Search results for "general [Quasar]"

Esophageal cancer: Clinical Practice Guidelines for diagnosis, treatment and follow-up

2010

Esophageal cancer: Clinical Practice Guidelines for diagnosis, treatment and follow-up M. Stahl, W. Budach, H.-J. Meyer & A. Cervantes On behalf of the ESMO Guidelines Working Group* Department of Medical Oncology and Centre of Palliative Care, Kliniken Essen-Mitte, Essen; Department of Radiation Oncology, University of Dusseldorf, Dusseldorf; Department of Surgery, Stadt Klinikum Solingen, Germany; Department of Hematology and Medical Oncology, INCLIVA, University of Valencia, Valencia, Spain

Endoscopic palliative management of esophageal and tracheal rupture

2014

The increasing number of patients requiring intensive care and airway support has led to a growing recognition that significant short- and long-term morbidity may be associated with the use of artificial airways; this is despite significant improvements in the materials used in laryngeal tubes, which aim to decrease the trauma associated with long-term intubation. We present the first case, to our knowledge,of huge, nontraumatic, esophageal perforation, widely communicating with the trachea, and which was treated successfully with double endoscopic stent placement.

Gastric cancer: ESMO Clinical Practice Guidelines for diagnosis, treatment and follow-up

2010

Gastric cancer: ESMO Clinical Practice Guidelines for diagnosis, treatment and follow-up A. Okines, M. Verheij, W. Allum, D. Cunningham & A. Cervantes On behalf of the ESMO Guidelines Working Group* GI Clinical Trials Unit, Royal Marsden Hospital, Sutton, UK; Department of Radiation Oncology and Division of Cellular Biochemistry, The Netherlands Cancer Institute—Antoni van Leeuwenhoek Hospital, Amsterdam, The Netherlands; Department of Surgery, Royal Marsden Hospital, London; Department of Medicine, Royal Marsden Hospital, Sutton, UK; Department of Hematology and Medical Oncology, INCLIVA, University of Valencia, Valencia, Spain

Traitement de la pancréatite chronique. L’expérience allemande. Le point de vue de l’endoscopiste

1999

Mercaptopurine Treatment in an Adult Man with Orbital and Intracranial Rosai-Dorfman Disease.

2016

Background. Rosai-Dorfmann disease (RDD) is a rare, idiopathic non-Langerhans cell histiocytosis, affecting children and young adults, that commonly presents as painless, massive cervical lymphadenopathy with fever, weight loss, and polyclonal hypergammaglobulinemia. Cervical lymphadenopathy and extranodal involvement are the main presentations. On the contrary, ophthalmic involvement and localisation in the central nervous system are rare.Case Report. An old man was admitted to our hospital for first seizure. Brain imaging studies revealed on the left an extra-axial thickening of the dura mater with enhancement and perilesional oedema, infiltrating the sphenoorbital fissure and an isointen…

Percutaneous tracheostomy in COVID patients. Experience in our hospital center after one year of pandemic and review of the literature

2021

Background The pandemic caused by SARS-COV-2 has caused an increase in the need of tracheostomies in patients affected with respiratory distress syndrome. In this article we report our experience during a year of pandemic, we develop our surgical technique to perform percutaneous tracheostomy with the patient in apnea and we compare our results with those of other centers through a bibliographic review. Material and Methods A one-year retrospective clinical study was carried out on tracheotomies performed on patients admitted to the intensive care unit with severe SARS-CoV-2, with difficulty for ventilation or weaning. The technique performed was percutaneous, with fibroscopic control throu…

Angiographien im Kleinkindes- und Kindesalter

1993

Between 1973 and 1991 we performed 160 percutaneous angiograms (130 arteriograms, 30 phlebograms) in children and infants; 12 patients were less than one year and 52 less than ten years old. 44 of the examinations were done by a DSA technique. The examinations were carried out under general anaesthesia except in 8 cases. In 50.7% an arteriogram was carried out for the investigation of a suspected or known tumour, in 9.3% an arteriogram was required following trauma. The most common phlebographic examination was for the demonstration of the spermatic vein; in 27 patients this was done for cryptorchidism or a varicocele. The only complication following a diagnostic angiogram was perforation o…

Infradian rhythms of serotonin and serotonin‐N‐acetyltransferase in the pineal gland of male rats

1983

Abstract The present investigation was carried out to determine whether in the pineal gland of male Sprague‐Dawley rats infradian rhythms with respect to serotonin, serotonin‐N‐acetyltransferase (NAT) activity, and hydroxyindole‐O‐methyltransferase (HIOMT) can be detected. The serotonin data obtained over a period of 4 weeks and subjected to power spectral analysis suggest the presence of infradian rhythms in the range of 6 and 4.3 days. NAT activity, obtained over a period of 28 days, revealed a 7‐day‐rhythm. A second peak occurring at 2.3 days remained just below the significance limit. HIOMT activity studied over a period of 8 days showed no statistically significant differences between …

Turpentine-induced fever during stimulation and inhibition of hepatic protein synthesis

2003

Abstract 1. Male Wistar rats pretreated with d -galactosamine (500 mg/kg, i.p.), a specific inhibitor of hepatic protein synthesis, developed attenuated and prolonged fever in response to turpentine (0.5 ml/rat, s.c.). 2. Hepatic protein synthesis stimulator epinephrine (1.8 mg/kg, s.c.) did not affect body temperature response of Wistar rats to turpentine. 3. Both d -galactosamine (500 mg/kg) and epinephrine (1.8 mg/kg) failed to affect body temperature in non-febrile rats. 4. These data support the hypothesis that liver-synthesised acute phase proteins might be involved in mechanisms of fever, probably, as modulators of activated cytokine network, mediating febrile response.

Rectal bleeding and prolapse… not always benign diseases rather anal cancer. The importance of a correct decision making since primary care

2016

Rectal bleeding is very common in general population with a prevalence of 10-20 %. Primary care physicians have to stratify patients basing on urgency and on the colo-rectal cancer risk and to conduct a decision making for the correct management. We report a case of a 61-years-old woman, complaining rectal bleeding and an anal mass attended to their family doctor who does a visit but without a digital rectal examination and diagnosed a hemorrhoidal prolapse suggesting medical therapy. For the persistence of symptoms she comes to our service from emergency attention. Inspection and digital rectal examination revealed an anal mass. CT scan was performed showing a large anal mass involving hal…