Home About us Contact
|
Home About us Contact | ||
|
|
||
Different Treatment Strategies (different + treatment_strategy)
Selected AbstractsMultiwavelength Laser Treatment of Venous LakesDERMATOLOGIC SURGERY, Issue 12 2009MÓNICA RONCERO MD BACKGROUND Venous lakes (VLs) are common benign ectasias in the upper dermis, usually observed in older people. Different treatment strategies have been described as useful, such as cryosurgery, excision, and various types of laser. OBJECTIVE We report our experiences using a multiwavelength laser, which has not been previously described. PATIENTS AND METHODS Thirty-nine VLs in 30 patients were treated. Treatment with 595-nm pulsed-dye laser was conducted at 20 ms and 10 J/cm2, followed by 1,064-nm neodymium-doped yttrium aluminum garnet laser at 20 ms and 70 J/cm2. RESULTS Complete resolution was observed in 38 lesions (95%). No complications after treatment were noted. One case developed a small scar. CONCLUSIONS Multiwavelentgh laser (595 nm; 1,064 nm) provides a safe, fast, and effective option in the treatment of VLs. [source] Surgical treatment of peri-implantitis using a bone substitute with or without a resorbable membrane: a prospective cohort studyJOURNAL OF CLINICAL PERIODONTOLOGY, Issue 7 2007Ann-Marie Roos-Jansåker Abstract Objectives: The aim of this prospective cohort study was to compare two regenerative surgical treatment modalities for peri-implantitis. Material and Methods: Thirty-six patients having a minimum of one osseointegrated implant, with a progressive loss of bone amounting to 3 threads (1.8 mm) following the first year of healing, combined with bleeding and/or pus on probing, were involved in this study. The patients were assigned to two different treatment strategies. After surgical exposure of the defect, granulomatous tissue was removed and the infected implant surface was treated using 3% hydrogen peroxide. The bone defects were filled with a bone substitute (Algipore®). In 17 patients (Group 1), a resorbable membrane (Osseoquest®) was placed over the grafted defect before suturing. In 19 patients (Group 2), the graft was used alone. Results: One-year follow-up demonstrated clinical and radiographic improvements. Probing depths were reduced by 2.9 mm in Group 1 and by 3.4 mm in Group 2. Defect fill amounted to 1.5 and 1.4 mm, respectively. There was no significant difference between the groups. Conclusion: It is possible to treat peri-implant defects with a bone substitute, with or without a resorbable membrane. [source] The Majority of Men with Lifelong Premature Ejaculation Prefer Daily Drug Treatment: An Observation Study in a Consecutive Group of Dutch MenTHE JOURNAL OF SEXUAL MEDICINE, Issue 4i 2007Marcel D. Waldinger MD ABSTRACT Introduction., Whether men with lifelong premature ejaculation (PE) prefer on-demand drug treatment to delay ejaculation time to daily drug treatment, has never been studied as a separate study question. Aim., To study how men with lifelong PE feel about the use of serotonergic antidepressants, and which option they would prefer for themselves: either a daily drug, a drug to be used on demand, or a topical anesthetic cream to be applied on demand. Main Outcome Measures., Treatment preference was determined by questionnaire. Methods., An observational questionnaire survey in a clinical sample. Preferences of different treatment strategies were queried before and after standard efficacy and safety information. Results., A consecutive group of 88 men with lifelong PE who decided for themselves to be seen for rapid ejaculation was studied. The age was 37 ± 11 years (mean ± SD), range 18,64 years. None of these men was ever treated for PE and 21% used medication that did not affect sexual performance. Of them, 71 (81%) preferred a drug for daily use, 14 (16%) a drug on demand, while three men preferred topical anesthetic cream. Those men who initially preferred daily treatment did not change their view after standard information about efficacy and side effects, while 9 of 17 men who initially preferred on-demand drug treatment had switched their preferences to daily oral drug usage. Around 60% of men did not care about the nature of the drug, i.e., an antidepressant. The most frequently reported argument to prefer daily drug treatment was that this strategy would have the least effects toward the spontaneity of having sex. Conclusion., As opposed to agents that must be taken 4,6 hours prior to coitus and with the methods used here, this group of Dutch men with lifelong PE favor uninterrupted daily drug treatment to delay ejaculation mainly because daily treatment guarantees no interference with the spontaneity of having sex. Waldinger MD, Zwinderman AH, Olivier B, and Schweitzer DH. The majority of men with lifelong premature ejaculation prefer daily drug treatment: An observation study in a consecutive group of Dutch men. J Sex Med 2007;4:1028,1037. [source] Cost-effectiveness of different treatment strategies with intrapartum antibiotic prophylaxis to prevent early-onset group B streptococcal diseaseBJOG : AN INTERNATIONAL JOURNAL OF OBSTETRICS & GYNAECOLOGY, Issue 6 2005M.E. van den Akker-van Marle Objective To estimate the costs and effects of different treatment strategies with intrapartum antibiotic prophylaxis to prevent early-onset group B streptococcal (GBS) disease in the Netherlands. The treatment strategies include a risk-based strategy, a screening-based strategy, a combined screening/risk-based strategy and the current Dutch guideline. Design Cost-effectiveness analysis based on decision model. Setting Obstetric care system in the Netherlands. Population/Sample Hypothetical cohort of 200,000 neonates. Methods A decision analysis model was used to compare the costs and effects of different treatment strategies with no treatment. Baseline estimates were derived from literature and a survey among parents of children affected by GBS disease. The analysis was performed from a societal perspective, and costs and effects were discounted at a percentage of 3%. Main outcome measures Cost per quality adjusted of life-year (QALY). Result The risk-based strategy will prevent 352 cases of early-onset GBS for ,5.0 million, indicating a cost-effectiveness ratio of ,7600 per QALY gained. The combined screening risk-based strategy has comparable results. The current Dutch guideline resulted in lower effects for higher costs. The screening-based strategy shows the highest reduction in cases of early-onset GBS, however, at a cost-effectiveness ratio of ,59,300 per QALY gained. Introducing the polymerase chain reaction (PCR) test may lead to a more favourable cost-effectiveness ratio. Conclusion In the Dutch system, the combined screening/risk-based strategy and the risk-based strategy have reasonable cost-effectiveness ratios. If it becomes feasible to add the PCR test, the cost-effectiveness of the combined screening/risk-based strategy may even be more favourable. [source] Treatment of hypopharyngeal carcinoma: analysis of nationwide study in the Netherlands over a 10-year periodCLINICAL OTOLARYNGOLOGY, Issue 1 2005A. Sewnaik Objective:, To analyse different treatment strategies and treatment results of hypopharyngeal carcinoma in the Netherlands. Design:, Retrospective study. Setting:, Eight head and neck centres in the Netherlands. Participants:, A total of 893 patients were treated between 1985 and 1994. Patients were mostly treated with radiotherapy alone, combined surgery and radiotherapy and surgery alone. Results:, The 5-year survival for the whole group was 26%. The 5-year survival for patients treated with curative intention was 32% and treated with palliative intention was 5%. The 5-year disease-free survival after radiotherapy alone was 37%, after surgery alone 41% and after combined therapy 47%. The role of chemotherapy could not be investigated because of a small number of patients treated with chemotherapy in this period. Conclusion:, Combined therapy with surgery and radiotherapy has a better survival for patients with a hypopharyngeal carcinoma in comparison with radiotherapy alone. The N-stage is more important for the prognosis than the T-stage. [source] | ||||||||||