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Breakage and missing of the episiotomy needle is not uncommon occurrence at the hands of the junior doctors. Retrieving it from deeper tissue planes following its migration can be a challenging task.
Breakage and missing of the episiotomy needle is not uncommon occurrence at the hands of the junior doctors. Retrieving it from deeper tissue planes following its migration can be a challenging task.
We report a case of Rosai-Dorfman Disease, a rare non neoplastic proliferative disorder of the cells of macrophage-histiocyte family, in a case with cervical lymphadenopathy and nasal mass diagnosed b...
To analyze the potential sources of diagnostic errors and overall accuracy rate of the fine needle aspiration biopsy (FNAB) diagnosis of cystic salivary gland neoplasms. Study Design: A 10-year (1993-...
Background: Diagnosis of breast cancer is completed through core needle biopsy (CNB) of the tumors but there is controversy on the accuracy of hormone receptor results on CNB specimens.
A University of Queensland start-up company has won the 2012 Janssen AusBiotech Emerging Company of the Year Award for its needle-free vaccine delivery system.
A University of Queensland invention that will deliver vaccines without the need for needles has struck a significant partnership with US-based pharmaceutical giant Merck, announced today.
Fine needle aspiration (FNA) technique is a well-known procedure in the diagnosis of various organ diseases. This study was conducted to evaluate the utility of FNA in the dianosis of neck masses. Fin...
Nonpalpable breast lesions are being detected with the advent of improved mammographic techniques. Although only 20-30 % of these lesions are malignant, definitive diagnosis has usually required a nee...
A two-year old male infant with generalized BCG lymphadenitis is presented. There was no obvious immunodeficiency disorder detected in the patient. BCG vaccine had been given at two months of age, and...
Nowadays, modern biopsy techniques such as fine and wide needles are used instead of invasive biopsy techniques for examining malign and benign lesions.This study examines whether wide needle biopsy (...
Extraskeletal myxoid chondrosarcoma (EMCS) is a rare malignant soft tissue sarcoma described as a distinct clinicopathologic entity by Enzinger and Shiraki in 1972 (1). The tumor usually develops in d...
In percutaneous puncture simulation, the finite element method is usually used to compute the needle bend and tissue deformation. This method, however, tends to be not suitable for real-time applicati...
The purpose of this study was to evaluate the needles used for epidural anesthesia. Medical doctors feel resistant force when inserting needles into the epidural space, and resistance diminishes after...
A 31-yr-old male with acquired immunodeficiency syndrome suffered multiple arterial air emboli after a single percutaneous thin-needle lung aspiration. The diagnosis was established on the basis of t...

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