Outreach developmental services to children of patients in treatment for substance abuse.

OBJECTIVES: This report describes a model for delivering developmental services to children of patients in treatment for substance abuse. METHODS: A multidisciplinary team provides developmental evaluations of children at a substance abuse treatment clinic. RESULTS: In 3 years of operation, 85% of 117 children completed individualized developmental evaluations. Cognitive limitations were diagnosed in 69%, speech and language impairments in 68%, emotional or behavioral problems in 16%, and medical problems in 83%. Follow-up information on children completing evaluation indicated that 72% of eligible children are receiving services as recommended. CONCLUSIONS: This high-risk population of children of substance-abusing parents can be effectively served by providing developmental services at a substance abuse treatment program.

Developmental implications of idiopathic toe walking.

OBJECTIVE: To determine whether children with persistent toe walking, without suspected developmental problems, and with normal results after neurologic examination, who were seen in an orthopedic clinic demonstrate delays in language development, gross or fine motor skills, visuomotor development, sensory integration function, or evidence of behavioral problems through a comprehensive multidisciplinary evaluation. STUDY DESIGN: A prospective, descriptive study of 13 children (mean age = 3.9 years) referred for idiopathic toe walking. Each child was evaluated by a pediatric neurologist, developmental pediatrician, speech/language pathologist, occupational therapist, and physical therapist. RESULTS: On developmental screening, 7 of 13 children demonstrated delays and 3 were questionably delayed; all 10 had speech/language deficits. Speech/language evaluation showed that 10 of 13 (77%) had receptive or expressive language delays or both. Occupational and physical therapy evaluations found 4 of 12 (33%) had fine motor delays, 4 of 10 (40%) had visuomotor delays, and 3 of 11 (27%) had gross motor delays. CONCLUSIONS: Idiopathic toe walking was most often associated with speech/language delays, but delays in other areas were also present. We suggest that idiopathic toe walking should be viewed as a marker for developmental problems and recommend that any child with this condition should be referred for a developmental assessment.

Serum androgens and psychopathology in hirsute women.

Twenty consecutive women referred for evaluation and treatment of idiopathic hirsutism were evaluated with regard to levels of serum androgens, degree of hirsutism, nature and prevalence of psychological symptoms, and mood and affects. Androgens measured were total testosterone, free testosterone, biologically active testosterone, dehydroepiandrosterone, dehydroepiandrosterone sulfate and androstenedione. Psychological symptoms were quantified via the Derogatis Symptom Inventory, and mood and affects were measured by the Affects Balance Scale. Results revealed very significant correlations between unbound fractions of testosterone (i.e. free and biologically active testosterone) and both symptom and mood measures of depression (r = 0.60; p < 0.01). Significant inverse correlations were also observed between unbound fractions of testosterone and positive affects measures (e.g. 'contentment' r = -0.51; p < 0.05). Correlations between total testosterone and psychological variables were non-significant in all instances. Measures of degree of hirsutism correlated approximately zero (o) with psychological symptom and mood measures in this sample. When psychiatric 'caseness' criteria were applied to the cohort, seven of the 20 women (35%) were found to be positive. Results are interpreted to suggest that depression among hirsute women appears more likely to have its basis in a deranged neuroendocrine mechanism than in psychosocial causes.

Bedtime insulin added to daytime sulfonylureas improves glycemic control in uncontrolled type II diabetes.

BACKGROUND: To evaluate the possible benefits of the addition of intermediate-acting insulin administered at bedtime to therapy with daytime sulfonylureas in patients with non-insulin-dependent diabetes mellitus for whom maximal doses of oral hypoglycemic agents have not been successful. METHODS: Study subjects were 16 consecutive obese patients aged from 44 to 78 years (mean age, 62 years) with histories of non-insulin-dependent diabetes mellitus for a mean of 9 years. None of the subjects had been able to control their diabetes with maximal doses of oral hypoglycemic agents. All patients received 20 mg glipizide or 10 mg glyburide twice a day, as well as education about the American Diabetes Association diet. Neutral protamine Hagedorn (NPH) insulin was empirically added in doses from 0.1 to 0.2 units/kg given at bedtime. The dose was adjusted on the basis of fasting blood glucose levels. RESULTS: Mean fasting blood glucose decreased from 13.7 +/- 3.4 to 8.3 +/- 2.7 mmol/L at 3 months and 7.3 + 2.0 mmol/L at 1 year. Glycosylated hemoglobin decreased from 9.0% +/- 1.9% to 6.2% +2- 1.16% at 3 months and 6.3% +/- 1.22% at 1 year. CONCLUSION: A late-night dose of NPH insulin was added to a regimen of daytime sulfonylureas in a group of obese patients with type II diabetes whose hyperglycemia was not controlled with maximal doses of oral hypoglycemic agents. This treatment proved to be beneficial and is a useful alternative to conventional insulin therapy in this group of patients.

Serum androgens and depression in women with facial hirsutism.

BACKGROUND: Studies on the psychopathologic aspects of hirsutism are sparse. Attempts to correlate these aspects with either the extent of the facial hirsutism and/or circulating serum androgens are virtually nonexistent. This study evaluates the psychopathologic aspects of hirsutism and correlates these findings with the extent of the facial hirsutism as well as with the circulating serum androgens. OBJECTIVE: Our purpose was to assess the psychopathologic aspects of facial hirsutism and to determine whether any correlation exists between these findings and either the extent of the facial hirsutism or the circulating serum androgens. METHODS: Twenty consecutive women with facial hirsutism were studied by administration of psychologic tests (DeRogatis Symptom Inventory and the Affects Balance Scale). The results of these tests were correlated with the grade of facial hirsutism as well as serum levels of total testosterone (T), biologically active testosterone (BT), free testosterone (FT), dehydroepiandrosterone (DHEA), dehydroepiandrosterone sulfate (DHEA-S), and androstenedione (A-dione). RESULTS: Significant levels of depression were found. No correlation was found between the psychopathologic measurements and the extent of facial hirsutism or serum levels of T, DHEA, DHEA-S, and A-dione. Significant correlations were found between depression and serum levels of FT and BT. CONCLUSION: There is an increased incidence of depression in facially hirsute women and this correlates with their circulating active testosterone levels and not with the extent of their facial hirsutism.

Serum androstanediol glucuronide in women with facial hirsutism.

BACKGROUND: Measurement of serum 5 alpha-androstane-3 alpha, 17 beta-diol glucuronide (3 alpha-diolG) has been proposed as a useful biochemical marker of peripheral androgen metabolism. Is 3 alpha-diol G a useful biochemical marker of peripheral androgen metabolism and does it correlate with degree of facial hirsutism? OBJECTIVE: Our purpose was to assess possible correlation between serum 3 alpha-diol G and degree of facial hirsutism and to compare serum 3 alpha-diol G levels with levels of other commonly measured serum androgens. METHODS: Twenty-three consecutive women with facial hirsutism were studied, and serum concentrations of 3 alpha-diol G, testosterone (total, free, and biologically active portions), dehydroepiandrosterone sulfate, and androstenedione were measured. RESULTS: There was no correlation between serum 3 alpha-diol G levels and degree of facial hirsutism. There was a correlation between levels of 3 alpha-diol G and dehydroepiandrosterone sulfate (p less than 0.01), biologically active testosterone (p = 0.01), free free testosterone (p less than 0.02), and androstenedione (p less than 0.05). CONCLUSION: Serum 3 alpha-diol G concentrations have no correlation with degree of facial hirsutism and do not provide additional information over the commonly measured androgens.

Desmopressin for diabetes insipidus, hemostatic disorders and enuresis.

Arginine vasopressin preparations have been used in the treatment of diabetes insipidus for many years. Compared with older antidiuretic agents, the synthetic analog desmopressin is more potent, longer acting and easier to use. It is available for intravenous, subcutaneous and intranasal administration. Desmopressin may be useful in the treatment of hemostatic disorders such as von Willebrand's disease and hemophilia A. It has also been used for nocturnal enuresis. The vasopressor effects of arginine vasopressin preparations have been exploited for use as a temporizing measure in controlling acute gastrointestinal bleeding. Side effects such as hyponatremia and water intoxication are uncommon when these drugs are used with proper precautions.

Autoradiographic localization of thyrotropin-releasing hormone receptors in amyotrophic lateral sclerosis spinal cord.

We used quantitative autoradiography to determine the density of thyrotropin-releasing hormone (TRH) receptors in discrete regions of spinal cord from four patients with amyotrophic lateral sclerosis (ALS). The density and distribution of [3H]-3-methyl-histidine-TRH binding to TRH receptors differed from reported values in normal individuals, with fewer TRH receptors in lamina II and lamina IX. The diminished concentration of TRH receptors in lamina IX may reflect the loss of motor neurons in ALS.