Biomedical subjects
Publications and source records attributed to A Okasha.
Various works on psychiatric morbidity in Egypt are reviewed. The main clinical symptomatology of schizoprenia, affective disorders, hysteria and obsessional disorders is described. The differences in the presentation of symptoms in Egypt as compared to western conditions is discussed.
One hundred and twenty-seven accidentally poisoned children from the emergency room of the Islamic Girls College, Cairo, were compared with an equal number of controls. The highest age incidence for both sexes in poisoned children was 36 months. Males outnumbered females at a ratio of 3:2. Behavioural problems such as hyperactivity, temper tantrums, aggression, stubbornness, nocturnal enuresis and impulsiveness occurred more often in poisoned children than in controls and more often in those (24 patients) referred with accidental poisoning on more than one occasion. The families of poisoned children differed significantly from the controls in their large size, low level of education, disturbed home atmosphere and the accessibility to the child of the poisonous substance.
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The symptomatological and diagnostic differentiations and outcome of acute psychosis were studied in 50 Egyptian patients using the Schedule of Clinical Assessment of Acute Psychotic States (SCAAPS). The prevailing symptoms were delusions, worry, irritability, mood changes, and disturbed behavior. Sixty-four percent of the patients were symptom-free at 1-year follow-up assessment. Various factors that affect clinical and social outcome were discussed. The problem of diagnostic terms was also studied comparing SCAAPS terms with those of DSM-III-R and ICD-10. The most frequent diagnosis was psychogenic psychosis or brief reactive psychosis corresponding to the previously mentioned first and second systems, respectively. The inclusion of acute and transient polymorphic psychotic disorders with or without stress in ICD-10 will encompass those clinical syndromes in different cultures. A comparative study with a matched Indian sample was also conducted, the results of which are discussed in detail.
Ninety patients suffering from obsessive-compulsive disorder (OCD) and diagnosed according to International Classification of Diseases (10th edition [ICD-10]) criteria attending the outpatient clinic of the Institute of Psychiatry in Cairo in 1991-1992 were assessed by the Yale-Brown Obsessive-Compulsive Scale (Y-BOCS) for symptomatology and severity of symptoms. Sixty-nine percent of the patients were males, and 32% were females. The mean age of the sample was 23.7 years, with a mean duration of OCD of 3.2 years. Twenty percent of patients had a positive family history for OCD. Forty percent of patients presented with a mixture of obsessions and compulsions, whereas 29% presented with obsessions and 31% with compulsions. The most commonly occurring obsessions were religious and contamination obsessions (60%) and somatic obsessions (49%), and the most commonly occurring compulsions were repeating rituals (68%), cleaning and washing compulsions (63%), and checking compulsions (58%). Seventy-one percent of patients were rated severe on the Y-BOCS, and all of them had impaired insight; 9% were insightless. The age of patients was found to correlate positively with the total compulsive score and the total Yale BOCS score, but it correlated negatively with the total obsessive score. One third of patients had a comorbid depressive disorder. Regarding premorbid personality disorders, 14% had obsessive personality disorder, 34% had paranoid, anxious, or emotionally labile personality disorder, and 52% had no premorbid personality disorder. The role of religious upbringing has been evident in the phenomenology of OCD in Egypt, which is similar to the outcomes of studies in Jerusalem and different from results in India and Britain.(ABSTRACT TRUNCATED AT 250 WORDS)
Neurosis and personality disorder (PD) are two of the most used but least clarified and understood terms in psychiatry. The separation of PD by the American Psychiatric Association in DSM-III and -IV as a discrete axis of classification has been a major advance in psychiatric nosology. Also with the advent of DSM-III and its multiaxial system, it was recognized that both PD and clinical syndromes can coexist, and in some cases this coexistence may have implications on treatment response and prognosis. This study was performed on 200 neurotic patients in an attempt to investigate possible correlations between various neurotic subcategories and personality types. Our results confirm that PD and personality abnormality are significantly higher in neurotic patients than in controls and need to be considered in diagnostic assessment. Some comorbidity was shown between borderline PD and somatoform disorder; compulsive PD and obsessive-compulsive disorder (OCD), and generalized anxiety disorder (GAD); and avoidant PD and phobia. However, our data failed to show a correlation between the presence of an additional PD and particular neurotic symptomatology. It seems that the association between neurotic disorders and PD should not be taken to indicate a direct causative relationship. It is likely that personality is just one of the predisposing factors that influence the individual response to psychological trauma and determine the form of neurosis. The most prevalent PD was found to be PD NOS, followed by borderline, compulsive, avoidant, and finally histrionic PDs. The term, multiple PD, should be given substance to characterize the diagnosis as a disorder, rather than leaving it at its current status of what seems to be a nondistinct clinical picture. Extensive research has to be undertaken in an attempt to decide which specific PDs most deserve to be included in the official nomenclature.
Nonorganic chronic headache is a common, challenging presentation in clinical practice. The aim of this study was to investigate the frequency of associated psychiatric psychopathology, personality disorders, or traits. In addition, the study attempted to investigate possible relationships of nonorganic chronic headache with alexithymia, locus of control, and pain perception. Psychiatric pathology, personality traits, and pain profiles were examined in 100 randomized patients with chronic headache lacking an obvious organic basis, and they were compared with 100 subjects, 50 with headache of a known organic cause and 50 seemingly healthy persons, by using structured clinical interviews. Somatoform pain disorder was diagnosed in 43% of the nonorganic and 20% of the organic headache group. Nine percent of the former group had major depression, 16% had dysthymia, and 8% had both. In the organic group, 56% had no psychiatric disorder and 20% had somatoform pain disorder. Seventy-seven percent of the patients in the nonorganic pain group had personality disorders, mostly of the mixed and multiple types, compared with 24% of the organic headache patients. The study sample was more alexithymic than the other groups (in 65% of subjects) and had a culturally influenced locus of control and a pain profile characterized by dramatization, vagueness, lower pain threshold, and lower pain tolerance. The nonorganic chronic headache patients showed a high prevalence of somatoform, depressive, and other forms of psychiatric disorders. The high frequency of personality disorders, mostly the mixed and multiple types, the high alexithymic pattern, and low pain threshold and tolerance in the study group should be taken into consideration in the evaluation and management of nonorganic headache patients.
Obsessions can occur in many psychiatric disorders or they may constitute the entire illness, which is then referred to as an obsessional state (Rees, 1993). The relationship of obsessive compulsive symptoms (OCS) to different psychiatric disorders is still controversial. This work was undertaken to study the co-occurrence and phenomenology of OCS with other psychiatric disorders. We examined a sample of 372 psychiatric outpatients using the arabic version of Yale Brown obsessive-compulsive symptom (Y-BOCS) checklist and compared them with a control group composed of 308 non-psychiatric subjects. Subjects were additionally assessed by means of the obsession symptom section of the PSE (10th) edition for trait rating, the arabic version of the Eysenck rigidity scale and the arabic version of the religious orientation scale. OCS were found to be significantly higher in the different psychiatric categories than in the non-psychiatric categories; 83% of patients with neurotic, stress related and somatoform disorders, 51% of patients with mood disorders and 47% of patients with schizophrenia, schizotypal and delusional disorders were found to have OCS in their symptomatology. Furthermore, the data suggest that OCS in psychiatric patients have a distinct phenomenology from that in non-psychiatric subjects. The results did not however reveal a relationship between OCS and either rigidity or religious orientation.
The aim of this work was to determine the prevalence of OCS among a community sample of Egyptian students. The sample was selected using a multistage stratified random sample of students from El Abasseya educational area in Cairo. The tools used in this study included the General Health Questionnaire for screening of psychiatric morbidity and the Arabic Obsessive Scale for obsessive traits. The Yale Brown Obsessive Compulsive Scale was used to determine the profile of OCS and the ICD-10 research criteria for diagnosis of OCD among OCS positive subjects. The prevalence of psychiatric morbidity among the total sample was 51.7%, whilst that of obsessive traits was 26.2% and that of obsessive compulsive symptoms was 43.1%. OCS were more prevalent among the younger students, among female students and first born subjects. Aggressive, contamination and religious obsessions and cleaning compulsions were the commonest among the sample; 19.6% of subjects with OCS fulfilled ICD-10 criteria for OCD.