Learning to Observe in Context: Child and Adolescent Inpatient Mental Health Assessment

On child and adolescent inpatient psychiatric units, nursing staff have 24-hour exposure to patients, an excellent vantage point for observing behavior in a variety of situations and interpersonal contexts. How staff members respond to milieu behaviors depends in part on their judgment of what prompted a youngster's response and his/her ability to process the event and control the attendant emotions. To assess such aspects of a child or adolescent's presentation requires that staff appraise not just the presenting behavior but the patient's information-processing and affect-regulation abilities. One way this developmental knowledge can be embedded in practice is through assessment guides that contain observation cues for key issues related to how children/adolescents think, feel, and behave. This article sets down the rationale for the content and organization of such inpatient nursing assessment guides and suggestions for their dissemination to the unit staff.     

The Undervalued Role of Over-regulation in Autism: Chaos Theory as a Metaphor and Beyond

TOPIC:  A triad of impairment that consists of impaired communication, impaired social skills and over-regulated behavior characterizes autism. Causality of autism is yet to be identified. Therapy has been devised to apply to the work with children and adolescents with a diagnosis of autism in the domains of impaired communication and impaired social skills. Little attention has been paid to the importance of the over-regulated behavior that forms part of the triad of impairment.
PURPOSE:  This paper considers this point of over-regulation in the triad of impairment in autism through the lens of Chaos theory.
SOURCES:  Contemporary literature on autism and Chaos theory.
CONCLUSIONS:  Implications for nursing practice and research are raised.     

Nurse Practitioner Intervention to improve Postpartum Appointment Keeping in an Outpatient Family Planning Clinic

A nurse practitioner (NP) program to improve postpartum appointment keeping in an outpatient family planning clinic is described and evaluated. The subjects (N = 59) were non-high-risk obstetric patients prescheduled to be seen at 6 weeks postpartum by the NP. Two groups were identified by convenience sampling: Group A (n = 25), the nonintervention group, and Group B (n = 34), the intervention group. Two types of intervention were used: a postpartum telephone call after discharge (n = 11), or a predischarge postpartum visit (n = 23). Results suggest that those in the intervention group were more likely to keep their appointments (p less than .02); only the postpartum visit increased the probability of appointment keeping (p less than .05).     

Urgent neurology out-patient referrals from primary health care physicians

We retrospectively analysed patients seen in a rapid referral clinic to identify those with abnormalities genuinely requiring urgent assessment, and to evaluate the impact of the clinic on routine services. After advertising the availability of the service, 25% of telephone referrals from primary-care physicians led to identification of patients considered suitable for urgent evaluation. We assessed 350 patients over an 18-month period. After neurological review, relevant abnormalities were identified in 73%, and 33% were considered to have warranted urgent assessment. In addition, 74% required radiological evaluation and 14% had a neurophysiological procedure; 19.4% were admitted on the same day, 13% underwent CSF analysis and 34% required some form of therapeutic intervention. In retrospect, patients with a clinical history of > 11 days rarely warranted urgent referral. Visual failure and diplopia provided the highest correlation with patients deemed to require urgent assessment, and syncope and headache the lowest. Despite the number of patients reviewed, no effect was demonstrated on waiting times for standard out-patient review.      

Single arm phase II study of oral vitamin B12 for the treatment of musculoskeletal symptoms associated with aromatase inhibitors in women with early stage breast cancer

Breast cancer patients receiving endocrine therapy with aromatase Inhibitors (AIs) often experience musculoskeletal and joint‐related side effects. The purpose of this study was to evaluate the effect of Vitamin B12 supplements on musculoskeletal symptoms such as pain and arthralgias induced by AIs and to correlate response with serum and inflammatory biomarkers. Upon receiving approval by the Institutional Review Board (IRB), the majority of the patients consented into the study were treated at the Texas Tech Breast Care Center. Included were patients who had a diagnosis of invasive breast cancer (Stages I‐III), and were experiencing significant musculoskeletal symptoms associated to AIs. Only patients with an average pain score ≥ 4, as assessed by the Brief Pain Inventory‐Short Form (BPI‐SF) questionnaire, were included in the study. Participants received 2500 mcg of sublingual vitamin B12 daily for 90 days. Assessments at baseline and at 3 months included: BPI‐SF pain scores, the impact on quality of life determined by Functional Assessment of Cancer Therapy–Endocrine Symptoms (FACT‐ES), and correlative serum markers relative to baseline (a pre‐post study). A total of forty‐one patients were enrolled. Average pain scores were improved by 34% (P < .0001) at 3 months compared to baseline. In addition, a 23% improvement in worst pain was noted (P = .0003). Analysis of the results for the FACT‐ES scoring showed improvement on all scales. No significant adverse events were observed. Decrease in pain score was correlated with increased serum B12 levels. This study suggests that Vitamin B12 reduces pain and improves quality of life for patients taking AIs who experienced AI‐related musculoskeletal symptoms. If confirmed in large randomized prospective trials, Vitamin B12 would be a safe and cost‐effective option for the treatment of AI‐related musculoskeletal symptoms.     

Longitudinal ventricular function: normal values of atrioventricular annular and myocardial velocities measured with quantitative two-dimensional color Doppler tissue imaging.

OBJECTIVE: Quantitative 2-dimensional color Doppler tissue imaging is a new method to reveal impairment of left ventricular (LV) and right ventricular (RV) longitudinal function, which is a potential marker of early myocardial disease. The aim of this study was to obtain normal values for atrioventricular annular and regional myocardial velocities using this method. METHODS: A total of 123 healthy patients (age range: 22 to 89 years) underwent echocardiography including color Doppler tissue imaging using a scanner (Vivid 5, GE Vingmed, Horten, Norway) with postprocessing analysis (Echopac 6.3, GE Vingmed). Regional myocardial velocities were measured at 12 LV segments in 3 apical views and 2 segments of the free RV wall. Mitral annular velocities from 6 sites, and tricuspid annular velocities at its lateral site, were also assessed. At each site, systolic (S(m)), early diastolic (E(m)), and late diastolic (A(m)) velocities were measured, and the E(m)/A(m) ratio was calculated. RESULTS: Patients were classified into 4 groups aged 20 to 39, 40 to 59, 60 to 79, and >/=80 years. Mitral annular velocity and regional LV myocardial S(m) and E(m) progressively decreased with age. A(m), whereas low in the youngest age group, increased significantly in patients more than 40 years of age. The E(m)/A(m) ratio gradually declined with aging. There were no differences between age groups in S(m) measured at the tricuspid annulus and free RV wall, but the pattern of age-related changes of diastolic velocities and E(m)/A(m) ratio was the same as in the LV. Slight but significant sex-related differences were observed in middle-aged groups. The intraobserver and interobserver reproducibility was highest for atrioventricular annular velocities. CONCLUSIONS: A progressive decrease in S(m) reveals a decline in longitudinal systolic LV function with age, whereas systolic RV function remains unaffected. Atrioventricular annular velocity and regional E(m) decrease with aging in both ventricles, suggesting a deterioration in the diastolic properties of the myocardium, whereas A(m) increases from middle age implying a compensatory augmentation of atrial function. The study results can be used as reference data for the quantitative assessment of longitudinal LV and RV function in patients with cardiac disease.     

Factors of an unfavorable prognosis in patients with B-cell chronic lymphoid leukemia: a retrospective analysis of 206 cases

AIM: To assess factors of an unfavourable prognosis in a group of intermediate risk of B-cell chronic lymphoid leukemia (BCCLL). MATERIAL AND METHODS: 206 BCCLL patients (mean age 55.5 years, male/female = 1.66) entered the study conducted by Hematological Research Center in 1992-2000. RESULTS: Nine patients under 35 years of age did not survive 5 years except one female who achieved a complete remission on fludarabin. The type of bone marrow infiltration (diffuse vs interstitial and nodular), the time of lymphocyte count doubling (under or over 12 months) discriminate the patients by prognosis in the group of intermediate risk: medians of overall survival 65 months vs 148 months and 72 vs 133 months, respectively (p < 0.005 for both curves, log-rank criterion). Survival medians in groups with low (< 50% cells) and high (> 50% cells) expression of CD38+ cells in the group of intermediate BCCLL risk comprise 55 and 106 months (p = 0.005). The type of bone marrow infiltration and time of doubling of lymphocyte count overlap: > 70% patients with a diffuse type of bone marrow infiltration have the time of doubling under 12 months and vice versa while expression of CD38 do not overlap with these values. Combination of two signs (type of bone marrow infiltration and CD38 expression or time og lymphocyte count doubling and CD38 expression) allows more precise identification of prognostically unfavourable groups. Medians of survival for combination of the first two signs (two positive against two negative) comprise 51 months vs 169 months (p < 0.0001), for combination of the latter two signs 55 months vs 106 months was not reached (p < 0.001). Although most patients with a tumor form of BCCLL are referred to stage II, the prognosis in this form is much worse than in stage II, survival medians are 44 and 69 months, respectively (p < 0.05). A mutation status of the genes of a variable region of immunoglobulins enable identification of the group of patients with a relatively benign course of BCCLL (survival medians 61 and 289 months, p < 0.0001). CONCLUSION: In patients under 35 years of age BCCLL runs unfavourably and seems to require intensive polychemotherapy. Usage of a combination of the signs (CD38, time of doubling of lymphocyte count and type of bone marrow infiltration) is a simple and reliable method of identification of prognostically different categories of patients in the group of an intermediate BCCLL risk. Prognosis in patients with a tumor form of BCCLL is unfavourable: medians of survival in patients with a tumor form and stage III-IV are comparable. Mutational status of the genes of immunoglobulin variable region may serve a marker of a long-term prognosis.     

The life style and indices of the blood lipid composition of elderly subjects

A study was made of the content of total cholesterol (TCh), high-density lipoprotein cholesterol and triglycerides (TG) in 109 persons aged 75-89 years of both sexes depending on tobacco smoking (14 persons), prolonged alcohol abuse (15 persons), and on hypodynamia (30 persons). A positive correlation was obtained between the content of TCh in blood serum and hypodynamia, between the content of TG, alcohol abuse, tobacco smoking and hypodynamia. Meanwhile a negative correlation was established between the content of high density lipoprotein cholesterol and hypodynamia and tobacco smoking.