ABSTRACT
OBJECTIVE: To determine the prevalence and presenting complaints of HIV/AIDS patients attending a chiropractic outpatient teaching clinic in downtown Toronto, and explore their self-reported comorbidities, medications used, and consumption of other complementary health care. METHODS: A random sample was drawn from the entire clinic file collection spanning the years 2007 to 2013. Files were anonymized and coded to ensure confidentiality. RESULTS: A total of 264 files were radomly pulled from approxinately 3750 clinic files. The prevalence of HIV positive patients was 5.7% (15/264), predominantly males, with 3 patients having developed AIDS. Co-infection with Hepatitis B and/or C was identified in 5/15 patients. The most common presenting complaint was neck pain (80%), followed by low back pain (47%) compared to 20% and 43% respectively for the general cohort. Eleven of 15 patients were on antiretroviral treatment (ART); The frequency of comorbidities was 8/15 (53%) however, none were identified as being dominant. In addition to chiropractic, 7/15 patients reported receiving other complementary therapies. CONCLUSIONS: A relatively small proportion of HIV/ AIDS patients were found to be receiving treatments in this downtown chiropractic clinic situated within a community health clinic setting. The principal presenting complaint was neck pain.
OBJECTIF: Établir la prévalence des symptômes des patients séropositifs ou atteints du sida fréquentant un clinique chiropratique d'enseignement au centre-ville de Toronto et étudier les comorbidités autodéclarées, les médicaments utilisés et les soins de santé complémentaires. MÉTHODOLOGIE: On a choisi au hasard des dossiers de patients parmi tous les dossiers de la clinique, à partir de 2007 jusqu'en 2013. Les dossiers ont été anonymisés et codés pour assurer la confidentialité. RÉSULTATS: Au total, 264 dossiers ont été choisis par hasard parmi les quelque 3 750 de la clinique. La prévalence des patients séropositifs était de 5,7 % (15/264); la plupart étaient des hommes, 3 patients avaient développé le sida. Une co-infection par l'hépatite B et (ou) l'hépatite C avait été diagnostiquée chez 5 patients sur 15. Les symptômes les plus fréquents étaient la cervicalgie (80 %) suivie de la lombalgie (47 %); la fréquence de ces symptômes étaient de 20 % et de 43 % respectivement dans la cohorte générale. Onze des 15 patients suivaient un traitement antirétroviral (ARV). La fréquence des comorbidités était de 8 patients sur 15 (53 %), mais aucune n'était considérée comme dominante. Sept patients sur 15 ont déclaré suivre des traitements complémentaires en plus des traitements chiropratiques. CONCLUSIONS: Une proportion relativement petite de patients séropositifs ou atteints du sida recevait des traitements dans cette clinique chiropratique du centre-ville située dans un établissement de soins de santé communautaire. La cervicalgie était le principal symptôme dont se plaignaient les patients.
ABSTRACT
OBJECTIVES: The objectives of this study are to determine the utility of re-excision after a primary diagnosis of vulvar carcinoma by assessing the frequency of residual carcinoma found upon re-excision and to quantitate the wound breakdown and carcinoma recurrence rates. METHODS: We reviewed 1122 cases of VIN or vulvar carcinoma. Women who underwent re-excisional procedures, as part of their initial surgical treatment were identified. Associations between the margin status of the original excisional sample and histology of re-excision, as well as association between the depth of invasion upon initial excision and histology of re-excision were analyzed with Chi-square tests. RESULTS: We identified 84 evaluable patients, 72 with stage I disease, 4 with stage II, and 7 with stage III disease. Upon the initial excisional procedure, 33 patients (39%) had carcinoma-positive margins, 27 patients had VIN-positive margins (32%) and 24 patients (28%) had negative margins (>1mm). Upon re-excision, 1/24 (4%) patients with negative margins, 2/27 (7%) patients with VIN-positive margins, and 11/33 (33%) patients with carcinoma-positive margins were found to have carcinoma in the re-excision specimens (p<0.0001, χ(2)=31). Deeper tumor invasion of the initial excisional specimen (1-12mm) was associated with a higher chance of finding carcinoma upon re-excision (range 18-42%, depending on depth of invasion) (p=0.015, χ(2)=19). Nineteen patients (23%) had vulvar wound breakdown post re-excision. Twelve patients (15%) experienced recurrences. CONCLUSIONS: The yield of micro- or invasive carcinoma at re-excision is low, with a high wound breakdown rate. Re-excision should be considered for patients with margins positive for carcinoma, especially for women with deep invasion, while women with VIN or close but clear margins may be followed.
