Fear and violence: raising the HIV stakes.

Through focus group methodology, the study examines three contexts that delineate the co-occurrence of intimate partner violence and sexual risk behaviors among 68 women on methadone. First, it explores the ways in which the presence of physical abuse in an intimate relationship prevents women from asking their partners to use a condom. Second, it describes the ways in which the couple's drug involvement increases the risk of physical and sexual violence, and concomitant sexual HIV risks. Third, it discusses the context in which sexual assault and rape occur in these established intimate relationships and how these abusive events increase women's risks of becoming infected with HIV. The research is guided by feminist theory, which affords powerful insight into the contexts in which women are put at risk for HIV and partner violence. The study provides a discussion on the implications of the findings to HIV prevention for women who are risk for both HIV and partner violence.

The converging epidemics of mood-altering-drug use, HIV, HCV, and partner violence: a conundrum for methadone maintenance treatment.

BACKGROUND: Accumulating evidence suggests that partner violence may be associated with HIV risk behavior and drug use among women in methadone maintenance treatment programs (MMTPs), yet the mechanisms linking these overlapping problems remain unclear. The main purpose of this qualitative study is to explore in detail how drug-related activities and HIV risk behavior occur in the context of a recent episode of partner violence among women in MMTPs. METHOD: We conducted and analyzed in-depth interviews with 31 women who reported having experienced physical or sexual violence by an intimate partner during the past year. Guided by existing research, feminist theory and trauma theory, we constructed a set of questions which were designed to explore multiple ways in which drug-related activities or HIV risk behavior may be linked directly or indirectly to the recent event. To examine the extent and significance of the woman sand/or her partner s drug-related activities or sexual HIV risk issues occurring immediately before, during and/or after the most recent event, we adapted a series of techniques for thematic analysis of qualitative data. RESULTS: Of the 31 women who reported recent events: 83.8 % (n=26) recalled recent events in which there was some drug-involvement; 40% (n=13) indicated that both she and her partner were involved in drug-related activities during the most recent event of partner abuse; 35% (n=11) reported that the partner was drug-involved; and only two women (6.4%) indicated that they alone had been drug-involved. One-fifth (19.3%, n=6) of the women indicated that they had used drugs immediately after the event because they were upset or in physical pain. One-fifth of the women (n=6) reported that they had coerced, unprotected sex during or after the most recent incident. CONCLUSIONS: The multiple ways in which the use of mood-altering drugs are related to partner violence and the occurrence of coerced, unprotected sex underscore the need to design specific interventions for preventing drug relapse, and HIV and HCV infection among abused women in MMTPs. Treatment and policy implications of study findings are discussed.

Tinnitus related to eyelid blinking.

Tinnitus due to muscular causes is rare. The commonest pathological muscular cause of tinnitus is palatal myoclonus. A case of bilateral tinnitus, related to eyelid blinking, is presented. This is the first case reported in the literature. Previous reported cases of tinnitus related to eyelid blinking have all been unilateral and associated with recovery from a VII nerve palsy. The treatment of the condition is discussed.

A wooden orbital foreign body.

A case is reported in which a patient presented, 18 months after initial injury, with a progressive proptosis of the left eye. X-rays did not reveal a foreign body but a fracture of the lateral orbital wall and an area of soft tissue density were seen on the CT scan. Exploration of the orbit revealed a 2 cm wooden fragment in the floor of the orbit.

Histoplasmosis of the oral cavity, oropharynx and larynx.

A patient with oropharyngolaryngeal histoplasmosis is presented. He has been treated for disseminated tuberculosis (TB) for 10 months, with no improvement. Repeat biopsy of a tongue ulcer, together with a swab of the ulcer base, confirmed the presence of Histoplasma capsulatum. Treatment with amphotericin B resulted in a rapid recovery.

Management of peritonsillar abscess.

A prospective, randomized clinical trial was conducted on 60 patients with confirmed peritonsillar abscess to: (1) compare the safety and efficacy of permucosal needle aspiration with that of incision and drainage; (2) assess whether admission to hospital and treatment with intravenous antibiotics is necessary; (3) culture the pus obtained, in order to decide on a rational antibiotic regime. Of the 60 patients, 30 were randomized to the needle aspiration group, and 30 to the incision and drainage group. The initial success rate was 87 per cent (26 of 30 patients) with needle aspiration, and 90 per cent (27 of 30 patients) with incision and drainage. Two patients required hospital admission, for rehydration and intravenous antibiotics. The commonest organisms cultured were streptococci (62 per cent); 97 per cent of all patients responded to penicillin. This study indicates that most patients with peritonsillar abscess may successfully and safely be treated by permucosal needle aspiration, and oral penicillin, on an out-patient basis.

Linking drug-related activities with experiences of partner violence: a focus group study of women in methadone treatment.

This study examines various contexts in which drug-related activities may be linked with intimate partner violence among women in methadone treatment. We conducted 14 focus groups with 68 predominantly Latina and African American women, who reported recent partner abuse. Guided by Goldstein's tripartite model, gender theory, and trauma theory, our inquiry explored how partner violence may be related to psychopharmacological effects of drug use and to conflicts over procuring and splitting drugs. We also examined whether women used drugs to cope with the violence. Across the focus groups, women reported that their low social status and perceived sexual availability as "drug-using women," their partner's substance use, their own verbal aggression under the influence of crack and alcohol, and conflicts over procuring and splitting drugs played a role in their victimization. The findings further suggest that conflicts over gender role expectations interact with drug-related activities, increasing the likelihood of a violent outcome.

Intimate partner sexual abuse among women on methadone.

This article reports findings on the prevalence and correlates of intimate partner sexual abuse (using the Revised Conflict Tactics Scale) among a sample of women in methadone treatment in New York City. Results indicate that, during the course of the intimate relationship, approximately 15% of women had experienced intimate partner sexual assault and 47% were sexually assaulted and/or coerced. Nine percent had experienced intimate partner sexual assault and 38% intimate partner sexual coercion in the past year of the relationship. Bivariate analyses revealed that women who were sexually abused in the 12 months prior to the interview tended also to be physically abused by intimate partners. Women who were unemployed, poor, crack-cocaine or injecting-drug users, and were physically and/or sexually abused as children, were at increased risk of experiencing intimate partner sexual abuse in adulthood. In multivariate models, only extreme poverty and sexual abuse in childhood emerged as risk factors for intimate partner sexual abuse in adulthood.

Neonatal stridor. Five-year experience at King Edward VIII Hospital, Durban.

During the period January 1984-January 1989, 110 neonates were referred to the ENT clinic at King Edward VIII Hospital, Durban, with symptoms of upper airway obstruction. The medical records of these patients were reviewed in order to document the clinical presentation, diagnostic evaluation, pathological findings and therapeutic approach. All patients underwent a thorough clinical examination, postero-anterior and lateral chest radiography, soft-tissue lateral radiography of the neck and endoscopic evaluation. We outline our findings and briefly describe management. Of interest is the high incidence of vallecular cysts in this series (15%) compared with others.

Tonsillectomy and the value of peritonsillar infiltrations.

In this prospective double-blind trial, the effect of peritonsillar infiltrations was assessed with regard to intra-operative bleeding and postoperative pain in 100 young adults who underwent elective tonsillectomy under balanced general anaesthesia. Patients were randomly assigned to 1 of 5 groups (20 patients in each group) and received infiltrations as follows: group 1--bupivacaine (0.5%) with adrenaline (1:200,000); group II--bupivacaine (0.5%); group III--normal saline with adrenaline (1:200,000); group IV--normal saline; group V--no infiltration (control group). With regard to blood loss, groups I-IV lost a mean of 47 ml (95% CI = 69.78), while group V lost a mean of 121 ml (95% CI = 78.10) (P = 0.0002). Group V had the highest pain score (average 4.62) measured in recovery, 4 and 24 hours after tonsillectomy (P = 0.0051) and required more narcotic analgesia. Groups II and III had the lowest score (average 1.72) after 24 hours. The bupivacaine group (II) had the highest incidence (71.4%) of nausea and vomiting. Peritonsillar infiltrations decrease intra-operative bleeding and pain, independent of the type of solution infiltrated, by providing a better defined plane of dissection which minimises trauma to the surrounding tissue. Normal saline infiltrations with or without adrenaline should be used since they have no side-effects and are inexpensive and easily available.

Continuous intra-arterial blood-gas monitoring in infants and children with cyanotic heart disease.

We have evaluated the accuracy and reliability of the Paratrend 7 continuous blood-gas analyser in infants and small children under conditions of severe hypoxaemia admitted to the paediatric intensive care unit in the perioperative period with cyanotic congenital heart disease. PO2, PCO2 and pH (hydrogen ion concentration) were measured continuously via a femoral arterial sensor and compared with 100 simultaneous paired arterial blood-gas measurements. Data were analysed by Bland-Altman analysis for bias and precision. Sensors were placed in 10 children of median age 5.43 (range 0.03-45) months, median weight 3.74 (2.79-15.4) kg and remained in place for up to 27 h after operation. PO2 values were 2.5-8.2 kPa (median 5.3 kPa). Co-oximeter saturation ranged from 37.1% to 90.6% (median 75.8%). Bias and precision values were 0.04/0.87 kPa for PO2, -0.44/0.74 kPa for PCO2 and -2.61/6.98 nmol litre-1 for hydrogen ion concentration (i.e. 0.02/0.06 for pH). We conclude that perioperative continuous arterial gas monitoring is clinically accurate under conditions of severe hypoxaemia in small infants and children with cyanotic congenital heart disease.