نتایج جستجو برای: protocol biopsy
تعداد نتایج: 344565 فیلتر نتایج به سال:
Specimens of bone marrow trephine biopsy (BMT) are transported and fixed in acetic acid-zinc-formalin fixative, decalcified in 10% formic acid-5% formaldehyde and processed with other specimens to paraffin-wax embedding. Sections, 1-microm-thick, are cut by experienced histotechnologists and used for haematoxylin and eosin, Giemsa, reticulin silver and other histological stains. Further, all im...
A protocol for the pathologic examination and reporting of specimens from patients with carcinoma of the ampulla of Vater has been developed by the Cancer Committee of the College of American Pathologists. The protocol incorporates all basic pathology data of diagnostic and prognostic significance appropriate for the treatment of patients with ampullary carcinoma. The purposes of the protocol a...
Introduction/Background* Breast cancer is the first women cancer. For adequate treatment we should have a relevant diagnosis based on morphology and immunohistochemistry (IHC). In our national institute of oncology deadlines pathology report are very long because significant number samples received from different department. We established specific protocol to manage breast biopsy spee...
background percutaneous liver biopsy is one of the most important and widely used methods for diagnosing chronic liver diseases; however, controversies related to the potential risk of complications and patient discomfort still exist. objectives the objective of this study was to evaluate the safety and success rate of blind percutaneous liver biopsy. patients and methods we conducted a retrosp...
The diagnosis and treatment of lung cancer have evolved into the era of precision medicine. Liquid biopsy, a minimally invasive approach, has emerged as a promising practice in genetic profiling and monitoring of lung cancer. Translating liquid biopsy from bench to bedside has encountered various challenges, including technique selection, protocol standardisation, data analysis and cost managem...
Methods This retrospective study was approved by our IRB and the requirement for informed consent was waived. A total of 133 patients (M:F=87:46, mean age 62.4 years) who underwent standard protocol (chest, abdomen computed tomography and rectal MRI), WB-MRI (WBT1WI and DWIBS) at 3T for initial staging were included. One attending radiologist reviewed standard protocol and two attending radiolo...
BACKGROUND A prolonged-release formulation of tacrolimus (Tacrolimus QD) was developed to allow once-daily dosing and to have similar safety and efficacy profiles to twice-daily tacrolimus (Tacrolimus BID). This study compared the pharmacokinetics (PK) and renal pathology by protocol biopsy in de novo living kidney transplant recipients treated with either low-dose Tacrolimus QD or Tacrolimus B...
I-26: The Role of Endometrial Injury in Improvement of The Pregnancy Rate in Patients Undergoing ART
Background: Because implantation failure is more frequent, many methods have been suggested to improve the implantation; however, their results have been inconsistent. One of the most hopeful methods is local endometrial injury. To explore the possibility that local injury of the endometrium increases the incidence of implantation and pregnancy rate in the subsequent IVF cycle in patients havin...
INTRODUCTION Percutaneous renal biopsy (PRB) is a decisive diagnostic procedure for children and adolescents with renal diseases. Aim of this study was to evaluate retrospectively the complication rates of percutaneous kidney biopsies and their therapeutic consequences to assess the role of ultrasound-guidance including Doppler ultrasound examinations in preparation, execution and follow-up car...
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