Results 61 to 70 of about 1,153,587 (333)

Magnetoreception in cryptochrome enabled by one-dimensional radical motion [PDF]

arXiv, 2023
A popular hypothesis ascribes magnetoreception to a magnetosensitive recombination reaction of a pair of radicals in the protein cryptochrome. Many theoretical studies of this model have ignored inter-radical interactions, particularly the electron-electron dipolar coupling (EED), which have a detrimental effect on the magnetosensitivity.
arxiv  

Combined ultrasound-guided Pecs II block and general anesthesia are effective for reducing pain from modified radical mastectomy

Journal of Pain Research, 2019
Purpose: Combined regional and general anesthesia are often used for the management of breast cancer surgery. Thoracic spinal block, thoracic epidural block, thoracic paravertebral block, and multiple intercostal nerve blocks are the regional anesthesia ...
T. Senapathi, I. Widnyana, I. M. Aribawa, A. Jaya, I. M. D. Junaedi   +4 more
semanticscholar   +1 more source

Prevalence and predictors of postdischarge antibiotic use following mastectomy [PDF]

, 2017
OBJECTIVESurvey results suggest that prolonged administration of prophylactic antibiotics is common after mastectomy with reconstruction. We determined utilization, predictors, and outcomes of postdischarge prophylactic antibiotics after mastectomy with ...
Fraser, Victoria J, Nickel, Katelin B, Olsen, Margaret A, Wallace, Anna E, Warren, David K   +4 more
core   +2 more sources

Ultrasound-Guided Pectoral Nerve Block I and Serratus-Intercostal Plane Block Alleviate Postoperative Pain in Patients Undergoing Modified Radical Mastectomy.

Pain Physician, 2019
BACKGROUND Simultaneous application of pectoral nerve block and serratus-intercostal plane block (SPB) is one of the most desirable multimodal analgesic strategies, with wide implementation of the enhanced recovery after surgery pathway for modified ...
Wei Wang, Wen-Qin Song, Congying Yang, Qian Sun, Hui Chen, Lei Zhang, Xueshan Bu, L. Zhan, Z. Xia   +8 more
semanticscholar   +1 more source

Contralateral prophylactic mastectomies. Correlations between primary tumor and histological findings of controlateral breast [PDF]

, 2016
Backgound: In Italy in 2015 48,000 new cases of breast carcinomas were diagnosed. Women who are diagnosed with breast cancer have a significant risk of developing contralateral breast cancer during the rest of their lives and this risk is closely ...
Amanti, Claudio, Argento, Giuseppe, Campanella, L, Cunsolo, G, DI STEFANO, Domenica, Lombardi, Augusto, Maggi, Stefano, Mastrangeli, Mr, Mattei, Ms, Stanzani, G, Vitale, Valeria   +10 more
core   +1 more source

Comparison of efficacy of ultrasound-guided pectoral nerve block versus thoracic paravertebral block using levobupivacaine and dexamethasone for postoperative analgesia after modified radical mastectomy: A randomized controlled trial

Saudi Journal of Anaesthesia, 2019
Background and Aims: Pectoral nerve (PecS II) block is the latest modality for providing postoperative analgesia after breast surgery. The present study was planned to compare the analgesic efficacy of thoracic paravertebral block (TPVB) and PecS II for ...
Ashwini Siddeshwara, Geeta Singariya, M. Kamal, K. Kumari, S. Seervi, Rakesh Kumar   +5 more
semanticscholar   +1 more source

Anatomic Landmark Technique Thoracic Paravertebral Nerve Block as a Sole Anesthesia for Modified Radical Mastectomy in a Resource-Poor Setting: A Clinical Case Report

Local and Regional Anesthesia, 2021
Abebayehu Zemedkun, Belete Destaw, Mesay Milkias Department of Anesthesiology, College of Medicine and Health Science, Dilla University, Dilla, EthiopiaCorrespondence: Abebayehu ZemedkunDepartment of Anesthesiology, College of Medicine and Health Science,
Zemedkun A, Destaw B, Milkias M
doaj  

Stewart–Treves syndrome: a case report [PDF]

, 2016
The Stewart-Treves syndrome was first described in 1948, it's an angiosarcoma developed on a longstanding lymphadenomatous limb, more often after radical mastectomy. Diagnosis is made on skin biopsy and the prognosis is poor when radical surgery can't be
Benmansour, Anis, Bougtab, Abdeslam, Laanaz, Saad   +2 more
core   +2 more sources

Predictive and Protective Factors for Partial Necrosis in DIEP Flap Breast Reconstruction. Does Nulliparity Bias Flap Viability? [PDF]

, 2015
Although success rate of deep inferior epigastric perforator (DIEP) flap breast reconstruction has greatly improved, complications still occasionally occur.
Barbara, Cagli, Longo, Benedetto, Paolini, Guido, Pugliese, Pierfrancesco, SANTANELLI DI POMPEO, Fabio, Sorotos, Michail   +5 more
core   +1 more source

Single shot ultrasound-guided thoracic paravertebral block for opioid-free radical mastectomy: a prospective observational study

Journal of Pain Research, 2019
Background General anesthesia (GA) is the most commonly used anesthesiological technique for radical mastectomy operations and can be associated with loco-regional anesthesia techniques. The aim of our study, carried out on 51 patients, was to assess the
D. Santonastaso, A. de Chiara, E. Russo, G. Musetti, L. Lucchi, A. Sibilio, R. Maltoni, E. Gamberini, M. Fusari, V. Agnoletti   +9 more
semanticscholar   +1 more source