Metachronic malignant transformation of small bowel and rectal endometriosis in the same patient

BACKGROUND: Malignant transformation of intestinal endometriosis is a rare event with an unknown rate of incidence. Metachronous progression of endometriosis to adenocarcinoma from two distant intestinal foci happening in the same patient has not been previously reported. CASE PRESENTATION: We describe a case of metachronic transformation of ileal and rectal endometriosis into an adenocarcinoma occurring in a 45-year-old female without macroscopic pelvic involvement of her endometriosis. First, a right colectomy was performed due to intestinal obstruction by an ileal mass. Pathological examination revealed an ileal endometrioid adenocarcinoma and contiguous microscopic endometriotic foci. Twenty months later, a rectal mass was discovered. An endoscopic biopsy revealed an adenocarcinoma. En bloc anterior rectum resection, hysterectomy and bilateral salpingectomy were performed. A second endometrioid adenocarcinoma arising from a focus of endometriosis within the wall of the rectum was diagnosed. CONCLUSION: Intestinal endometriosis should be considered a premalignant condition in premenopausal women

Remedios Varo's Feminine, Spiritual Quest

Emerging from the Paris surrealist group, the English-born writer and painter Leonora Carrington (England, 1917—Mexico, 2011) was perpetually suspicious of orthodoxy. She often pokes fun at, parodies, and ultimately upsets traditional hierarchies of power. In her work animals impart wisdom, Goddesses loom large, and domestic spaces become sites of occult power. In this article, I investigate Carrington’s suspicion of gurus with claims to esoteric truth. Carrington participated in Fourth Way groups run by students of G. I. Gurdjieff (Christopher Fremantle) and P. D. Ouspensky (Rodney Collin). However, while she had a deep interest in the teachings, Carrington remained suspicious of the group practices of the Fourth Way, as can be seen in Elena Poniatowska’s fictionalized biography Leonora (2015). This article explores Carrington’s contact with the ‘Work’ in order to shed light on the character of Dr. Gambit in her 1950 novel, The Hearing Trumpet, commonly thought to be a parody of Gurdjieff. In doing so, it will investigate Carrington’s feminist objections to the role of the guru, while also contributing to a discussion of the unease some felt toward the praxis of the Fourth Way, despite their attraction to the philosophy

Renal Function at Hospital Admission and Mortality Due to Acute Kidney Injury after Myocardial Infarction

Background: The role of an impaired estimated glomerular filtration rate (eGFR) at hospital admission in the outcome of acute kidney injury (AKI) after acute myocardial infarction (AMI) has been underreported. The aim of this study was to assess the influence of an admission eGFR<60 mL/min/1.73 m(2) on the incidence and early and late mortality of AMI-associated AKI. Methods: A prospective study of 828 AMI patients was performed. AKI was defined as a serum creatinine increase of >= 50% from the time of admission (RIFLE criteria) in the first 7 days of hospitalization. Patients were divided into subgroups according to their eGFR upon hospital admission (MDRD formula, mL/min/1.73 m(2)) and the development of AKI: eGFR >= 60 without AKI, eGFR<60 without AKI, eGFR >= 60 with AKI and eGFR<60 with AKI. Results: Overall, 14.6% of the patients in this study developed AKI. The admission eGFR had no impact on the incidence of AKI. However, the admission eGFR was associated with the outcome of AMI-associated AKI. The adjusted hazard ratios (AHR, Cox multivariate analysis) for 30-day mortality were 2.00 (95% CI 1.11-3.61) for eGFR, 60 without AKI, 4.76 (95% CI 2.45-9.26) for eGFR >= 60 with AKI and 6.27 (95% CI 3.20-12.29) for eGFR, 60 with AKI. Only an admission eGFR of <60 with AKI was significantly associated with a 30-day to 1-year mortality hazard (AHR 3.05, 95% CI 1.50-6.19). Conclusions: AKI development was associated with an increased early mortality hazard in AMI patients with either preserved or impaired admission eGFR. Only the association of impaired admission eGFR and AKI was associated with an increased hazard for late mortality among these patients.Foundation for the Support of Research in the State of Sao Paulo (Fundacao de Amparo a Pesquisa do Estado de Sao Paulo, FAPESP), BrazilFoundation for the Support of Research in the State of Sao Paulo (Fundacao de Amparo a Pesquisa do Estado de Sao Paulo, FAPESP), BrazilNational Council for Scientific and Technological Development (Conselho Nacional de Desenvolvimento Cientifico e Tecnologico, CNPq), BrazilNational Council for Scientific and Technological Development (CNPq, Conselho Nacional de Desenvolvimento Cientifico e Tecnologico), BrazilCoordenacao de Aperfeicoamento de Pessoal de Nivel Superior (CAPES), BrazilCoordenacao de Aperfeicoamento de Pessoal de Nivel Superior (CAPES), Brazil [0076/2007]Fundacao de Amparo a Pesquisa do Estado de Sao Paulo (FAPESP, Foundation for the Support of Research in the State of Sao Paulo)Foundation for the Support of Research in the State of Sao Paulo (Fundacao de Amparo a Pesquisa do Estado de Sao Paulo, FAPESP) [2008/57115-6