The Ambiguity of Parenting Adult Children With Substance Use Disorder.

Background. Substance Use Disorder can impede parent-child relationships. The Theory of Ambiguous Loss provides a structure for occupational therapy practitioners in developing interventions to support the parent-child relationship. Purpose. This study explores the roles of parents of adult children diagnosed with Substance Use Disorder in the context of the Theory of Ambiguous Loss. Method. Volunteer participants were recruited from three urban parental support groups. Inclusion criteria were involved in a support group and having an adult child diagnosed with Substance Use Disorder. Eight mothers and one father participated in semi-structured interviews using a phenomenological approach. Themes and structural descriptions were developed. Findings. Five themes were identified: hopeful coping, occupational interference, changes in social constructs and participation, burdenful caregiving and receiving, and blending of occupations. Themes offer intervention considerations for occupational therapy. Implications. Research provides additional conceptual consideration to build occupation-centered interventions for parents and their adult children in Substance Use Disorder recovery.

PROPHYLACTIC PERIPHERAL LASER AND FLUORESCEIN ANGIOGRAPHY AFTER BEVACIZUMAB FOR RETINOPATHY OF PREMATURITY.

PURPOSE: To report reactivation rate after bevacizumab treatment for retinopathy of prematurity (ROP) in eyes with classic ROP (CROP) versus aggressive posterior ROP (APROP) and to report peripheral fluorescein angiography findings in these eyes. METHODS: Retrospective chart review was conducted on consecutive infants treated with bevacizumab for ROP, followed by fluorescein angiography and prophylactic laser to persistent avascular retina. RESULTS: Sixty-four eyes of 33 patients were included. Mean gestational age was 25 weeks with mean birth weight of 674 g. Mean follow-up was 125 weeks post-menstrual age (PMA). Reactivation requiring treatment after initial bevacizumab was more common in eyes with APROP (8/16) than with CROP (2/48; P < 0.0001). At mean 73 weeks PMA, eyes with APROP had more avascular retina (mean 4.4 disk diameters vs. 2.6 disk diameters; P = 0.0004) and higher percentage of leakage (11/11 eyes vs. 22/38 eyes; P = 0.01) on fluorescein angiography than in eyes with CROP. Unfavorable outcome occurred in 1 of 16 eyes with APROP and in no eyes with CROP. No eye that underwent prophylactic laser after bevacizumab had a poor structural outcome. CONCLUSION: In our study, bevacizumab-treated eyes with APROP have a higher likelihood of recurrence and larger area of persistent nonperfusion than in eyes with CROP. Treatment of ROP with bevacizumab followed by prophylactic laser has a low rate of unfavorable structural outcome.

Comparison of Pain Score Reduction Using Triamcinolone vs. Betamethasone in Transforaminal Epidural Steroid Injections for Lumbosacral Radicular Pain.

OBJECTIVE: Although the comparative efficacy of particulate vs. nonparticulate steroids for the treatment of radicular pain with transforaminal epidural steroid injection has been investigated, there is minimal literature comparing particulate steroids. The authors aimed to determine whether transforaminal epidural steroid injection with triamcinolone or betamethasone, two particulate corticosteroids, more effectively reduces lumbosacral radicular pain. DESIGN: This is a longitudinal cohort study of 1021 patients (1568 transforaminal epidural steroid injections) who received betamethasone or triamcinolone between January 2006 and October 2007 in an academic spine center. The frequency of greater than 50% pain reduction was compared between groups. RESULTS: This study included 42.4% (433) male and 57.6% (588) female patients, with a mean (SD) age of 54.1 (16.7) yrs. Betamethasone and triamcinolone were used in 78.8% (1235) and 21.2% (333) of subjects, respectively. Significantly more patients who received triamcinolone (44.4% [95% confidence interval, 36.2%-52.8%]) experienced greater than 50% pain reduction at short-term follow-up (1-4 wks) compared with patients who received betamethasone (26.8% [95% confidence interval, 22.7%-31.4%]). CONCLUSIONS: Patients who received transforaminal epidural steroid injection with triamcinolone reported more frequent pain relief of greater than 50% at short-term follow-up compared with those who received betamethasone. These findings further develop the literature on comparative effectiveness in epidural steroid injections. However, given the exploratory and retrospective nature of this investigation, further study is needed.

Concordant pain provocation during transforaminal epidural steroid injection for lumbosacral radiculopathy: effect on pain outcome and predictive factors.

BACKGROUND: Anecdotal report suggests that provocation of pain during epidural steroid injection (ESI) that is concordant with typical radicular symptoms predicts pain outcome following injection. However, limited evidence exists that substantiates this theory. Additionally, there is a paucity of literature investigating factors associated with the provocation of pain during ESI. OBJECTIVES: The goal of this study was to determine whether provocation of concordant radicular pain during transforaminal ESI predicts pain relief immediately after injection and at short-term follow-up. Demographic, radiologic, and procedural factors associated with the pain provocation and pain outcomes at immediate and short-term follow-up were also investigated. STUDY DESIGN: Longitudinal cohort study. SETTING: Urban academic outpatient interventional spine clinics. METHODS: Adults who underwent a fluoroscopically guided transforaminal ESI without sedation between January 1, 2006, and October 29, 2007, for the treatment of lumbosacral radicular pain were included in this study. The relationships between provocation of concordant pain, immediate post-injection, and follow-up visual analogue scale (VAS) pain scores, as well as with demographic, radiologic, and procedural factors were determined using chi-square/Fisher's exact tests for categorical variables and t-tests or ANOVA for numerical variables. RESULTS: One thousand twenty one patients, 42.4% (433) male/57.6% (588) female, with a mean (SD) age of 54.1 (16.7) years were included in the study. Concordant pain provocation did not predict the magnitude of pain reduction (P = 0.9255) or the frequency of achieving > 50% pain relief (P = 0.7449) at short-term follow-up. Radiologic evidence of foraminal stenosis or nerve root impingement (P < 0.0001) and the lack of a medial-superior contrast flow pattern (P = 0.0199) were associated with a greater frequency of pain provocation during transforaminal ESI. LIMITATIONS: This study is primarily limited by possible selection bias given that patients who did not follow-up in the clinic could not be studied, and an incomplete follow-up rate (66%). Conclusions regarding subacute and long-term pain outcomes cannot be determined from this study as only short-term data were available. CONCLUSIONS: Provocation of concordant radicular pain does not predict pain relief at short-term follow-up after a transforaminal ESI. Foraminal stenosis, nerve root impingement, and lack of a medial-superior contrast flow pattern are associated with pain during the transforaminal ESI. Thus, clinicians should be aware of these radiologic and procedural risk factors for inciting pain during transforaminal ESI.