4 ways to protect against skin cancer (other than sunscreen)
It’s almost May and here in the northeast, front-of-the-pharmacy aisles are filled with myriad brands and types of sunscreen. While sunscreen is essential to lowering your risk for skin cancer, there are other simple, over-the-counter options you can incorporate into your summer skin protection routine. Nicotinamide may help prevent certain skin cancers Nicotinamide is a form of vitamin B3 that has been shown to reduce the number of skin cancers. In a randomized controlled trial performed in Australia (published in the New England Journal of Medicine), the risks of basal cell carcinoma and squamous cell carcinoma were significantly reduced — by 23%. Nicotinamide has protective effects against ultraviolet damage caused by sun exposure. The vitamin is safe and can be purchased over the counter. We recommended starting the vitamin (500 mg twice a day) to all our patients with a history of a basal cell carcinoma or squamous cell carcinoma, or with extensive skin damage due to sun exposure. One caveat is that the vitamin must be taken continuously, as the benefits are lost once stopped. Nonsteroidal anti-inflammatory drugs (NSAIDs) NSAIDs, such as ibuprofen and aspirin, may have a modest effect on skin cancer prevention. A systematic review showed that the risk of squamous cell carcinoma was reduced by 15% with non-aspirin NSAIDs, and by 18% with any NSAID. Some studies of melanoma have also shown positive results; one found a 43% reduction in melanoma with continuous ...
Authors: Wang X, Wen Y, Xue L, Lu R, Tang H, Gao N, Zhang J, Xue Q PMID: 31961109 [PubMed - as supplied by publisher]
Authors: Wang P, Xue L, Wang L, Tang H, Lv C, Xue Q PMID: 31961108 [PubMed - as supplied by publisher]
Authors: Wu G, Ke J, Wang J, Zhu X, Xiong S PMID: 31961113 [PubMed - as supplied by publisher]
Postoperative management of hallux valgus varies widely. Setting preoperative expectations is an important aspect of attaining a successful outcome, but this is not routinely reviewed in the literature. This chapter offers suggestions on successfully navigating this area of patient care. Current concepts focus on pain control, immobilization, and return to activities. This chapter also reviews the current literature in these areas and sets out the authors ’ preferred management in the postoperative setting.
Publication date: Available online 23 January 2020Source: Journal of Minimally Invasive GynecologyAuthor(s): Prathiba M. De Silva, Ayesha Mahmud, Paul P. Smith, T. Justin ClarkAbstractObjectiveTo identify the most effective analgesia for women undergoing office hysteroscopy.Data sourcesMedline, Embase, CINAHL and the Cochrane library were searched from inception until August 2019 investigating the effect of different analgesics on pain control in office hysteroscopy.Methods of study selectionRandomised controlled trials were included that investigated the effect of analgesics on pain experienced by women undergoing diagnos...
Publication date: Available online 23 January 2020Source: Journal of Minimally Invasive GynecologyAuthor(s): Whitney Trotter Ross, Jordan M. Newell, Richard Zaino, Allen R. Kunselman, Gerald J. Harkins, Andrea S. BentonAbstractStudy ObjectiveTo evaluate the diagnosis of appendiceal endometriosis in coincidental appendectomy specimens using a standard versus modified histopathologic analysis.DesignProspective analysis of 300 consecutive patients undergoing coincidental appendectomy at time of a primary gynecologic procedure.SettingAcademic tertiary referral hospital in the Northeastern United States.PatientsWomen ages 22 to...
Anterior-dominant prostate cancer is harder to detect and presents with higher prostate-specific antigen (PSA) levels than prostate cancer in other locations, according to a database study.Reuters Health Information
When the patriarch of a Boston-area family was diagnosed with stage 3 pancreatic cancer, the family was told he needed to start treatment immediately.
AbstractGlioblastoma is a devastating tumor affecting the central nervous system with infiltrative capacity, high proliferation rate and chemoresistance. Therefore, it is urgent to find new therapeutic alternatives that improve this prognosis. Herein, we focused on tannic acid (TA) a polyphenol with antioxidant and antiproliferative activities. In this work, the antitumor and antioxidant effects of TA on rat (C6) glioblastoma cells and their cytotoxicity relative to primary astrocyte cultures were evaluated in vitro. Cells were exposed to TA of 6.25 to 75 μM for 24, 48 and/or 72 h. In addition, colony formati...
We present a case of rhabdomyolysis related to treatment with sorafenib in a patient with multifocal hepatocellular carcinoma. Rhabdomyolysis is a severe situation and potentially fatal. There are no laboratory data that can predict this condition. Early diagnosis is essential for prognosis. Rhabdomyolysis has been described as an adverse reaction of several drugs but it is not frequently related to sorafenib. PMID: 31960700 [PubMed - as supplied by publisher]
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