Sleep in the dromedary camel: features of the 'first night effect'.

The 'first night effect' (FNE) is a well-known phenomenon in polysomnographic (PSG) sleep studies, resulting in significant variations in the macrostructure of wakefulness and sleep states, particularly between the initial and subsequent sleep recording sessions. The FNE phenomenon during sleep has been studied in various species, revealing complex variations between several sessions of sleep recording. The present study used a non-invasive PSG method to examine differences between various vigilance states in four adult female dromedary camels during 4 consecutive nights and days of sleep recording.

Neuromeningeal tuberculosis in HIV-negative patients: a retrospective study in Rabat, Morocco.

Neuro-Meningeal Tuberculosis (NMT) is a severe infection of the central nervous system which causes a public health problem in Morocco and in several countries in the world. In order to describe the epidemiological, clinical, paraclinical and outcome among NMT patients without HIV, we carried out a retrospective study at the neurology department of the Military Hospital of Rabat in Morocco, over a period of 17 years (2000-2017). Forty patients were included with a mean age of 44 years (± 18) and a sex ratio of 1.

Persistent aura and status migrainosus in CADASIL syndrome: A case report.

Cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL) is a hereditary microangiopathy characterized by a genetic predisposition to small arteries of the brain. It is produced by a mutation in the NOTCH3 gene and concerns adults. The symptomatology is diversified including migraines with or without aura, subcortical ischemic events, and cognitive impairment.

Dyke-Davidoff-Masson syndrome: A case report with a literature review.

Dyke-Davidoff-Masson syndrome (DDMS) is an uncommon neurological disease defined as cerebral hemiatrophy with a contralateral motor deficit, facial asymmetry, and seizures. Classic imaging findings are cerebral hypoplasia, ventriculomegaly, paranasal sinus hyper-pneumatization, and compensatory osseous enlargement. The diagnosis of DDMS is based on the correlation between clinical and neuroimaging features.

Sleep pattern in the dromedary camel: a behavioral and polysomnography study.

Study Objectives: To investigate sleep patterns in the camel by combining behavioral and polysomnography (PSG) methods.

Methods: A noninvasive PSG study was conducted over four nights on four animals. Additionally, video recordings were used to monitor the sleep behaviors associated with different vigilance states.

Chorea in Neuro-Behçet's Disease.

Behçet's disease (BD) was described as a multisystemic recurrent inflammatory disorder of unknown cause comprising uveitis, skin lesions, recurrent genital, and oral ulcers. Involvement of the central nervous system in BD is about 10-25%. Chorea is defined as a hyperkinetic movement disorder, which can be caused by different etiologies.

Hyperbaric oxygen therapy in carbon monoxide poisoning in Moroccan patients.

Describe the epidemiological, clinical characteristics of acute carbon monoxide poisoning (COP), and the therapeutic effect of hyperbaric oxygen therapy on patient's clinical outcome. This is the first study in this field in Morocco. It studies retrospectively 309 victims of acute COP with major neurological signs.

IPS Interest in the EEG of Patients after a Single Epileptic Seizure.

Objective. This study aims to evaluate the incidence of pathological cerebral activity responses to intermittent rhythmic photic stimulation (IPS) after a single epileptic seizure. Patients and Methods.

Hypnic headache: response to lamotrigine in two cases.

Background: Hypnic headache (HH) is a rare primary headache that occurs exclusively during sleep. Drug therapy of HH is often associated with side effects. In a few cases, antiepileptic drugs have been useful in preventing HH attacks.