Seizures Related to Two-child Policy:A Case Report

From 1979 to 2012,the Chinese government implemented the one-child policy to control population growth.In 2013,families in which either parent was the only one child were allowed to apply for a second child.In 2016,China’s universal two-child policy was finally imposed.As such,many children who had always been the center of their family’s universe due to the unique family structure stemming from the one-child policy era became elder siblings during their adolescence.We report a case of a 9-year-old girl who developed seizures after the birth of her younger sister.The combination of clinical observation,laboratory examinations,and video-electroencephalography was not enough to make a confident diagnosis of epilepsy initially.Given her patient history and follow-up investigation,we speculated the two-child policy was related to her seizures.To our knowledge,this is the first report of seizures strongly related to the two-child policy.

The first-line management of psychogenic non-epileptic seizures(PNES)in adults in the emergency:a practical approach

Distinguishing non-epileptic events,especially psychogenic non-epileptic seizures(PNES),from epileptic seizures(ES)constitutes a diagnostic challenge.Misdiagnoses are frequent,especially when video-EEG recording,the gold-standard for PNES confirmation,cannot be completed.The issue is further complicated in cases of combined PNES with ES.In emergency units,a misdiagnosis can lead to extreme antiepileptic drug escalade,unnecessary resuscitation measures(intubation,catheterization,etc.),as well as needless biologic and imaging investigations.Outside of the acute window,an incorrect diagnosis can lead to prolonged hospitalization or increase of unhelpful antiepileptic drug therapy.Early recognition is thus desirable to initiate adequate treatment and improve prognosis.Considering experience-based strategies and a thorough review of the literature,we aimed to present the main clinical clues for physicians facing PNES in non-specialized units,before management is transferred to epileptologists and neuropsychiatrists.In such conditions,patient recall or witness-report provide the first orientation for the diagnosis,recognizing that collected information may be inaccurate.Thorough analysis of an event(live or based on home-video)may lead to a clinical diagnosis of PNES with a high confidence level.Indeed,a fluctuating course,crying with gestures of frustration,pelvic thrusting,eye closure during the episode,and the absence of postictal confusion and/or amnesia are highly suggestive of PNES.Moreover,induction and/or inhibition tests of PNES have a good diagnostic value when positive.Prolactinemia may also be a useful biomarker to distinguish PNES from epileptic seizures,especially following bilateral tonic-clonic seizures.Finally,regardless the level of certainty in the diagnosis of the PNES,it is important to subsequently refer the patient for epileptological and neuropsychiatric follow-up.

Differential diagnosis between epileptic seizures and psychogenic nonepileptic seizures based on semiology

Psychogenic nonepileptic seizures present as paroxysmal symptoms and signs mimicking epileptic seizures.The gold standard test is the synchronous recording by video,electrocardiogram and electroencephalogram.However,video electroencephalogram is not available at many centers and not entirely independent of semiology.Recent studies have focused on semiological characteristics distinguishing these two circumstances.Clinical signs and symptoms provide important clues when making differential diagnosis.The purpose of this review is to help physicians differentiating psychogenic nonepileptic seizures better from epileptic seizures based on semiology,and improve care for those patients.