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https://www.readbyqxmd.com/read/28637210/improvement-in-crps-after-deep-dry-needling-suggests-a-role-in-myofascial-pain
#1
Lakshmi Vas, Renuka Pai, Dipti Geete, Chhaya V Verma
No abstract text is available yet for this article.
June 19, 2017: Pain Medicine: the Official Journal of the American Academy of Pain Medicine
https://www.readbyqxmd.com/read/28636956/elicitation-of-robust-tier-2-neutralizing-antibody-responses-in-nonhuman-primates-by-hiv-envelope-trimer-immunization-using-optimized-approaches
#2
Matthias Pauthner, Colin Havenar-Daughton, Devin Sok, Joseph P Nkolola, Raiza Bastidas, Archana V Boopathy, Diane G Carnathan, Abishek Chandrashekar, Kimberly M Cirelli, Christopher A Cottrell, Alexey M Eroshkin, Javier Guenaga, Kirti Kaushik, Daniel W Kulp, Jinyan Liu, Laura E McCoy, Aaron L Oom, Gabriel Ozorowski, Kai W Post, Shailendra K Sharma, Jon M Steichen, Steven W de Taeye, Talar Tokatlian, Alba Torrents de la Peña, Salvatore T Butera, Celia C LaBranche, David C Montefiori, Guido Silvestri, Ian A Wilson, Darrell J Irvine, Rogier W Sanders, William R Schief, Andrew B Ward, Richard T Wyatt, Dan H Barouch, Shane Crotty, Dennis R Burton
The development of stabilized recombinant HIV envelope trimers that mimic the virion surface molecule has increased enthusiasm for a neutralizing antibody (nAb)-based HIV vaccine. However, there is limited experience with recombinant trimers as immunogens in nonhuman primates, which are typically used as a model for humans. Here, we tested multiple immunogens and immunization strategies head-to-head to determine their impact on the quantity, quality, and kinetics of autologous tier 2 nAb development. A bilateral, adjuvanted, subcutaneous immunization protocol induced reproducible tier 2 nAb responses after only two immunizations 8 weeks apart, and these were further enhanced by a third immunization with BG505 SOSIP trimer...
June 20, 2017: Immunity
https://www.readbyqxmd.com/read/28636739/a-comparison-of-tonsillar-surface-swabbing-fine-needle-aspiration-core-sampling-and-dissected-tonsillar-core-biopsy-culture-in-children-with-recurrent-tonsillitis
#3
Saurav Sarkar, Abheek Sil, Soma Sarkar, Biswajit Sikder
In recurrent tonsillitis, the pathogenic bacteria are harbored in the tonsil core, and therefore cultures of superficial swab samples are not particularly accurate in identifying specific types of core bacteria. On the other hand, the results of fine-needle aspiration (FNA) cultures of core samples have been closely correlated with the findings of core cultures in excised tonsils, and both methods are far superior to surface swabbing. We conducted a prospective study to compare the accuracy of culture findings from tonsillar tissue obtained by surface swabbing, FNA sampling of the tonsil core in situ, and core sampling of the excised tonsil in children with recurrent tonsillitis...
June 2017: Ear, Nose, & Throat Journal
https://www.readbyqxmd.com/read/28635406/concept-design-of-robotic-modules-for-needlescopic-surgery
#4
Shin Sen, Kanako Harada, Zackary Hewitt, Ekawahyu Susilo, Etsuko Kobayashi, Ichiro Sakuma
BACKGROUND: Many minimally invasive surgical procedures and assisting robotic systems have been developed to further minimize the number and size of incisions in the body surface. This paper presents a new idea combining the advantages of modular robotic surgery, single incision laparoscopic surgery and needlescopic surgery. MATERIAL AND METHODS: In the proposed concept, modules carrying therapeutic or diagnostic tools are inserted in the abdominal cavity from the navel as in single incision laparoscopic surgery and assembled to 3-mm needle shafts penetrating the abdominal wall...
February 23, 2017: Minimally Invasive Therapy & Allied Technologies: MITAT
https://www.readbyqxmd.com/read/28635198/two-foreign-bodies-embedded-in-the-intraventricular-septum-a-case-report
#5
Sotirios Moraitis, Apostolos Perelas, Panagiotis Hountis, Dimitrios Moraitis, Maria Chounti, Eirini Rogdaki
A 23-year old male was presented at the outpatient clinic of our department reporting that he had been subjected to insertion of foreign bodies in his chest. Physical examination was unremarkable. Imaging studies revealed the presence of two bodies in the subcutaneous tissue of the anterior chest wall and two needle-shaped intramyocardial bodies that were impacted in the intraventricular septum. Due to late appearance, the position, and because of the absence of symptoms, it was decided that the patient should be managed conservatively...
May 18, 2017: Monaldi Archives for Chest Disease, Archivio Monaldi Per le Malattie del Torace
https://www.readbyqxmd.com/read/28634685/poor-predictive-value-of-positive-interim-fdg-pet-ct-in-primary-mediastinal-large-b-cell-lymphoma
#6
Julien Lazarovici, Marie Terroir, Julia Arfi-Rouche, Jean-Marie Michot, Sacha Mussot, Valentina Florea, Maria-Rosa Ghigna, Peggy Dartigues, Cynthia Petrovanu, Alina Danu, Christophe Fermé, Vincent Ribrag, David Ghez
PURPOSE: Though commonly used to assess response to therapy, the prognostic value of interim FDG-PET/CT in Primary Mediastinal Large B-cell Lymphoma (PMBCL) is unclear. METHODS: We conducted a retrospective study on 36 consecutive patients treated at our institution for a PMBCL between 2006 and 2014. All patients with a positive interim FDG-PET/CT had undergone histological restaging consisting either in a surgical debulking of the residual lesion (15 patients) or a CT-guided core needle biopsy (two patients)...
June 21, 2017: European Journal of Nuclear Medicine and Molecular Imaging
https://www.readbyqxmd.com/read/28634641/a-novel-technique-for-ultrasound-guided-central-venous-catheterization-under-short-axis-out-of-plane-approach-stepwise-flashing-with-triangulation
#7
Toshinori Horiuchi, Chie Okuda, Naoko Kurita, Ayako Yamaguchi, Kazuhiko Kitagawa, Masafumi Takeda, Keiichi Sha, Toshihiro Nagahata
In ultrasound-guided central venous catheterization, there is no standard technique either for the needle tip visualization or for the adequate needle angle and entry to the skin with short-axis view under out-of-plane technique. In the present study, we propose a novel technique named "stepwise flashing with triangulation", and the efficacy of this technique is assessed. Before and after a didactic session in which the technique was explained, 12 novice residents were asked to position the needle tip on or into the imitation vessels and to avoid deeper penetration by using an agar tissue phantom with ultrasound guidance...
June 20, 2017: Journal of Anesthesia
https://www.readbyqxmd.com/read/28634435/the-clinical-uses-of-electrocochleography
#8
REVIEW
William P Gibson
The clinical uses of electrocochleography are reviewed with some technical notes on the apparatus needed to get clear recordings under different conditions. Electrocochleography can be used to estimate auditory thresholds in difficult to test children and a golf club electrode is described. The same electrode can be used to obtain electrical auditory brainstem responses (EABR). Diagnostic testing in the clinic can be performed with a transtympanic needle electrode, and a suitable disposable monopolar electrode is described...
2017: Frontiers in Neuroscience
https://www.readbyqxmd.com/read/28633998/changes-in-risk-behaviours-during-and-following-treatment-for-hepatitis-c-virus-infection-among-people-who-inject-drugs-the-activate-study
#9
Håvard Midgard, Behzad Hajarizadeh, Evan B Cunningham, Brian Conway, Markus Backmund, Philip Bruggmann, Julie Bruneau, Stefan Bourgeois, Adrian Dunlop, Graham R Foster, Margaret Hellard, Geert Robaeys, Maria C Thurnheer, Martin Weltman, Janaki Amin, Philippa S Marks, Sophie Quiene, Gregory J Dore, Olav Dalgard, Jason Grebely
BACKGROUND: The risk of hepatitis C virus (HCV) reinfection due to continued injecting risk behaviours might remain a barrier to HCV treatment among people who inject drugs. We aimed to evaluate changes in risk behaviours during and following HCV treatment among people with ongoing injecting drug use or receiving opioid substitution treatment (OST). METHODS: ACTIVATE was an international multicentre clinical trial conducted between 2012 and 2014. Participants with HCV genotypes 2/3 infection were treated with peg-interferon/ribavirin for 12 or 24 weeks and completed a self-administered behavioural questionnaire at each study visit...
June 17, 2017: International Journal on Drug Policy
https://www.readbyqxmd.com/read/28633725/well-differentiated-neuroendocrine-tumor-a-low-b-grade-tumor-s-aggressive-course-and-dismal-outcome-a-case-report
#10
Dinesh Atwal, Krishna Prasad Joshi, Susanne Jeffus, James Ntambi, Fade Mahmoud
INTRODUCTION: Incidence of well-differentiated neuroendocrine tumors (NETs) of the colon and rectum is increasing and is now approximately 1 per 100,000 in the US. NETs are either well-differentiated (indolent) or poorly differentiated (aggressive). The majority of these tumors are found incidentally during screening colonoscopies and rarely are associated with symptoms of hormonal syndrome, even during the advanced stage. Metastatic well-differentiated NETs of the colon and rectum are incurable, hard to treat, and associated with a poor prognosis and survival rates similar to colorectal adenocarcinoma survival...
2017: Permanente Journal
https://www.readbyqxmd.com/read/28633709/primary-pulmonary-actinomycosis-a-retrospective-analysis-of-145-cases-in-mainland-china
#11
M Zhang, X-Y Zhang, Y-B Chen
OBJECTIVE: To improve our understanding of pulmonary actinomycosis. METHODS: A retrospective analysis of 145 cases in mainland China was conducted. RESULTS: The male:female ratio was 2.7:1. Mean age at diagnosis was 48 years (± 12). Main symptoms were cough (87.6%), expectoration (40%), blood-stained sputum (37.2%), fever (26.9%), chest pain (24.8%) and haemoptysis (16.6%). Eighty-eight (60.7%) patients had no underlying disease. Only five patients received a correct initial diagnosis; 60 patients were misdiagnosed with lung cancer, followed by pulmonary tuberculosis (TB) and lung abscess...
July 1, 2017: International Journal of Tuberculosis and Lung Disease
https://www.readbyqxmd.com/read/28633426/atypical-histiocytoid-cells-in-metastatic-papillary-thyroid-carcinoma-an-underrecognized-cytologic-pattern
#12
Mariana Canepa, Tarik M Elsheikh, Debra A Sabo, Ashley M Kolosiwsky, Jordan P Reynolds
Objectives: Fine-needle aspiration (FNA) of head and neck lymph nodes (LNs) is useful in diagnosing metastatic papillary thyroid carcinoma (PTC) and most commonly shows classic cytologic features of PTC. Metastatic PTC, however, may occasionally present with a pattern unfamiliar to most pathologists: atypical histiocytoid cells (AHCs). Methods: All PTC thyroidectomy specimens with associated FNA of LNs were retrieved from our files for 2007 to 2013. We aimed to assess cytologic features of metastatic PTC, as well as the presence of AHCs and their morphology...
June 15, 2017: American Journal of Clinical Pathology
https://www.readbyqxmd.com/read/28632297/n%C3%A3-lbiopsi-%C3%A3-r-inte-b%C3%A3-sta-metod-f%C3%A3-r-att-diagnostisera-lymfom-den-%C3%A3-kade-anv%C3%A3-ndningen-kan-ge-allvarliga-konsekvenser-f%C3%A3-r-diagnostik-forskning-och-behandlingsutveckling
#13
Rose-Marie Amini, Christer Sundström
Core needle biopsies for lymphoma diagnosis seriously affect diagnostics, treatment development and research Core needle biopsies (CNBs) are widely used in clinical diagnostic labs to aid in the diagnosis of malignant lymphomas and in latter years their use is increasing. CNBs provide a rapid method for obtaining tumour material and may be beneficial when the affected lymph nodes are located deep in the abdominal cavity or mediastinum and surgical excisional biopsies may be difficult to perform. However, according to the Swedish Haematopathology Quality and Standardization Committee, CNBs are insufficient for lymphoma diagnostic purposes and the guidelines state that material from surgical excisional biopsies are mandatory in order to obtain a robust histopathological evaluation of the lymph node architecture, cellular composition and growth pattern...
June 16, 2017: Läkartidningen
https://www.readbyqxmd.com/read/28632145/what-really-is-an-indeterminate-fna-thyroid-nodule
#14
Angela Pezzolla, Serafina Lattarulo, Andrea Madaro, Giovanni Docimo, Emanuela Lacalendola, Francesco Prete, Rinaldo Marzaioli
BACKGROUND: Thyroid nodules are usually benign; however, 5 to 15% prove to be malignant. Fine-needle aspiration (FNA) has become the gold standard in the evaluation of thyroid nodules, especially in single nodule more than a centimeter and / or in smaller nodule with ultrasound characters of malignancy. METHODS: We evaluated retrospectively 179 patients with "undetermined" thyroid fine needle aspiration, undergoing surgery. We compared cytology and histology and we evaluated sex, age, the presence of thyroiditis and dimension of the indeterminate nodule as predictors of malignancy...
June 12, 2017: Annali Italiani di Chirurgia
https://www.readbyqxmd.com/read/28631962/needlestick-injuries-in-interventional-radiology-are-common-and-underreported
#15
Amy R Deipolyi, Anand M Prabhakar, Sailendra Naidu, Rahmi Oklu
Purpose To determine the prevalence of and risk factors for needlesticks in interventional radiology physicians, as well as the attitudes, behaviors, and conditions that promote or interfere with reporting of these injuries. Materials and Methods A total of 3889 interventional radiologists from academic and private practice in the United States were surveyed by emailing all interventional radiologist members of the Society of Interventional Radiology, including attending-level physicians and trainees (April-August 2016)...
June 19, 2017: Radiology
https://www.readbyqxmd.com/read/28631863/endobronchial-ultrasound-guided-transbronchial-needle-aspiration-safe-as-it-sounds
#16
REVIEW
Preyas J Vaidya, Mohammed Munavvar, Joerg D Leuppi, Atul C Mehta, Prashant N Chhajed
Real-time endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA) has earned its place as a standard of care in the evaluation of mediastinal and hilar lymphadenopathy. It is a minimally invasive and a safe procedure with high diagnostic accuracy and efficacy. The increased usage of EBUS-TBNA worldwide has thrown light on its possible complications including death. The complications range from minor to life threatening in few and may occur either early or later in the course after the procedure...
June 20, 2017: Respirology: Official Journal of the Asian Pacific Society of Respirology
https://www.readbyqxmd.com/read/28631652/primary-cutaneous-large-b-cell-lymphoma-of-scalp-case-report-of-a-rare-variant
#17
Yasmeen Khatib, Madhura Dande, Richa D Patel, Meena Makhija
Primary cutaneous large B-cell lymphoma (Bcl) is defined as a lymphoma composed of large cells constituting more than 80% of the infiltrate and absence of extracutaneous involvement after staging investigations. In the new World Health Organization/European Organization for Research and Treatment of Cancer classification, cutaneous Bcls with large cells are of three types - primary cutaneous large Bcl leg type (PCLBCLLT), primary cutaneous follicle center lymphoma diffuse type (PCFCLDT), and primary cutaneous large Bcls other (PCLBCLO)...
April 2017: Indian Journal of Pathology & Microbiology
https://www.readbyqxmd.com/read/28631539/regional-nerve-blocks-for-equine-dentistry
#18
Molly K Rice
Regional nerve blocks are necessary to facilitate equine oral surgery in the standing sedated patient. Step-by-step instruction on how to perform common regional nerve blocks are discussed, including infraorbital, maxillary, middle mental, and inferior alveolar nerve blocks. Regional nerve blocks are critical when performing dental procedures in the standing horse.(1) The infraorbital and maxillary nerve blocks provide anesthesia of the infraorbital nerve, which is a branch of the maxillary nerve. Both nerve blocks provide adequate anesthesia for all maxillary dental procedures...
June 2017: Journal of Veterinary Dentistry
https://www.readbyqxmd.com/read/28631431/phaeohyphomycosis-breast-masquerading-as-fibroadenoma-in-a-young-teenage-girl
#19
Amita Jain Gupta, Meeta Singh, Surekha Yadav, Nita Khurana, Shyam Lata Jain, Rohit Chawla, Sunil Laka, Anurag Mishra
Phaeohyphomycosis is an unusual granulomatous fungal infection, observed in immunocompromised or diabetic patients; however, it is even rarer in immunocompetent patients. Cytological findings of the same have been infrequently reported. The histopathological diagnosis or fungal culture helps in definitive diagnosis to identify the exact fungal species. Hereby, we report a rare case of invasive fungal infection in a breast lump in a young female, presenting as fibroadenoma breast. Fine needle aspiration cytology from the breast lesion showed the presence of septate acute-angled branching fungal hyphae with focal pigmentation, morphologically suggestive of phaeohyphomycosis which was positive with fungal stains...
June 19, 2017: Diagnostic Cytopathology
https://www.readbyqxmd.com/read/28631390/metastatic-tonsillar-squamous-cell-carcinoma-masquerading-as-a-pancreatic-cystic-tumor-and-diagnosed-by-eus-guided-fna
#20
Ryan Glass, Sherif A Andrawes, Diane Hamele-Bena, Guo-Xia Tong
Metastatic carcinoma to the pancreas is uncommon and head and neck squamous carcinoma metastatic to the pancreas is extremely rare. Metastatic squamous cell carcinoma to the pancreas presents a unique diagnostic challenge: in addition to mimicking the rare primary squamous cell carcinoma of the pancreas based on cytologic, histologic, and immunohistochemical features, it may be mistaken for a cystic neoplasm of the pancreas because of its high predilection for cystic degeneration in metastatic sites. Herein, we report a case of tonsillar squamous cell carcinoma with a cystic pancreatic metastasis diagnosed by ultrasound-guided fine needle aspiration biopsy (EUS-FNA)...
June 19, 2017: Diagnostic Cytopathology
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