The pediatrician's role in adolescent suicide.
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Adolescent↗
Biomedical subjects
J A Farrow
Publications and source records attributed to J A Farrow.
The drug abuse-delinquency connection revisited.
Ninety-one delinquent adolescents were interviewed with respect to their personal and family drug use and criminal behavior. No significant gender differences with respect to drug use were found. Females, however, committed more crimes against property than did males. The drug use-delinquency association was explored and findings indicated that subjects saw a stronger causal relationship between drug use and subsequent criminal behavior than was found in the current study or past research. A multifactorial association between drug abuse and delinquency behaviors as part of a spectrum of sociopathic personality development was supported.
Adolescent↗
An approach to the management of sexual dysfunction in the adolescent male.
Sexual dysfunction in the adolescent male appears to be increasing. Erectile dysfunction (impotence) and premature ejaculation are the most common. Illustrated by three cases, a review of the prominent causes of sexual dysfunction is provided along with a discussion of an approach to adequate sexual history taking, physical evaluation, and treatment.
Adolescent↗
Drinking and driving behaviors of 16 to 19 year-olds.
A total of 192 high-school-age drivers (67 girls) were interviewed with respect to their drinking and driving behavior and academic performance. Although traffic violations and citations were correlated with increases in risky driving behavior and alcohol and drug use, much dangerous driving and social drinking went without consequence. It is suggested that the young male driver is at significantly greater risk for involvement in dangerous driving and drinking. Contributing developmental, situational and personality factors are discussed.
Achievement↗
Penicillinase-producing Neisseria gonorrhoeae infection in adolescent prostitutes in detention.
In the first quarter of 1983, four (17%) of 24 cases of Neisseria gonorrhoeae infection diagnosed in female adolescent detainees in King County, Washington were caused by penicillinase-producing (PPNG) strains. Twelve (3%) of 397 reported cases of female gonorrhea in the rest of King County during this time were caused by PPNG strains (p less than 0.01). All the detainees with PPNG infection were prostitutes. Their case histories are presented here. Three had signs and symptoms suggestive of pelvic inflammatory disease. In areas with endemic PPNG, all isolates of N. gonorrhoeae from female adolescent detainees should be tested for pencillinase production, and all prostitutes with genitourinary symptoms suggestive of gonorrhea should be treated with an antimicrobial resistant to pencillinase.
Adolescent↗
DNA base composition, DNA-DNA homology and long-chain fatty acid studies on streptococcus thermophilus and Streptococcus salivarius.
DNA base composition, DNA-DNA homology and long-chain fatty acid studies were performed on Streptococcus thermophilus and Streptococcus salivarius. These species possess similar mol % G + C values (about 37 to 41), long-chain fatty acid profiles and belong to a single DNA homology group. On the basis of the present and earlier studies it is proposed that Streptococcus thermophilus (Orla-Jensen) be reclassified as Streptococcus salivarius subsp. thermophilus comb. nov.
Base Composition↗
A note on the heterofermentative Lactobacillus isolated from kefir grains.
Heterofermentative lactobacilli have been isolated from kefir grains obtained from four different sources. A number of these isolates ferment only L-arabinose and gluconate and are similar to the species 'Lactobacillus desidiosus'. The DNA of these isolates, however, have 85-109% homology with 'L. caucasicus' NCDO 190 which is now regarded as L. kefir. The relationship between these strains is discussed.
Animals↗
Sexuality education groups in juvenile detention.
Several major studies have described the magnitude and character of adolescent sexual activity and sexual knowledge related to contraception and sexually transmitted diseases (Diepold & Young, 1979; Hass, 1979; Sorenson, 1973; Zelnick & Kantner, 1980). Few systematic studies have been conducted, however, which analyze the attitudes toward sexuality and contraception of delinquent adolescents who are generally school dropouts and who may engage in socially unacceptable behaviors such as running away, drug abuse, and prostitution. Delinquent youths, especially delinquent girls, have been characterized as being more sexually active and less sexually knowledgeable than their nondelinquent peers (Gibbon, 1981; Mannarino & Marsh, 1978). Despite the assumed high-risk nature of this delinquent population, few juvenile detention facilities have offered systematically evaluated coeducational sex education programs. One barrier to implementation of such programs in juvenile detention centers is the lack of a treatment or program orientation of most staff, and/or staff denial of adolescent sexuality in general, an attitude which suppresses the development of healthier sexual values and often promotes pathologic sexual interaction within institutions (Shore & Gochros, 1981). A recent survey of adolescent sexuality (Diepold, 1979) points out that teenagers' feelings about their "sexual selves" impacts greatly upon their general self-image. Low self-esteem is more frequently found among delinquents than nondelinquents (Jones & Swain, 1977; Lund & Salury, 1980), and treatment for delinquent girls often focuses on increasing self-esteem and developing assertiveness skills based on feelings of self-worth (DeLange, Lanahan, & Barton, 1981; NiCarthy, 1981). Two studies carried out with juvenile detainees from a large urban center confirmed that sexual activity among delinquent adolescents is significantly greater than that of the general adolescent population, and that the delinquents have little or no knowledge of birth control methods or venereal disease (Deisher, 1980; Schroeder, 1981). Further, these adolescents appear to endorse constricted and conventional values related to sexual activity, abortion, and relationship issues and frequently have a background of sexual abuse and prostitution. These findings form the basis of the current study which attempts to develop an effective coeducational sex education program for this population within a detention facility. This program is specifically designed for a sexually active adolescent group aged 14 to 17.
Adolescent↗
Streptococcus garvieae sp. nov. and Streptococcus plantarum sp. nov.
Biochemical and chemotaxonomical studies were performed on some streptococci from frozen peas and bovine mastitis in an attempt to clarify their taxonomy. The results of the present and earlier studies indicate the pea and mastitis isolates represent two new species of the genus Streptococcus. The isolates from frozen peas are named Streptococcus plantarum sp. nov. and those from mastitis, Streptococcus garvieae sp. nov. The type strains are NCDO 1869 and NCDO 2155, respectively.
Animals↗
Taxonomic studies on some group D streptococci.
Biochemical, menaquinone, fatty acid and DNA analyses were conducted on a number of streptococci of serological group D. The results indicate that S. faecalis, S. faeclum, S. casseliflavus and taxa previously designated 'S. avium', 'S. durans' and "S. faecalis var. malodoratus' are distinct species. Strains previously labelled 'S. faecium var. mobilis' were shown to be identical with S. casseliflavus. The results also indicate that some group D streptococci recently isolated from chickens constitute a new species.
Base Composition↗
Genital abnormalities and psychological problems.
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Adaptation, Psychological↗
Lactose hydrolysing enzymes in Streptococcus lactis and Streptococcus cremoris and also in some other species of streptococci.
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Galactosephosphates↗
Sexually transmitted diseases in females in a juvenile detention center.
Of 37 female adolescent prostitutes and 63 other females held in the King County, Washington, juvenile detention facility, 81 (81%) complained of vaginal discharge, and only eight (8%) had no genitourinary symptoms. The prevalence of genital infections among prostitutes and nonprostitutes was similar. Neisseria gonorrhoeae was found in 18 (18%) of 98 detainees tested, and Chlamydia trachomatis was found in 17 (20%) of 86 detainees tested; either organism was found in 27 (32%) of 85 tested for both organisms. Also, 38 (48%) of 80 tested had trichomoniasis. No detainees had syphilis. Sixty-seven (68%) of 98 responding detainees used no contraception. Such populations deserve the attention of public programs for control of sexually transmitted diseases and for family planning.
Adolescent↗