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https://www.readbyqxmd.com/read/28644944/change-in-the-distance-from-the-axillary-nerve-to-the-glenohumeral-joint-with-shoulder-external-rotation-or-abduction-position
#1
Juan Pablo Simone, Philipp N Streubel, Joaquin Sanchez-Sotelo, Scott P Steinmann, Julie E Adams
BACKGROUND: This study investigated whether axillary nerve (AN) distance to the inferior border of the humeral head and inferior glenoid would change while placing the glenohumeral joint in different degrees of external rotation and abduction. METHODS: A standard deltopectoral approach was performed on 10 fresh-frozen cadaveric specimens. The distance between AN and the inferior border of the humeral head and inferior glenoid while placing the shoulder in 0°, 45°, and 90° of external rotation or abduction was measured...
July 2017: Hand: Official Journal of the American Association for Hand Surgery
https://www.readbyqxmd.com/read/28644156/clinical-case-of-the-month-a-57-year-old-man-with-an-axillary-mass
#2
Palak Desai, Andrew Myers, Brian Boulmay, Fred A Lopez
A 57-year-old man presented to the surgical oncology clinic with a mildly tender mass under his right arm. Four years prior, the patient had a melanoma removed from his right shoulder along with an ipsilateral right axillary sentinel lymph sampling. Computed tomography (CT) scan was negative for metastatic disease at that time. The patient did not undergo completion axillary node dissection and was lost to follow-up. The patient was originally from Australia, did not tan but reported multiple sunburns before age 18...
May 2017: Journal of the Louisiana State Medical Society: Official Organ of the Louisiana State Medical Society
https://www.readbyqxmd.com/read/28644116/axillary-intraneural-ganglion-cysts
#3
Kartik G Krishnan, Nikhil K Prasad, Kimberly K Amrami, Paul J Kurtin, Robert J Spinner
Aside from affecting the stability of the glenohumeral joint, tears in the joint capsule can give rise to extraneural (paralabral) and, very rarely, intraneural ganglion cysts. This report presents the first two cases of axillary intraneural ganglion cysts in the literature with magnetic resonance imaging. Both cases were incidentally noted to have coexisting lesions (lymphadenopathy from an undifferentiated malignancy and suprascapular nerve entrapment, respectively). This report reinforces the applicability of the articular theory for intraneural ganglion cysts at a novel site...
2017: Journal of Surgical Orthopaedic Advances
https://www.readbyqxmd.com/read/28643329/analgesic-plasma-concentrations-of-oxycodone-after-surgery-for-breast-cancer-which-factors-matter
#4
K Cajanus, M Neuvonen, O Koskela, M A Kaunisto, P J Neuvonen, M Niemi, E Kalso
We investigated factors affecting analgesic oxycodone concentrations after breast cancer surgery in 1,000 women. Preoperatively, we studied heat and cold pain sensitivities and anxiety scores. Postoperatively, rest and motion pain intensities were measured and intravenous oxycodone was administered until satisfactory analgesia. At this point, the mean oxycodone concentration (variation coefficient) was 33.3 ng/ml (66%), and it was 21.7 ng/ml (69%) when the patient requested oxycodone again. At both time points, the concentrations varied >100-fold between individuals...
June 23, 2017: Clinical Pharmacology and Therapeutics
https://www.readbyqxmd.com/read/28643295/fat-suppression-techniques-for-breast-mri-dixon-versus-spectral-fat-saturation-for-3d-t1-weighted-at-3%C3%A2-t
#5
Anastasia Kalovidouri, Natacha Firmenich, Benedicte M A Delattre, Marlise Picarra, Christoph D Becker, Xavier Montet, Diomidis Botsikas
OBJECTIVE: To compare two fat suppression techniques used for 3D T1-weighted sequence in breast MRI (magnetic resonance imaging), namely Dixon versus spectral fat saturation (fat sat). MATERIALS AND METHODS: All breast MRI examinations performed in a Philips 3 T unit between March 2013 and October 2015 including either a Dixon or a fat sat sequence were retrospectively analyzed. The examinations were subjectively evaluated by two independent experienced readers in a scale of 5 for overall quality of fat suppression, homogeneity of fat suppression, definition of anatomic structures and focal lesions, diagnostic confidence for axillary and internal mammary regions and the presence of artifacts, 1 corresponding to excellent and 5 to non-diagnostic quality...
June 22, 2017: La Radiologia Medica
https://www.readbyqxmd.com/read/28641982/temporal-artery-and-axillary-thermometry-comparison-with-rectal-thermometry-in-children-presenting-to-the-emergency-department
#6
Adam J Forrest, Michael L Juliano, Sean P Conley, Patrick D Cronyn, Andrea McGlynn, Jonathan D Auten
BACKGROUND: Accurate temperature readings, often obtained rectally, are an important part of the initial evaluation of pediatric patients in the Emergency Department. Temporal artery thermometry (TAT) is one way to noninvasively measure temperature. We sought to compare the accuracy of axillary and temporal artery temperatures compared to rectal. METHODS: This prospective study included children age 0-36months presenting to the Emergency Department of a large military treatment facility...
June 11, 2017: American Journal of Emergency Medicine
https://www.readbyqxmd.com/read/28641315/sequential-vs-concurrent-epirubicin-and-docetaxel-as-adjuvant-chemotherapy-for-high-risk-node-negative-early-breast-cancer-an-interim-analysis-of-a-randomised-phase-iii-study-from-the-hellenic-oncology-research-group
#7
Dimitrios Mavroudis, Emmanouil Saloustros, Ioannis Boukovinas, Pavlos Papakotoulas, Stylianos Kakolyris, Nikolaos Ziras, Charalampos Christophylakis, Nikolaos Kentepozidis, Georgios Fountzilas, Georgios Rigas, Ioannis Varthalitis, Konstantinos Kalbakis, Sofia Agelaki, Dora Hatzidaki, Vasilios Georgoulias
BACKGROUND: Sequential anthracyclines and taxanes are standard adjuvant chemotherapy for patients with high-risk axillary node-positive breast cancer. We compared a sequential to a concurrent regimen in high-risk node-negative early breast cancer. METHODS: Patients were eligible if they had tumours >2 cm or T1c with two of the following characteristics: no oestrogen receptor (ER) and progesterone receptor (PR) expression, histological grade III, Ki67 >40% and vascular, lymphovascular or perineural invasion...
June 22, 2017: British Journal of Cancer
https://www.readbyqxmd.com/read/28640531/apparent-diffusion-coefficient-in-estrogen-receptor-positive-and-lymph-node-negative-invasive-breast-cancers-at-3-0t-dw-mri-a-potential-predictor-for-an-oncotype-dx-test-recurrence-score
#8
Sunitha B Thakur, Manuela Durando, Soledad Milans, Gene Y Cho, Lucas Gennaro, Elizabeth J Sutton, Dilip Giri, Elizabeth A Morris
PURPOSE: To measure the apparent diffusion coefficient (ADC) values in estrogen receptor-positive (ER+) and axillary lymph node-negative (LN-) invasive breast cancer and investigate the correlation of ADC with Oncotype Dx test recurrence scores (ODxRS). MATERIALS AND METHODS: This was a Health Insurance Portability and Accountability Act (HIPAA)-compliant single-site retrospective study. Patients underwent preoperative 3.0T MRI scans with additional diffusion-weighted imaging sequential scans (b = 0, 600 and b = 0, 1000 s/mm(2) ) from January 2011 to 2013...
June 22, 2017: Journal of Magnetic Resonance Imaging: JMRI
https://www.readbyqxmd.com/read/28639588/reconsidering-axillary-surgery-for-early-breast-cancer
#9
EDITORIAL
Ismail Jatoi
No abstract text is available yet for this article.
February 2017: Indian Journal of Medical Research
https://www.readbyqxmd.com/read/28638280/anticonvulsant-hypersensitivity-syndrome-after-phenytoin-administration-in-an-adolescent-patient-a-case-report-and-review-of-literature
#10
Malik Ghannam, Shaden Mansour, Aya Nabulsi, Qusay Abdoh
BACKGROUND: Hypersensitivity is a rare adverse drug reaction (ADR) associated with anti-epileptic medications. Phenytoin is one of the commonly used drugs for treatment of epilepsy that encounters a hypersensitivity reaction. This reaction can be ranged from mild cutaneous rash to anticonvulsant hypersensitivity syndrome (AHS) or drug reaction with eosinophilia and systemic symptoms (DRESS) that includes fever, rash, eosinophilia and involvement of multiple internal organs. CASE PRESENTATION: A 15 year old middle eastern female patient from Gaza strip with free past medical and allergic history...
2017: Clinical and Molecular Allergy: CMA
https://www.readbyqxmd.com/read/28636294/-selective-therapeutic-de-escalation-in-early-stage-breast-cancer
#11
Aikaterini Liapi, Apostolos Sarivalasis, Wendy Jeanneret Sozzi, Loïc Lelièvre, Khalil Zaman
The survival of patients with breast cancer has improved considerably thanks to adjuvant radiotherapy and systemic treatments. Due to the potential adverse events associated with these treatments, a de-escalation effort was undertaken concerning surgery and more recently the adjuvant treatments. Conservative breast surgery and the avoidance of axillary dissection were possible for the majority of the patients without detrimental effect on survival. New radiotherapy techniques and the consideration of cancer biology allowed to better protect the peripheral organs and even to avoid treatment in certain low-risk patients...
May 17, 2017: Revue Médicale Suisse
https://www.readbyqxmd.com/read/28635235/-the-role-of-postmastectomy-radiotherapy-in-clinical-t1-3n1m0-breast-cancer-patients-with-pathological-negative-lymph-nodes-after-neoadjuvant-chemotherapy-and-mastectomy
#12
Q L Rong, S L Wang, Y Tang, J Jin, Y W Song, W H Wang, Y P Liu, H Fang, H Ren, X F Liu, Z H Yu, Y X Li
Objective: To analyze the outcomes of clinical T1-3N1M0 breast cancer patients with pathological negative axillary lymph nodes (ypN0) after neoadjuvant chemotherapy (NAC) and mastectomy, and investigate the role of postmastectomy radiotherapy (PMRT). Methods: A total of 185 patients with clinical T1-3N1M0 breast cancer treated between 1999 and 2013 were retrospectively reviewed. All patients were treated with NAC and mastectomy, and achieved ypN0. Of them, 89 patients received additional PMRT and 96 patients did not...
June 23, 2017: Zhonghua Zhong Liu za Zhi [Chinese Journal of Oncology]
https://www.readbyqxmd.com/read/28634522/popliteal-arterial-thrombosis-in-nephrotic-syndrome-a-case-report
#13
Niranjan Tachamo, Rashmi Dhital, Bidhya Timilsina, Salik Nazir, Saroj Lohani, Dilli Ram Poudel
Thrombosis is a frequent cause of morbidity and mortality in patients with nephrotic syndrome (NS). Though venous thromboses are common in NS, arterial thromboses are relatively rare. Commonly involved arteries include coronary, iliac, femoral, renal, cerebral, pulmonary, mesenteric, and axillary arteries, and the aorta. Arterial thromboses are associated with poor prognosis; treatment options are limited and patients may not always be amenable to treatment. We present the case of a 39-year-old female with NS who presented with thigh pain and was found to have sub-acute popliteal artery thrombosis...
January 2017: Journal of Community Hospital Internal Medicine Perspectives
https://www.readbyqxmd.com/read/28633747/trichomycosis-axillaris-dermoscopy
#14
Francisco M Almazán-Fernández, Pablo Fernández-Crehuet Serrano
Trichomycosis axillaris is a common but underdiagnosed condition of the skin. The dermoscopic image of this disease is not previously described in the scientific literature. We believe that dermoscopy is a convenient and interesting diagnostic method that may aid in the diagnosis.
June 15, 2017: Dermatology Online Journal
https://www.readbyqxmd.com/read/28633736/klippel-trenauney-syndrome-with-axillary-hyperhidrosis
#15
Yeun Jina Lim, David Rosmarin, Giannoula Klement, Shiu-Chung Au
Klippel-Trenaunay syndrome (KTS) is a rare, clinically variable congenital disorder involving capillary malformations, soft tissue or bone hypertrophy, and venous malformations or varicose veins. We report a 28-year-old man who presented with a hypertrophic right arm as well as markedly increased ipsilateral axillary hyperhidrosis and erythematous patches on the back, chest, and arm. This case of KTS is unusual because our patient presented with a markedly increased unilateral axillary hyperhidrosis ipsilateral to the hypertrophic limb...
June 15, 2017: Dermatology Online Journal
https://www.readbyqxmd.com/read/28632509/evaluation-and-management-of-axillary-artery-injury-the-orthopaedic-and-vascular-surgeon-s-perspective
#16
Eric M Padegimas, Bradley S Schoch, Jeon Kwon, Paul J DiMuzio, Gerald R Williams, Surena Namdari
No abstract text is available yet for this article.
June 20, 2017: JBJS Reviews
https://www.readbyqxmd.com/read/28631316/recannulation-of-the-axillary-artery-in-aortic-and-complex-cardiac-surgery
#17
Philippa Jane Temple Bowers, Manu Narain Mathur
OBJECTIVES: Axillary artery cannulation has been used as an alternative site for cardiopulmonary bypass during surgery for aortic dissections and aneurysmal disease of the ascending aorta and arch. This study reports our experience with reusing the axillary artery for cardiopulmonary bypass during complex aortic and cardiac surgical procedures. METHODS: This was a retrospective review of a single surgeon's experience of recannulating the axillary artery for redo operations in complex aortic surgery...
June 19, 2017: Journal of Cardiac Surgery
https://www.readbyqxmd.com/read/28629690/axillary-lymph-node-sonographic-features-and-breast-tumor-characteristics-as-predictors-of-malignancy-a-nomogram-to-predict-risk
#18
Patricia Akissue de Camargo Teixeira, Luciano F Chala, Carlos Shimizu, José R Filassi, Jonathan Y Maesaka, Nestor de Barros
The purpose of this study was to build a mathematical model to predict the probability of axillary lymph node metastasis based on the ultrasonographic features of axillary lymph nodes and the tumor characteristics. We included 74 patients (75 axillae) with invasive breast cancer who underwent axillary ultrasonography ipsilateral to the tumor and fine-needle aspiration of one selected lymph node. Lymph node pathology results from sentinel lymph node biopsy or surgical dissection were correlated with lymph node ultrasonographic data and with the cytologic findings of fine-needle aspiration...
June 16, 2017: Ultrasound in Medicine & Biology
https://www.readbyqxmd.com/read/28628008/basophil-histamine-release-to-amoxicilloyl-poly-l-lysine-compared-to-amoxicillin-in-patients-with-ige-mediated-allergic-reactions-to-amoxicillin
#19
F Arribas, S Falkencrone, J Sola, M P Gomez-Serranillos, J J Laguna, M I Montañez, T D Fernandez, D Rodríguez, F Pineda, P Stahl Skov, C Mayorga, M J Torres
BACKGROUND: Amoxicillin (AX) is the betalactam most often involved in IgE-mediated reactions and the diagnosis is mainly based on skin testing (ST) although without optimal sensitivity. We have produced a newly AX derivative, amoxicilloyl-poly-L-lysine (APL), and have analysed its IgE recognition by passive histamine release test (pHRT). METHODS: Patients (N=19) with confirmed AX allergy and with specific IgE positive to AX and controls (N=10) with good tolerance to AX were included...
June 19, 2017: Journal of Investigational Allergology & Clinical Immunology
https://www.readbyqxmd.com/read/28626630/arthroscopic-removal-of-proximal-humerus-plates-in-chronic-post-traumatic-shoulder-stiffness
#20
Deepak N Bhatia
Proximal humerus fracture fixation may be complicated by persistent postsurgical stiffness or implant-related problems. Arthroscopic plate removal is a cosmetic and functionally beneficial procedure; however, the procedure is technically difficult in the presence of severe subdeltoid scarring. The technique described here shows an arthroscopic subdeltoid adhesiolysis and proximal humerus plate removal using systematic access to 5 regions of screw positions on the plate. After initial glenohumeral adhesiolysis, a thorough subacromial and subdeltoid bursectomy is performed...
April 2017: Arthroscopy Techniques
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