[Early childhood mental disorders: excessive crying, sleep and feeding disorders, and interventions using the "Munich model" as an example]. / Frühkindliche psychische Störungen: Exzessives Schreien, Schlaf- und Fütterstörungen sowie Interventionen am Beispiel des "Münchner Modells".

About 20% of all healthy infants and toddlers show problems in the area of mental health during their first years of life such as inconsolable crying (so-called cry-babies), sleeping problems, and feeding problems. The prevalence of enduring feeding problems and sleeping problems is distinctly higher in premature children and in children with neuropediatric disorders. These problems present a higher risk for the development of internalizing and externalizing disorders of mental health in later childhood. The parent-child relationship is often strained. Parents report experiencing severe exhaustion, extreme uncertainty, and helplessness.Pediatricians and midwives are the first points of contact for families. Outpatient clinics for cry-babies such as the "Munich Consultation for Cry-Babies," founded by Mechthild Papousek in 1991 at the kbo-Children's Center Munich, provide a low-threshold service for the highly stressed families. They can contribute to the prevention of neglect, maltreatment, and psychological secondary disorders of the child. Intervention strategies are based on parent-infant and attachment research and integrate child- and parent-oriented approaches.During the COVID-19 pandemic, psychosocial stress factors in families increased. This development was also observable in the outpatient clinics for cry-babies.

Childhood maltreatment predicts maternal sensitivity to distress: Negative attributions during the transition to parenthood.

Childhood maltreatment is a predictor of subsequent parenting behaviors; however, the mechanisms explaining this association have been understudied. The present study examined the indirect effect of childhood maltreatment on maternal sensitivity to distress via (a) emotion regulation difficulties, (b) negative attributions about infant crying, (c) minimizing attributions about infant crying, and (d) situational attributions about infant crying. The sample included 259 primiparous mothers (131 Black and 128 White) and their 6-month-old infants (52% female). Mothers retrospectively reported on their childhood history of maltreatment when their infants were about 2 years old. Emotion regulation difficulties and causal attributions about infant crying were assessed prenatally. Maternal sensitivity to distress was rated during three distress-eliciting tasks when children were 6 months old. Results from the structural equation model demonstrated that maternal childhood maltreatment was significantly positively associated with negative attributions about infant crying but not with emotion regulation difficulties, minimizing attributions, or situational attributions about crying. Furthermore, negative attributions about crying were associated with lower sensitivity to distress, and there was an indirect effect of childhood maltreatment on sensitivity to distress via negative attributions about infant distress. These effects were significant above and beyond the effects of coherence of mind, concurrent depressive symptoms, infant affect, maternal age, race, education, marital status, and income-to-needs ratio. The results suggest that altering negative attributions about infant crying may be an important area to intervene during the prenatal period to reduce continuity in maladaptive parenting across generations. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

Can cry tolerance be increased in mothers of infants with sleep problems, and why does it matter? A quasi-experimental study.

STUDY OBJECTIVES: Infant sleep problems are one of the most common complaints of new parents. Research to date has demonstrated a relationship between low parental cry tolerance and infant sleep problems. The aim of this study was to explore whether three emotion regulation strategies could increase parental cry tolerance. METHODS: This study utilised a quasi-experimental design. We recruited 83 females (Mage= 32, SD= 5.26) comprising 3 groups: mothers of good sleeping infants aged 6-24 months, mothers of poor sleeping infants aged 6-24 months, and good sleeping women aged 23-40 years without children. Participants were instructed to listen to crying audio segments and indicate when they felt the child needed to be tended to (measured in seconds). This crying audio was paired with one of three emotion-regulation strategies (i.e., music, gaming, reappraisal). Each participant completed all 4 cry conditions which were counterbalanced to control for order effects. RESULTS: We found that all three strategies yielded significantly longer reaction times (indicating higher cry tolerance) compared to the control condition (p <.001). We also found that mothers of poor sleepers and good sleeping women benefitted from all three emotion regulation strategies compared to control (p <.001 and p= <.05, respectively). The cry tolerance of mothers of good sleepers, on the other hand, did not differ between the control condition and any of the strategies (all ps >.05). CONCLUSIONS: This demonstrates that cry tolerance can be increased using emotion regulation strategies, such as distraction via music or gaming, and reappraisal. This has clinical implications for families implementing behavioural sleep interventions.

Infant crying predicts real-time fluctuations in maternal mental health in ecologically valid home settings.

Exposure to infant crying is a well-established predictor of mothers' mental health. However, this association may reflect many potential mechanisms. Capturing dynamic fluctuations in mothers' states simultaneously with caregiving experiences is necessary to identify the real-time processes influencing mental health. In this study, we leveraged ecological momentary assessments (EMAs) and infant-worn audio recorders to capture variability in mothers' mental health symptoms and their exposure to infant crying over one week in a racially and socio-economically diverse urban North-American sample (N = 53). We use multilevel modeling to characterize within- and between-person effects of crying on maternal negative affect and symptoms of depression and anxiety. Within participants, when infants cried more than average in the 10 min, 1 hr, and 8 hr prior to an EMA report, mothers' negative affect subsequently increased, controlling for mean levels of infant crying. In contrast to findings from laboratory studies, in everyday settings crying exposure did not immediately increase feelings of depression. Only when crying was above average for 8 hr prior to EMA did mothers report increases in subsequent depression symptoms, suggesting that the effects of crying on maternal mental health take hours to unfold in ecologically valid home settings. Between participants, mothers of infants who cried more on average did not report higher negative affect or symptoms of depression or anxiety. Overall, our findings reveal that crying exposure dynamically influences maternal negative affect and depression but not anxiety in ecologically valid real-world settings. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

Intensity of Maternal Anxiety and Depressive Symptoms in Pregnancy Is Associated with Infant Emotional Regulation Problems.

This study aimed to investigate the effects of the intensity and directionality of antenatal maternal depressive and anxiety symptoms on infant negative affectivity and crying, also taking into account potential confounders. The role of socioeconomic status (SES) as a possible moderating factor of the association between antenatal maternal distress and infant negative outcomes was also explored. More than one hundred women filled in the Edinburgh Postnatal Depression Scale and the State-Trait Anxiety Inventory to assess depressive and anxiety symptoms, respectively, during the third trimester of pregnancy and three months after delivery. Mothers also filled in the Infant Behavior Questionnaire and a parental diary to evaluate negative affectivity and crying, respectively, when their infants were 3 months old. SES was assessed through the Hollingshead classification. The intensity of antenatal maternal symptoms and SES were associated with infant negative affectivity, but not with crying. However, SES moderated the association between the intensity of maternal symptoms and infant crying. The direction of maternal symptoms (anxiety versus depression) was not associated with both infant negative affectivity and crying. Our findings contribute to elucidating the role played by the intensity of maternal stress in pregnancy-alone and in interaction with SES-in determining individual differences in infant emotional regulation, thus emphasizing the importance of timely psychological interventions for pregnant women who experience psychological distress.

Pharmaceutical interventions for emotionalism after stroke.

BACKGROUND: Antidepressants may be useful in the treatment of abnormal crying associated with stroke. This is an update of a Cochrane Review first published in 2004 and last updated in 2019. OBJECTIVES: To evaluate the benefits and harms of pharmaceutical treatment in people with emotionalism after stroke. SEARCH METHODS: We searched the Cochrane Stroke Group Register, CENTRAL, MEDLINE, Embase, four other databases, and three trials registers (May 2022). SELECTION CRITERIA: We included randomised controlled trials (RCTs) and quasi-RCTs comparing psychotropic medication to placebo in people with stroke and emotionalism (also known as emotional lability, pathological crying or laughing, emotional incontinence, involuntary emotional expression disorder, and pseudobulbar affect). DATA COLLECTION AND ANALYSIS: Two review authors independently selected trials, assessed risk of bias, extracted data from all included trials, and used GRADE to assess the certainty of the body of evidence. We calculated the mean difference (MD) or standardised mean difference (SMD) for continuous data and the risk ratio (RR) for dichotomous data, with 95% confidence intervals (CIs). We assessed heterogeneity using the I² statistic. The primary emotionalism measures were the proportion of participants achieving at least a 50% reduction in abnormal emotional behaviour at the end of treatment, improved score on the Center for Neurologic Study - Lability Scale (CNS-LS) or Clinician Interview-Based Impression of Change (CIBIC), or diminished tearfulness. MAIN RESULTS: We did not identify any new trials for this update. We included seven trials with a total of 239 participants. Two trials had a cross-over design, but outcome data were not available from the first phase (precross-over) in an appropriate format for inclusion as a parallel randomised controlled trial (RCT). Thus, the results of the review are based on five trials with a total of 213 participants. It is uncertain whether fluoxetine increases the number of people who have a 50% reduction in emotionalism when compared to placebo (risk ratio (RR) 0.26, 95% CI 0.09 to 0.77; P = 0.02; 1 trial, 19 participants) because the certainty of evidence is very low. Sertraline may lead to little to no difference in Center for Neurologic Study - Lability Scale (CNS-LS) scores and Clinician Interview-Based Impression of Change (CIBIC) scores when compared to placebo (RR 0.20, 95% CI 0.03 to 1.50; P = 0.12; 1 trial, 28 participants; low-certainty evidence). Antidepressants probably increase the number of people who experience a reduction in tearfulness (RR 0.32, 95% CI 0.12 to 0.86; P = 0.02; 3 trials, 164 participants; moderate-certainty evidence). No trials were found that evaluated the impact of other pharmaceutical interventions. Only two trial authors systematically recorded and reported adverse events, resulting in limited data on the potential harms of treatment. Six trials reported death as an adverse event and found no difference between the groups (antidepressants versus placebo) in the number of deaths reported (RR 0.59, 95% CI 0.08 to 4.50; P = 0.61; 172 participants; moderate-certainty evidence). This review provides very low- to moderate-certainty evidence that antidepressants may reduce the frequency and severity of emotionalism. The included trials were small and had some degree of bias. AUTHORS' CONCLUSIONS: Antidepressants may reduce the frequency and severity of crying or laughing episodes when compared to placebo, based on very low-certainty evidence. Our conclusions must be qualified by several methodological deficiencies in the trials and interpreted with caution despite the effect being very large. The effect does not seem specific to one drug or class of drugs. More reliable data are required before appropriate conclusions can be made about the treatment of post-stroke emotionalism. Future trialists investigating the effect of antidepressants in people with emotionalism after stroke should consider developing and using a standardised method to diagnose emotionalism, determine severity, and assess change over time; provide treatment for a sufficient duration and follow-up to better assess rates of relapse or maintenance; and include careful assessment and complete reporting of adverse events.

Impact of the COVID-19 pandemic on mental health in parents of infants with colic and on healthcare use.

AIM: To examine the impact of the COVID-19 pandemic on the mental health of parents of infants with colic and on healthcare use. METHODS: Retrospective cohort study. Data of 64 parents of infants with colic prepandemic and 43 parents of infants with colic during the pandemic were analysed using validated questionnaires on parental stress, depression and anxiety. Additionally, we evaluated the number of outpatient clinic visits and admission rates pre- and during the pandemic by collecting data on the diagnosis treatment combination 'excessive crying' from electronic patient files in three secondary hospitals in the Netherlands. RESULTS: Mothers in the pandemic group reported significantly higher levels of depression than mothers in the prepandemic group (12.3 ± 7.0 and 8.8 ± 5.2; p = 0.04). Moreover, mothers showed a trend towards higher stress levels during the pandemic (29.6 ± 9.6 and 25.2 ± 8.1; p = 0.06). During the pandemic, admission numbers of infants with colic compared to prepandemic data increased with 34% (146 vs. 196). CONCLUSION: Mothers of infants with colic reported significantly more feelings of depression during the COVID-19 pandemic. Furthermore, the pandemic was associated with increased healthcare use amongst infants with colic. With the continuing pandemic, we recommend active perinatal support for this vulnerable population.

Adults learn to identify pain in babies' cries.

Because the expression of pain in babies' cries is based on universal acoustic features, it is assumed that adult listeners should be able to detect when a crying baby is experiencing pain1-3. We report that detecting that a baby's cry expresses pain actually requires learning through experience. Our psychoacoustic experiments reveal that adults with no experience of caring for babies are unable to identify whether a baby's cry is a pain cry induced by vaccination or a mild discomfort cry recorded during a bath, even when they are familiar with the discomfort cries from this particular baby. In contrast, people with prior experience of babies - parents or professional caregivers - identify a familiar baby's pain cries without having heard these cries before. Parents of very young children are even able to identify the pain cries of a baby who is completely unfamiliar to them. Exposure through caregiving and/or parenting thus shapes the auditory and cognitive abilities involved in decoding the information conveyed by the baby's communication signals.

Involuntary Emotional Expression Disorder in a Patient With Toluene Leukoencephalopathy.

OBJECTIVE: Inhalant users may develop toluene leukoencephalopathy, a devastating neuropsychiatric disorder. We present a case of toluene-induced damage to the corticospinal and the corticonuclear tracts, which presented with involuntary emotional expression disorder. METHODS: Case study of a 20-year-old man with a 3-year history of frequent solvent abuse was admitted to the Neuropsychiatry Unit of the National Institute of Neurology and Neurosurgery because "he could not speak or walk" but would keep "laughing and crying without reason". RESULTS: Neuropsychiatric examination revealed pathological laughter and crying, facial and speech apraxia, a bilateral pyramidal syndrome, and lack of control of urinary sphincter. Magnetic resonance imaging revealed a highly selective bilateral damage to the pyramidal system and the somatosensory pathway. SPECT imaging showed left fronto-parietal hypoperfusion. CONCLUSIONS: This document provides support for the understanding of involuntary emotional expression disorders as a differential diagnosis in the clinical practice of psychiatrists, as well as the functional anatomy of these conditions.

Pathological laughter and crying in neurological disorders: recognition and treatment.

Pathological laughter and crying is a disabling symptom complex associated with damage to various central nervous system pathways that control the reflex motor component of emotional expression. Many underlying conditions-including neurodegenerative diseases, CNS inflammation, vascular lesions and traumatic brain injury-can be associated with disinhibition of emotional reflex control. This suggests a disruption of anatomical and functional networks, rather than any specific unifying pathological process. There is a wide differential diagnosis, including depression, dementia and other forms of behavioural disturbance. Diagnostic criteria and rating scales can help with clinical assessments and facilitate clinical trials. There is now good-quality evidence for a combination of dextromethorphan and quinidine, with weaker evidence for tricyclic and selective serotonin reuptake inhibitor antidepressants. Pathological laughter and crying is disabling and underdiagnosed but potentially treatable, and its wider recognition is important.

Do empathy and oxytocin predict responsiveness to a crying infant simulator in expecting and non-expecting couples? A multilevel study.

Infant crying is a strong emotional stimulus that elicits caregiving responses in adults. Here we examine the role of empathy (measured with the Polish version of Interpersonal Reactivity Index) and salivary oxytocin in modulating sensitive responsiveness to a crying infant simulator in two groups of heterosexual couples: 111 expecting or 110 not expecting a baby. Sensitive responsiveness was observed during a standardized procedure using the Ainsworth Sensitivity Scale while participants took care of the infant simulator, both individually and as a couple. Other-oriented empathy predicted elevated levels of individual but not couple sensitive responsiveness. More OT reactivity to crying predicted less responsiveness in non-expecting couples, which might be explained by their stronger focus on task performance. This study uniquely combined hormonal, observational and self-report measures in couples, and showed that personality and hormonal correlates of sensitive responsiveness might be studied before the child's birth with the use of infant simulators.

Do responsive sleep interventions impact mental health in mother/infant dyads compared to extinction interventions? A pilot study.

Methods to improve sleep in infants commonly involve some ignoring (extinction) but are often unpopular with mothers worried about infant distress when left to cry. Alternative more responsive methods are needed. This pilot study evaluated stress, maternal depressive symptomology and sleep in mother/infant dyads, between Responsive, Controlled Crying and Control groups. From 199 mother/infant dyads from any cultural background, 41 infants 4-12 months were randomly allocated to Responsive (RG, n = 15), Controlled Crying (CCG, n = 18) or Controls (Treatment as Usual, TAUG, n = 8), with 10 withdrawing after randomisation. Infant sleep (7-day sleep diaries) and stress (oral cortisol on two nights), maternal self-reported stress (Subjective Units of Distress, SUDS), maternal perceived infant distress (MPI-S) and symptoms of maternal depression (Edinburgh Post-natal Depression Scale, EPDS) were measured four times across 8 weeks. Sleep duration was not different between groups but Responsive woke less (p = .008). There were no differences in cortisol between groups across time points. Maternal SUDS was positively correlated with infant cortisol and MPI-S (p < 0.05) and mothers in the Responsive group were significantly less stressed (p = 0.02) and reported less symptoms of depression (p < 0.05). Findings in this small sample show Responsive methods are comparable to the extinction (Controlled Crying) in sleep outcomes but from a relational and maternal mental health perspective, are less stressful, offering families potential choices of sleep interventions.

Repeated maternal non-responsiveness to baby's crying during postpartum and infant neuropsychological development: The Japan Environment and Children's Study.

BACKGROUND: Longitudinal adverse effects of neglect-related behaviors during postpartum, especially repeated maternal non-responsiveness to the crying baby on their neuropsychological developmental trajectory, have not been fully clarified. OBJECTIVE: This study aimed to examine the association between postpartum maternal neglect-related behaviors and infant neuropsychological outcomes using the Japan Environment and Children's Study (JECS). PARTICIPANTS AND SETTING: JECS data on 100,286 mother-child pairs were analyzed. Explanatory variables were "frequency of leaving the baby alone at home" (i.e., leaving the baby alone at home) and "frequency of ignoring the baby when he or she cries" (i.e., ignoring the crying baby) at one month postpartum. The outcomes were measured using the Japanese version of the Ages & Stages Questionnaires-Third Edition (J-ASQ-3). METHODS: After multiple imputations, logistic regression analysis was performed to evaluate the association between neglect-related behaviors and the J-ASQ-3 domains at each age. RESULTS: The "sometimes or more" group of "ignoring the crying baby" from six months to three years reported relatively consistent significant associations with developmental delay in communication (maximum adjusted odds ratio [aOR]: 1.456, 95% confidence interval [CI]: 1.261-1.682), gross motor (maximum aOR: 1.279, 95% CI: 1.159-1.411), fine motor (maximum aOR: 1.274, 95% CI: 1.113-1.457), problem-solving (maximum aOR: 1.178, 95% CI: 1.104-1.256), and personal-social domains (maximum aOR: 1.326, 95% CI: 1.255-1.402). The adverse effects of "leaving the baby alone at home" disappeared in many domains by the age of one. CONCLUSIONS: Repeated maternal non-responsiveness to baby's crying during postpartum may suppress multiple neuropsychological development during early childhood.

Effectiveness of Educational Materials Designed to Improve Knowledge Regarding Crying and Shaken Baby Syndrome in Mothers of Hispanic Population.

Background: Caregiver frustration with inconsolable crying is a commonly cited antecedent factor of Abusive head trauma (AHT) in infants. Objective: To assess the effectiveness of an educational intervention to improve patients' knowledge of normal crying patterns in infants and the implications of AHT among women of Hispanic population. Methods: The Period of PURPLE Crying program was piloted as part of Centering Prenatal Care at an outpatient clinic site in the Harris County Health Department system, which cares for a primarily underserved and Spanish speaking population. Educational material and direct counseling were delivered by the clinician. Demographic data was collected and a pre- and post-test survey was administrated to assess participant's knowledge and behavior. Results: Between April 2017 and April 2018, 63 Hispanic women were included in this study. Prior to implementation of the educational tool, most of the survey questions were answered incorrectly. After the intervention, knowledge regarding normal infant crying patterns was significantly improved in all questions. However, knowledge gaps persisted especially in relation to the adequacy of parents' ability to soothe a crying infant and normalcy of excessive crying. Conclusions: The educational curriculum was an effective tool for improving knowledge about normal infant crying patterns in Hispanic mothers.

Pathological laughter and crying: insights from lesion network-symptom-mapping.

The study of pathological laughter and crying (PLC) allows insights into the neural basis of laughter and crying, two hallmarks of human nature. PLC is defined by brief, intense and frequent episodes of uncontrollable laughter or crying provoked by trivial stimuli. It occurs secondary to CNS disorders such as stroke, tumours or neurodegenerative diseases. Based on case studies reporting various lesions locations, PLC has been conceptualized as dysfunction in a cortico-limbic-subcortico-thalamo-ponto-cerebellar network. To test whether the heterogeneous lesion locations are indeed linked in a common network, we applied 'lesion network-symptom-mapping' to 70 focal lesions identified in a systematic literature search for case reports of PLC. In lesion network-symptom-mapping normative connectome data (resting state functional MRI, n = 100) is used to identify the brain regions that are likely affected by diaschisis based on the lesion locations. With lesion network-symptom-mapping we were able to identify a common network specific for PLC when compared with a control cohort (n = 270). This bilateral network is characterized by positive connectivity to the cingulate and temporomesial cortices, striatum, hypothalamus, mesencephalon and pons, and negative connectivity to the primary motor and sensory cortices. In the most influential pathophysiological model of PLC, a centre for the control and coordination of facial expressions, respiration and vocalization in the periaqueductal grey is assumed, which is controlled via two pathways: an emotional system that exerts excitatory control of the periaqueductal grey descending from the temporal and frontal lobes, basal ganglia and hypothalamus; and a volitional system descending from the lateral premotor cortices that can suppress laughter or crying. To test whether the positive and negative PLC subnetworks identified in our analyses can indeed be related to an emotional system and a volitional system, we identified lesions causing emotional (n = 15) or volitional facial paresis (n = 46) in a second literature search. Patients with emotional facial paresis show preserved volitional movements but cannot trigger emotional movements in the affected hemiface, while the reverse is true for volitional facial paresis. Importantly, these lesions map differentially onto the PLC subnetworks: the 'positive PLC subnetwork' is part of the emotional system and the 'negative PLC subnetwork' overlaps with the volitional system for the control of facial movements. Based on this network analysis we propose a two-hit model of PLC: a combination of direct lesion and indirect diaschisis effects cause PLC through the loss of inhibitory cortical control of a dysfunctional emotional system.

(Re-)activity in the caregiving situation: Genetic diversity within Oxytocin-Vasopressin Pathway is associated with salivary oxytocin and vasopressin concentrations in response to contact with a crying infant-simulator.

Oxytocin (OT) and vasopressin (AVP) hormones as well as their receptors (OXTR and AVPR1a) have been deemed crucial for caregiving and sensitive responsiveness to infant cues. However, previous research on genetic polymorphisms and OT and AVP levels in the context of caregiving were sparse and have brought contradictory findings. The aim of this reported observational study was to examine the impact of genetic variations within genes related to OT and AVP signaling pathway on hormones levels' changes in response to the caregiving situation. A total of 221 adult intimate couples (110 childless, non-pregnant and 111 expectant couples) participated in three 10 min sessions, during which they were taking care of a crying life-like simulator. 30 min prior to the first session salivary samples to analyze basal OT and AVP, and polymorphisms in OXTR, AVPR1a and CD38 genes were collected. Subsequent OT and AVP levels were measured 15 min after each session. The two most frequently studied OXTR SNPs (rs53576 and rs2254298) had no or a minor impact on higher OT levels, which were linked to rs1042778, rs13316193, rs2228485, rs2268490, rs4686302 genotypes. AVP levels were affected by rs1042778, rs13316193, rs4686302 and rs237887. OT levels varied depending on the OT (rs2770378, rs4813625), CD38 (rs379686), and 5-HTR2A (rs6314) genotype. OT and AVP levels were also associated with rs6314 (5-HTR2A). AVP levels were linked to ESR1 (rs1884051) and SIM1 (rs3734354) variations. Shorter variants of RS3 and RS1 were associated with lower levels of AVP. In conclusion, analyzed polymorphisms were associated with both the level and changes in OT and AVP hormone levels in the standardized situation of caregiving reactions to infant crying.

Neuropsiquiatría del síndrome de Susac: a propósito de un caso / Neuropsychiatry of Susac Syndrome: a Case Report

RESUMEN El síndrome de Susac es una entidad clínica poco frecuente, posiblemente mediada por un proceso autoinmune; la tríada clásica se compone de retinopatía, disminución en la agudeza auditiva y síntomas neuropsiquiátricos (encefalopatía). Hay pocos casos descritos con sintomatología neuropsiquiátrica como la sintomatología principal. Presentamos un caso de síndrome de Susac, que corresponde a una mujer de 34 arios, con predominio de sintomatologia neuropsiquiátrica, caracterizada por un síndrome de Klüver-Bucy parcial, un síndrome apático, risa y llanto patológico y alteraciones cognitivas de predominio atencional; dichos síntomas mejoraron cualitativamente con el uso de terapia inmunológica. Este caso revela la importancia de las manifestaciones neuropsiquiátricas como presentación clínica en pacientes con entidades neurológicas.

ABSTRACT Susac syndrome is a rare clinical condition, possibly mediated by an autoimmune process; the classic triad is composed of retinopathy, decreased hearing acuity and neuropsychiatric symptoms (encephalopathy). There are few cases reported with neuropsychiatric symptoms as the main manifestation. We present a case of Susac syndrome in a 34-year-old female with a predominance of neuropsychiatric symptoms, characterised by partial Klüver-Bucy syndrome, apathy syndrome, pathological laughter and crying, and cognitive dysfunction predominantly affecting attention, which showed a qualitative improvement with the use of immunological therapy. This case report highlights the importance of neuropsychiatric manifestations as clinical presentation in patients with neurological conditions.

When animals cry: The effect of adding tears to animal expressions on human judgment.

At a time of growing interest in and awareness about the relationships between humans and animals, it is of relevance to scientifically analyse the intrinsic nature of these interactions. Reactions to emotional tears show our extraordinary capacity for detecting micro-nuances when judging another human's face. Regarding such behaviour, previous studies carried out in our laboratory have pointed to an adaptive function of emotional tears: i.e. their inhibitory influence on perceived aggressiveness. In the present work we aimed to further explore that hypothesis by extending our investigation from humans to animals, using pictures of five different animal faces (cat, dog, horse, chimpanzee, hamster) to which tears were added digitally. To this end, we conducted an online study of 403 participants recruited from different social networks and academic institutions. We questioned the participants about their perceptions of emotional intensity, aggressiveness and friendliness in the animal faces and analysed the comparisons they made between faces with and without tears. In addition, a latent variable referred to as "passion for animals" was measured using different indicators. By adding the results obtained in each species and breaking them down into different basic emotions, we found that the presence of tears was related to a higher absolute frequency of participants who perceived sadness, which endorsed our previous results obtained using images of humans. Regarding aggressiveness, the presence of tears favoured the perception of less aggressiveness. A structural equation model was also conducted to explore the relations among all the measured variables. The model confirmed that the presence of tears in the animal faces had a significant influence on the perception of higher emotional intensity and friendliness, and of lower aggressiveness.

Recognizing Early Regulation Disorders in Pediatric Care: The For Healthy Offspring Project.

BACKGROUND Regulation disorders are already apparent in infancy. The For Healthy Offspring Project was the first Hungarian study aimed at building an effective model for screening and examining the prevalence and complex (medical and psychosocial) background of classic behavior regulation disorders (excessive crying, feeding, and sleep problems) in infancy. MATERIAL AND METHODS Data were collected from families of 0- to 3-year-old children in a pediatric hospital and its neighboring areas through questionnaires, medical examinations, and individual and small-group consultations. RESULTS In the questionnaire study about their children's behavior (n=1133), 15% of mothers reported excessive crying, 16% reported feeding problems, and 10% reported sleep problems. In a subsample (n=619) in which medical examinations were also conducted, the prevalence of medical diagnoses was 15.0% for excessive crying, 15.2% for sleep disorders, 10.3% for breastfeeding difficulties, and 14.8% for feeding disorders. Children who were referred to the screening program (n=183) had significantly more behavior regulation disorders than the other children in our study. Regulation disorders were found to be comorbid with other health conditions in some cases. CONCLUSIONS We developed a complex model to screen for regulatory problems in early childhood. This study adds more information about the relationship between regulation problems and other health conditions. The general incidence (5-15%) of early childhood regulation disorders in other countries is likely similar to that found in Hungary. In order to effectively recognize early regulation disorders, diagnostic instruments widely used in the international field should be adapted in general Hungarian pediatric care.