echocardiography.
METHOD AND MATERIAL
The cross-sectional study encompassed a cohort of 60 patients diagnosed with hypothyroidism.
STATISTICAL ANALYSIS USED
Epi-info version 7.0 and Open epi version 3.1, Chi-square, mean, and standard deviation were used.
RESULTS
There were 16 male participants, accounting for 26.7% of the total, and 44 female participants, constituting 73.3% of the cohort. The participants' average age was 35.5 years. Based on TSH levels, the severity of hypothyroidism in the study was classified into three categories: mild (33.4%), moderate (43.3%), and severe (23.3%). The most common symptoms were lethargy, weight gain, and cold intolerance. Also, an association between the severity of hypothyroidism and pericardial effusion was noted.
CONCLUSION
This research established a noteworthy correlation between hypothyroidism severity and pericardial effusion incidence that is statistically significant. Nevertheless, no significant associations were detected with demographic factors or pulse rate. These results underscore the significance of monitoring and addressing pericardial effusion in patients with moderate-to-severe hypothyroidism. Further investigations are warranted to extend these findings.
PubMed: 38736801
DOI: 10.4103/jfmpc.jfmpc_1236_23 -
Molecular Genetics and Metabolism... Jun 2024Isovaleric acidemia (IVA) is a rare autosomal recessive disorder that manifests as a deficiency of isovaleryl-CoA dehydrogenase (IVD), a key enzyme in leucine...
Isovaleric acidemia (IVA) is a rare autosomal recessive disorder that manifests as a deficiency of isovaleryl-CoA dehydrogenase (IVD), a key enzyme in leucine metabolism. The clinical presentations associated with IVD deficiency are variable and include feeding intolerance, vomiting, metabolic acidosis, ketonemia, "sweaty feet" odor, lethargy, coma and even death. Tandem mass spectrometry (MS/MS) and gas chromatography-mass spectrometry (GC/MS) methods were used to perform organic acid analysis of blood and urine samples from IVA patients, and the genetic analysis included next generation sequencing (NGS) and Sanger sequencing of the gene. Here, we report the case of an almost seven-year-old male patient from a Chinese family who was asymptomatic during the newborn period, including the clinical manifestations and examination results. Genetic analysis revealed a previously unreported compound heterozygous variant in the gene: c.593G > C (p.W198S) and c.859C > T (p.R287W).
PubMed: 38736698
DOI: 10.1016/j.ymgmr.2024.101088 -
European Heart Journal. Case Reports May 2024Coronary cameral fistula is a rare diagnosis, which may be picked up incidentally on cardiac imaging. While majority of cases is asymptomatic, they can be complicated by...
BACKGROUND
Coronary cameral fistula is a rare diagnosis, which may be picked up incidentally on cardiac imaging. While majority of cases is asymptomatic, they can be complicated by myocardial ischaemia, arrhythmias, heart failure, infective endocarditis, and rarely rupture or thrombosis of the fistula leading to sudden death.
CASE SUMMARY
A 73-year-old female presents with fever, lethargy, and examination finding of a continuous cardiac murmur. CT coronary angiogram confirmed the presence of a coronary cameral fistula, with an aneurysmal RCA seen arising from the right coronary sinus, following an extensive tortuous course wrapping around the heart, and terminating at the right atrium. While there was initial streptococcus bacteraemia identified on blood culture sampling, no obvious masses were detected on the valves, chambers, or along the course of the fistula. Over time, she develops anginal chest pain and heart failure symptoms, with progressive dilatation of the right ventricle and functional tricuspid regurgitation secondary to shunting of the fistula into the right chambers. Surgical intervention was then pursued and successfully addressed these complications.
DISCUSSION
This case report highlights the importance of advanced imaging modalities for accurate diagnosis of coronary cameral fistulae, addressing late manifestations of the disease and the necessity for a collaborative, multidisciplinary approach in managing complex cardiac anomalies.
PubMed: 38715625
DOI: 10.1093/ehjcr/ytae207 -
Frontiers in Pediatrics 2024In impoverished nations like Ethiopia, neonatal sepsis contributes significantly to neonatal mortality. Despite variations in the specific timing of death and predictors...
BACKGROUND
In impoverished nations like Ethiopia, neonatal sepsis contributes significantly to neonatal mortality. Despite variations in the specific timing of death and predictors of neonatal mortality associated with sepsis across different settings, there's limited documented information in the Neonatal Intensive Care Units of northeastern Ethiopia. Consequently, the aim of this study was to determine time to death and its predictors among neonates with sepsis admitted to Neonatal Intensive Care Units in comprehensive specialized hospitals in northeastern Ethiopia.
METHODS
A prospective cohort study conducted at the institution level involved 306 neonates diagnosed with sepsis. Data collection utilized face-to-face interviews and chart reviews. Subsequently, the data were inputted into Epi-data version 4.6 and later analyzed using STATA version 17. The median time to death was determined, and both the Kaplan-Meier curve and log-rank test were applied. Furthermore, a Cox proportional hazard regression model was utilized to identify predictors of neonatal mortality associated with sepsis.
RESULT
The cumulative incidence of mortality among neonates admitted with sepsis was 34% (95% CI: 28.9%-39.5%). The neonatal mortality rate stood at 51 (95% CI: 42.1, 62) per 1,000 neonates admitted to the intensive care units with sepsis over a total of 1,854 person-days of observation. Additionally, the median time to death was 13 days (IQR = 5-23 days). Tachypnea [AHR 6.2 (95% CI: 1.5-9.7)], respiratory distress syndrome [AHR 2.1 (95% CI: 1.3-3.5)], lethargy [AHR 1.8 (95% CI: 1.2-2.6)], preterm birth [AHR 1.8 (95% CI: 1.2-2.7)], continuous positive airway pressure use [AHR 2.1 (95% CI: 1.3-3.4)], home delivery [AHR 2.63 (95% CI: 1.1-6.4)], Subgalea hemorrhage [AHR 1.8 (95% CI: 1.1-3.9)], and low platelet count [AHR 5.9 (95% CI: 2.3-8.6)] were found to be predictors of time to death in neonates with sepsis.
CONCLUSION
The study revealed an alarmingly high neonatal mortality rate among septic neonates, underscoring the urgency for intervention. Enhancing the quality of care in neonatal intensive care units, bolstering infection prevention during procedures such as continuous positive airway pressure, exercising caution with locally made accessories, and reinforcing a culture of institutional delivery are critical in curbing neonatal sepsis-related mortalities.
PubMed: 38711492
DOI: 10.3389/fped.2024.1366363 -
The Egyptian Heart Journal : (EHJ) :... May 2024HACEK endocarditis is usually insidious and can often be difficult to diagnose due to the slow-growing nature of the organisms. This report presents our experience in...
BACKGROUND
HACEK endocarditis is usually insidious and can often be difficult to diagnose due to the slow-growing nature of the organisms. This report presents our experience in treating a patient with Haemophilus parainfluenzae endocarditis.
CASE PRESENTATION
We describe the case of a previously fit and well 23 year-old woman who presented to her local emergency department with a four-week history of persistent febrile illness. She had associated nausea, vomiting, and lethargy. This was preceded by an episode of mucopurulent rhinorrhoea. She was treated empirically with oral amoxicillin for a putative diagnosis of rhinosinusitis. Initially, her symptoms abated, however, she was readmitted with high fevers and a new pansystolic murmur. Transthoracic echocardiography revealed a large, mobile, echogenic mass, tethered to the posterior mitral valve leaflet (PMVL) and mild mitral regurgitation (MR). On examination, she had multiple non-tender, erythematous macules on the plantar surface of her feet, consistent with Janeway lesions. Two separate blood cultures grew H. parainfluenzae. Infectious diseases recommended a four-week course of intravenous ceftriaxone. Transesophageal echocardiography demonstrated a perforation within the P3 segment of the PMVL. Subsequently, the patient underwent mitral valve repair surgery with an uneventful recovery.
CONCLUSIONS
Our case highlights the importance of promptly diagnosing HACEK endocarditis. A prolonged course of antibiotic therapy can be lifesaving, and surgery is often necessary to address complications such as perforation within the mitral valve leaflets. In our patient, we were able to perform a sliding P2 leaflet plasty for good quality repair of the mitral valve, through a minimally invasive right anterior thoracotomy.
PubMed: 38709318
DOI: 10.1186/s43044-024-00482-6 -
Tremor and Other Hyperkinetic Movements... 2024In a recent survey of 16,694 people receiving treatment for Restless Legs Syndrome (RLS), approximately 25% were treated with benzodiazepines either singly or in... (Review)
Review
UNLABELLED
In a recent survey of 16,694 people receiving treatment for Restless Legs Syndrome (RLS), approximately 25% were treated with benzodiazepines either singly or in combination with other RLS treatments. Because of the large number of people receiving benzodiazepines for treatment of RLS, we conducted a historical overview of the therapeutic role of benzodiazepines in RLS and its associated condition Periodic Limb Movements in Sleep (PLMS). We found 17 articles on the use of clonazepam in RLS, PLMS, or both, 3 on triazolam and PLMS, 1 on alprazolam and RLS, 1 on temazepam and PLMS, and 1 on nitrazepam and PLMS. The order of benefit of benzodiazepines from the summarized literature is Sleep>RLS>PLMS and arousals > PLMS. Most of the studies on clonazepam employed dosages of 0.5-2.0 mg. Dosages of 3 or 4 mg caused lethargy, somnolence and confusion. An epidemiological study on the therapy of RLS suggests that treatment of RLS with most types of RLS medications including benzodiazepines in combination with other RLS therapies lowers the future cardiovascular risk associated with RLS. The major effect of benzodiazepines is through potentiation of the effect of GABA on the GABA A receptor. Neuroimaging studies suggest that GABA is altered either positively or negatively in various brain regions in RLS and genetic studies suggest that there are alterations in the GABA receptor in RLS. These results suggest that medications with different GABAergic mechanisms such as tiagabine (Gabitril) or others should be investigated in RLS for their possible therapeutic benefit.
HIGHLIGHTS
Benzodiazepines are frequently used as therapy in Restless Legs Syndrome (RLS) and Periodic Limb Movements in Sleep. The order of benefit is Sleep>RLS>PLMS and arousals > PLMS. For clonazepam dosages of 0.5 mg-2.0 mg/day are most frequently employed. Benzodiazepines exert their therapeutic effect through GABA-ergic mechanisms.
Topics: Restless Legs Syndrome; Humans; Clonazepam; Benzodiazepines; Nocturnal Myoclonus Syndrome; History, 20th Century; History, 21st Century; Adult
PubMed: 38708125
DOI: 10.5334/tohm.824 -
Cureus Apr 2024Hyponatremia is an adverse effect of many antiseizure medications (ASMs). It occurs with interference with the normal balance of electrolytes within the body. Various... (Review)
Review
Hyponatremia is an adverse effect of many antiseizure medications (ASMs). It occurs with interference with the normal balance of electrolytes within the body. Various risk factors associated with the development of hyponatremia in patients taking these medications include age, gender, dosage, and combinations with other drugs. ASMs such as carbamazepine (CBZ), oxcarbazepine (OXC), and valproic acid have a higher risk of hyponatremia. Hyponatremia induced by an antiseizure medication can occur through various mechanisms depending on the drug's specific mechanism of action. Hyponatremia can be a potentially fatal side effect. Patients taking these medications need to be monitored closely for the signs and symptoms of hyponatremia. Acute hyponatremia, defined as developing in <48 hours, is more likely to show symptoms than chronic hyponatremia. Signs of acute hyponatremia include delirium, seizures, decerebrate posturing, and cerebral edema with uncal herniation. Chronic hyponatremia, defined as developing in >48 hours, can cause lethargy, dizziness, weakness, headache, nausea, and confusion. Hyponatremia is associated with longer hospital stays and increased mortality. Treatment varies based on the degree of severity of hyponatremia. Choosing a treatment option should include consideration of the drug causing the electrolyte disturbance, the patient's risk factor profile, and the severity of symptoms as they present in the individual patient. Healthcare providers should be aware of hyponatremia as a potential side effect of ASMs, the signs and symptoms of hyponatremia, the different treatment options available, and the potential complications associated with rapid correction of hyponatremia.
PubMed: 38707045
DOI: 10.7759/cureus.57535