Knowledge, attitudes and practices of general practitioners on peripheral neuropathies in Benin in 2021.

PURPOSE: First healthcare actors in neurological diseases management, General Practitioners (GPs) still limited in the assessment of Peripheral Neuropathies (PN). This study assesses the knowledge, attitudes, practices (KAP) of GPs on PN in Benin in 2021 and identifying associated factors to low KAP. MATERIALS AND METHODS: It was a cross-sectional study conducted from 20 November 2020 to 30 June 2021 which included GPs registered in the National Order of Physicians in Benin and interns in last year of medical studies (MS). An overall KAP score of 24 points was derived. KAP levels were low (score < 17), medium (17 to 19) and high (score ≥ 20). Multivariable regression models were performed to identify factors associated with low KAP. RESULTS: 645/1,066 participants (60.5%) were included in the study with median age 28 years [Interquartile range IQR: 26-30 years], and 442 (68.5%) were male. The KAP level was low in 70.1%. 16.7% had a low knowledge of polyneuropathy manifestations, 35% perceived PN as an incurable disease. Lack of knowledge on PN before MS (adjusted Odds-ratio aOR = 1.6 [95% confidence interval CI: 1.1-2.3]), and no postgraduate training on PN (aOR = 1.8 [95% CI: 1.--3.0]) were associated with low overall KAP level. Working in rural area (aOR = 0.4 [95%CI: 0.2-0.7]), and being an intern (aOR = 0.6 [95%CI: 0.4-0.9]) were associated with better overall KAP level. CONCLUSION: This study highlights the need for better training with strong emphasis on PN during the MS and the organization of postgraduate training for GPs; the cornerstone for improving the management of PN in Benin.

Association between neurological outcome and poststroke comorbid mood and anxiety disorders: A real-life experience.

INTRODUCTION: Poststroke depression (PSD) and anxiety (PSA) are prevalent and have a strong impact on functional outcome. Beside stroke severity, little is known on their clinical determinants. This study investigated the association between stroke mechanism, neurological poststroke complications and remaining vascular risk factors and the presence of comorbid PSD and PSA, termed poststroke emotional distress (PSED). METHODS: This was a retrospective analysis of a prospectively compiled medical records database of consecutive patients evaluated during a follow-up visit 3- to 4-month poststroke. HAD scale was used to define PSED category (PSD+PSA vs. NoPSD+NoPSA). Stroke mechanism and poststroke complications were identified clinically or using appropriate scales. Their association with PSED was tested using a multivariate logistic regression model. RESULTS: The sample included 2,300 patients (male: 64.8%); 19% had a PSED and 56.39% were free of any depression or anxiety. The most frequent poststroke complications were fatigue/fatigability (58.4%), sleep problems (26.7%), and pain (20.4%). While no association was observed between PSED and stroke mechanism, higher functional disability (OR:1.572), lower cognitive abilities (OR:0.953), sleep problems (OR:2.334), pain (OR:1.478), fatigue/fatigability (OR:2.331), and abnormal movements (OR:2.380) were all independent risk factors. Persisting tobacco consumption (OR:1.360) was the only vascular significant risk factor. CONCLUSIONS: The frequency of comorbid PSED remains high (1/5 patient) despite improved awareness of these conditions. The association between poststroke complications and the presence of PSED emphasizes the need for standardized neurological and psychological evaluations at follow-up. These results foster the need to improve the management of addictive behaviors to reduce the burden of PSED.

Cerebral paradoxical embolism associated with patent foramen ovale and idiopathic venous thromboembolism in a 31-year-old patient.

Paradoxical embolism is the passage of venous thrombi into the arterial circulation through a pulmonary or intracardiac shunt. We report the management of a 31-year-old patient who initially presented with chest pain and right brachiofacial paresis. A diagnosis of paradoxical cerebral embolism associated with a spontaneous venous thromboembolism and a patent foramen ovale was made. The patient benefited from thrombolytic therapy and lifelong anticoagulation with good recovery. This case showed that percutaneous closure of a patent foramen ovale needs to be discussed individually.