Parental Perceptions, Early Maladaptive Schemas, and Depressive Symptoms in Young Adults

Cognitive models of depression propose that negative schemas contribute to depressive symptoms. Early experiences, particularly parenting, have been proposed to influence cognitive schemas and have also been shown to correlate with depression. This study explores the concurrent relationship between retrospective reports of parenting, Early Maladaptive Schemas (EMSs) described by J. E. Young (1994), and symptoms of depression in a sample of undergraduate students (N = 194). The EMSs of defectiveness/shame, insufficient self-control, vulnerability, and incompetence/inferiority were associated with perceptions of parenting and depressive symptomatology. There was evidence that these four EMSs partially mediate the relationship between parental perceptions and depressive symptomatology. Results are discussed in relation to previous findings, theory, and the measurement of EMSs.     

Influence of intimate partner violence during pregnancy and early postpartum depressive symptoms on breastfeeding among chinese women in Hong Kong

Numerous studies show that breastfeeding is beneficial to both mothers and babies. This study explores two understudied correlates that may influence breastfeeding initiation: intimate partner violence during pregnancy and early postnatal depressive symptoms. A cross-sectional comparative study design investigated the correlates of feeding modes of 1200 Chinese mother and infant pairs in a university-affiliated regional hospital in Hong Kong. The prevalence rates of breastfeeding and mixed feeding were 42.25% and 26.25%, respectively. Women who had no experience of intimate partner violence during pregnancy were significantly more likely to initiate breastfeeding (adjusted odds ratio = 1.84; 95% confidence interval, 1.16-2.91) after adjustment for demographic, socioeconomic, and obstetric variables. Early postnatal depressive symptoms were not significantly associated with feeding modes in a multinomial logistic regression model. Midwives are in a key position to identify and intervene to encourage more successful breastfeeding practice.     

The popularization and application of cold storage red blood cells or whole blood at −80 °C of the Rh(D) negative patients in surgical operation

Summary The efficiency of cold storage red blood cells (CSRBC) or whole blood at −80 °C used in 27 Rh(D) negative patients during surgical operation was reported. The Rh(D) negative patients received the transfusion of CSRBC or whole blood stored at −80 °C for 180 to 360 days. The changes in the indexes, such as blood TB, DB, K⁺, Na⁺, BUN, Cr, urine protein (URPO), UOB, Hb, HCT, serum total protein, relative to hemolytic reaction and blood volume before and after transfusion were observed. The results showed that after transfusion of CSRBC or whole blood 27 cases were negative for urine protein and UOB, and the levels of BUN and Cr were normal (P>0.05). Blood TB, DB, Hb, and HCT were increased, while pH, blood K⁺ and blood Na⁺ was normal with the difference being not significant before and after operation (P>0.05). Plasma protein was decreased, but there was no significant difference before and after operation (P>0.05). It was suggested that CSRBC or whole blood at −80 °C could be safely infused to the Rh(D) negative patients without side effects during the surgical operation. YU Zhongqing, male, born in 1957, Technician in Charge     

万艾可治疗ED时对BPH引起LUTS改善的研究

目的 :探索、研究万艾可在治疗阴茎勃起功能障碍 (ED)时对由良性前列腺增生 (BPH)引起的下尿路症状(LUTS)的影响。　方法 :32例ED同时伴有BPH的研究对象 ,采用IIEF 5问卷表和IPSS评分表 ,在服用万艾可前和服药后 6个月分别各填写一次 ,应用单因素方差分析对所得到的前后评分进行统计学分析。结果 :在服药前32例ED中 ,轻、中、重分别为 14、13、5例 ,BPH中轻、中、重分别为 3、15、14例 ;服药后IIEF 5评分平均上升4 2 .36 % ,IPSS评分平均下降 2 0 .14 % ,两者在统计学上都有显著性差异 ,P <0 .0 1。　结论 :在治疗中老年性ED合并BPH中 ,应用万艾可既能治疗ED ,取得完美的性生活 ,又能达到改善由BPH引起的LUTS。万艾可是一治疗ED有效的药物 ,但对于前列腺基质平滑肌亦有辅助性松弛作用 ,因此也有助于BPH时LUTS的缓解。     

Chronic Fatigue: A Survey, Outcome Study and Proposals

Background:  Sample sizes in studies of childhood chronic fatigue remain small and there is a need to integrate research findings and establish common criteria.
Method:  This is a detailed report of 20 children with medically unexplained fatigue, referred to as Chronic Fatigue Syndrome (CFS). It includes an uncontrolled outcome study of treatment based on a pragmatic cognitive-behavioural model adapted for children at Great Ormond Street Hospital for Children.
Results:  The data revealed psychological distress at 30 times the prevalence found in the normal child population, with specific high-ranking symptoms, including headache, social withdrawal and decreased appetite. Onset tended to occur at 11 years of age with some earlier problems at school age, suggesting it might be possible to identify those most at risk. Follow-up demonstrated improvement in 87% of the sample (parental report), a significant increase in school attendance and a significant decrease in symptom severity. Factors associated with good outcome were short duration of fatigue (less than a year) and behaviours that tended to combat the cycle of avoidance, such as carefully planned home-tuition.
Conclusions:  Recording a comprehensive range of symptoms and factors facilitates comparisons within and between child studies. It is proposed that symptom severity is a particularly relevant measure for Chronic Fatigue Syndrome which is characterised by persisting symptoms.     

Neuropsychologic symptoms in the migraine syndrome

Twenty patients with complex neuropsychologic symptoms associated with classic migraine were selected from a group of 200 patients with vascular headache. Twenty types of symptoms were found and grouped into six categories (language, visual symptoms, cognitive-dysmnesic symptoms, olfactory-gustatory hallucinations, automatisms, and somatosensory symptoms). Some of the symptoms found have apparently not been reported previously. The importance of the analysis of this complex neuropsychologic set of symptoms and of the possible consequences of complicated, frequent vascular headache is emphasized.     

A hole in the T cell repertoire specific for a pigeon cytochrome c related peptide associated with amino acid substitutions on I-Ab molecules.

When C57BL/10(B10) mice were immunized with a pigeon cytochrome c related peptide, 50V (AEGFSYTVANKNKGIT), two helper T cell populations with different specificity were activated. A major T cell population reacted with a 50V analog, 50V54A (AEGFSYTVANKAKGIT), more potently than with the immunogen, 50V, in a heteroclitic fashion, whereas the other minor T cell population responded only to 50V. By contrast, when bm12 mice were immunized with 50V, the minor T cell population responding only to 50V could hardly be demonstrated. The apparent deletion of the minor T cell population in bm12 mice seems to be attributable to negative selection under the influence of I-Abm12 molecules, since the minor T cell population was undetectable in both I-Ab and I-Abm12 restricted T cells from (B10 x bm12)F1 mice. Thus, three mutant points on the I-A molecule in bm12 mice appear to be involved in the seemingly negative selection of the certain T cell repertoire. The present finding demonstrates that a T cell repertoire generated under the influence of a MHC product (Ab) on one parental strain is eliminated by a different MHC product (Abm12) on the other parental strain of F1 cross. The mechanism underlying the apparent negative selection is discussed.     

自行下体负压训练器的研制

目的 研制一种自行下体负压训练器。方法 自行下体负压训练器由若干环形钢圈及涂胶布材料构成的密闭完整的空腔壳体，可上下随意伸缩。上表面安装有单向排气阀门、可调进气阀门、把手及肩带。沿筒体纵轴进行屈／伸膝关节运动，使之被动扩张产生负压。结果 进气阀门完全关闭、打开1／4、1／2至完全打开时，训练器负压峰值逐渐降低，分别为-58、-46、-38和-26mmHg。结论 自行下体负压训练器集体育锻炼和下体负压于一体，安全可靠，使用方便，可望应用于对抗失重生理影响和飞行员抗荷生理训练。     

Autoimmune progesterone dermatitis: absence of contact sensitivity to glucocorticoids, oestrogen and 17-α-OH-progesterone

Autoimmune progesterone dermatitis is a rare condition, characterized by recurrent premenstrual exacerbations of a dermatosis, in which sensitivity to progesterone can be demonstrated. The sensitizing mechanism is unknown. The aim of this study was to test the hypothesis that cross-sensitivity between steroid groups could induce allergy to endogenous progesterone in these patients. 5 patients with autoimmune progesterone dermatitis and 1 with oestrogen-sensitive dermatitis have been patch tested with a corticosteroid series, conjugated oestrogen 1% in petrolatum (pet.), and 17-α-OH-progesterone 2% pet. There were no immediate or delayed reactions at 2 and 4 days to any steroid group. We have therefore been unable to demonstrate steroid cross-sensitivity, or a use for 17-α-OH-progesterone in the investigation of oestrogen - and progesterone-sensitive dermatoses.     

Acute Myocarditis

ABSTRACT In a prospective study, 57 patients with a preliminary diagnosis of myocarditis were investigated. Twenty-four patients were considered to have an acute myocarditis, 14 had a suspected myocarditis, while in 19 patients myocarditis was excluded. Episodes of frequent supraventricular and/or ventricular extrasystoles during hospital stay were seen in 8/24 cases (33%) with myocarditis and in 1/19 cases (5%) without myocarditis. On follow-up 1 month later, no supraventricular extrasystoles were observed in either group. Echocardiographic signs consistent with left ventricular insufficiency were noted in 7/24 cases (29%) with myocarditis, in 1/14 cases (7%) with suspected myocarditis and in no case without myocarditis. With a “routine” serologic test battery covering influenza viruses A and B, adenovirus, Coxsackie virus group B, ECHO viruses, Chlamydia psittaci, Mycoplasma pneumoniae and hemolytic streptococci group A, a possible etiology could be documented in 9/24 cases (38%) with myocarditis and in 4/19 cases (21%) without myocarditis. Enterovirus-specific IgM was detected with solid-phase reverse immunosorbent test (SPRIST) in 12/23 (48%) cases with myocarditis and in 3/16 cases (19%) without myocarditis. In SPRIST-IgM-positive cases, IgM antibodies were detected in 15/20 (75%) of the sera taken on admission. The overall serological results indicated a recent infection in 16/24 cases (67%) with myocarditis and in 5/19 cases (26%) without myocarditis (p < 0.05).