نتایج جستجو برای: percutaneous release

تعداد نتایج: 269326  

Journal: :iranian journal of pharmaceutical research 0
h tabandeh tb guilani

a sustained-release tablet formulation should ideally have a proper release profile insensitive to moderate changes in tablet hardness that is usually encountered in manufacturing. in this study, matrix aspirin (acetylsalicylic acid) tablets with ethylcellulose (ec), eudragit rs100 (rs), and eudragit s100 (s) were prepared by direct compression. the release behaviors were then studied in two co...

Journal: :iranian journal of pharmaceutical research 0
s mohapatraa s mohapatraa s bhanjaa b barik b barik

in the present investigation an attempt has been made to increase therapeutic efficacy, to reduce frequency of administration and to improve patient compliance by developing a sustained release matrix tablets of isosorbide-5-mononitrate. sustained release matrix tablets of isosorbide-5-mononitrate were developed by using different drug: polymer ratios, such in f1 (1:0.75), f2 (1:1), f3 (1:1.5),...

Journal: :iranian journal of pharmaceutical sciences 0
mohammad barzegar jalali department of pharmaceutics, faculty of pharmacy drug applied research center, tabriz university of medical sciences, tabriz, iran mohammad reza siyahi shadbad department of pharmaceutics, faculty of pharmacy azim barzegar-jalai iranian blood transfusion organization, ardabil, iran khosro adibkia department of pharmaceutics, faculty of pharmacy department of pharmaceutics, faculty of pharmacy, zanjan university of medical sciences, zanjan, iran ghobad mohammadi department of pharmaceutics, faculty of pharmacy, kermanshah university of medical sciences, kermanshah, iran behnaz aghai department of pharmaceutics, faculty of pharmacy mahdi zeraati

hard gelatin capsule filled with acetaminophen, osmotic agent (sorbitol), a release promoter (sodium dodecyl sulfate), coated with a semipermeable cellulose acetate membrane containing a hydrophobic plasticizer (castor oil) and sealed with white bees wax plug was designed. when placed in the sink water penetrates the membrane, dissolves the osmotic agent and increases the osmotic pressure insid...

Journal: :Acta orthopaedica Belgica 2008
Manuel Mesa-Ramos Francisco Mesa-Ramos Pedro Carpintero

This longitudinal prospective study of 22 patients (26 feet) aimed to evaluate the effectiveness of percutaneous surgery in the treatment of hallux rigidus, and to assess patient satisfaction with the result of this surgical approach. Pain levels (VAS), quality of life (SF-12) and clinical stage (AOFAS) were scored prior to surgery and 18 months after surgery. Pain relief was noted in all cases...

Journal: :JACC. Cardiovascular interventions 2014
Henry C Quevedo Salman A Arain Nidal Abi Rafeh

T ranscatheter cardiovascular interventions are nowadays more frequently and safely performed, thus leading to populate the heart with medical devices. Here, we describe an unusual complication following percutaneous closure of a patent foramen ovale (PFO) with an atrial septal occluder. A 52-year-old woman with history of transient ischemic attack was found to have a PFO associated with an atr...

Journal: :British journal of anaesthesia 1993
D F McCafferty A D Woolfson

We have assessed the release of amethocaine from a new patch delivery system and subsequent drug diffusion through human stratum corneum and whole skin. We found that the patch system was more efficient than an amethocaine gel preparation. It was also observed, both in vitro and in vivo, that the stratum corneum acted as a reservoir for amethocaine. A double-blinded clinical trial, using 30- an...

Journal: :Pakistan Armed Forces Medical Journal 2022

Objective: To determine the efficacy of trigger finger release with percutaneous technique.
 Study Design: Cross-sectional study.
 Place and Duration Study: Department Orthopedic Surgery, Jinnah Post Graduate Medical Center, Karachi Pakistan, from Mar 2017 to 2018.
 Methodology: One hundred three patients were selected through outpatient department after they meet inclusion crite...

Journal: :the journal of tehran university heart center 0
seyed-ebrahim kassaian tehran heart center, tehran university of medical sciences, tehran, iran. sepideh saroukhani tehran heart center, tehran university of medical sciences, tehran, iran. farshid alaeddini tehran heart center, tehran university of medical sciences, tehran, iran. mojtaba salarifar tehran heart center, tehran university of medical sciences, tehran, iran. davide capodanno cardiovascular department, ferrarotto hospital, catania, italy. hamidreza poorhoseini tehran heart center, tehran university of medical sciences, tehran, iran.

background: the aim of the present study was to develop a scoring system for predicting 1-year major adverse cardiac events (mace), including mortality, target vessel or target lesion revascularization, coronary artery bypass graft surgery, and non-fatal myocardial infarction after percutaneous coronary intervention (pci). methods: the data were extracted from a single center pci registry. the ...

Journal: :iranian red crescent medical journal 0
seyed kianoosh hosseini department of cardiology, tehran heart center, tehran university of medical sciences, tehran, ir iran. maryam tahvildari tehran university of medical sciences, tehran, ir iran. mohammad javad alemzadeh ansari department of cardiology, tehran heart center, tehran university of medical sciences, tehran, ir iran. manouchehr nakhjavani endocrinology and metabolism research centre (emrc), vali-asr hospital, tehran university of medical sciences, tehran, ir iran.; endocrinology and metabolism research centre (emrc), vali-asr hospital, tehran university of medical sciences, tehran, ir iran. tel: +98-9121098214 alireza esteghamati endocrinology and metabolism research centre (emrc), vali-asr hospital, tehran university of medical sciences, tehran, ir iran. masoumeh lotfi tokaldany research department, tehran heart center, tehran university of medical sciences, tehran, ir iran

conclusions although by current treatments, the prevalence of patients with low tc, ldl-c and non-hdl-c has significantly increased; dyslipidemia persisted in a considerable proportion of patients. these results necessitate further investigations into the relationship between high serum lipids and long-term outcome of patients after pci as well as further evaluations of the dyslipidemia treatme...

ژورنال: :مجله دانشگاه علوم پزشکی کردستان 0
حشمت الله صوفی مجیدپور heshmatolah soofi majidpour urology dept-, kurdistan university of medical sciences, tohid hospital, sanandaj, iranگروه اورولوژی، دانشگاه علوم پزشکی کردستان، بیمارستان توحید ، سنندج، ایران وحید یوسفی نژاد vahid yousefinejad general practitioner, kurdistan university of medical sciences, sanandaj, iranپزشک عمومی، دانشگاه علوم پزشکی کردستان، سنندج، ایران

زمینه و هدف: انجام جراحی سنگهای دستگاه ادراری در طی چند دهه گذشته تغییرات وسیعی کرده است. در حال حاضر درمان استاندارد سنگهایی که به eswl پاسخ نمی دهند یا دارای اندازه بزرگ و متعدد هستند، استفاده از pcnl می باشد که در این روش با استفاده از یک access چند میلیمتری از طریق پوست سنگها خرد و خارج می شود. با این روش علاوه بر کاهش موربیدیتی می توان از نتیجه بهتری برخوردار بود. این مطالعه با هدف تحلیل م...

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