2,644 papers found

Isolated extramedullary relapse (IEMR) of acute leukemia (AL) after allogeneic bone marrow transplantation (BMT) is a rare occurrence. It is seen more commonly after BMT than after conventional chemotherapy (CHT) alone. We describe the natural history and response to treatment in four patients with IEMR following allog…

Deltamethrin intoxication is uncommon throughout the world. The toxicity of insecticides containing pyrethroids is considered relatively lower than that of other insecticides such as compounds containing organophosphate. Acute deltamethrin poisoning due to oral ingestions is relatively rare. This report describes a cas…

Disorders of haemostasis and haemocoagulation are often seen in cancer patients as a part of the paraneoplastic syndrome. This study describes a novel compound that activates coagulation and also inhibits fibrinolytic system and fibrin degradation products in the gastric juice of 33 patients with gastric cancer. Simila…

A novel mechanism based on aliovalent doping, allowing fine tuning of the nanostructure and surface topography of solution-derived ceria films, is reported. While under reducing atmospheric conditions, non-doped ceria films are inherently polycrystalline due to an interstitial amorphous Ce(2)C(3) phase that inhibits gr…

Some characteristics of quality and way of life were examined in the group of persons aged over 60 years. One group was in the West region of the Czech Republic--1028 people living in the city of Plzen. The other group was in the East region of Slovakia--125 senior citizens from the town of Presov. The investigations w…

Cushing's syndrome accompanying the small cell de-differentiation of the prostatic adenocarcinoma is a relatively rare clinical entity, associated with poor overall prognosis. Despite several treatment options available, there is still no effective standard therapy for this clinical condition. Herein, we report two pat…

We present a case report of a 41-year-old man with an acute headache and hydrocephalus caused by the dermoid cyst. The dermoid cyst of the third brain ventricle caused an acute hydrocephalus and an increased intracranial pressure (with neurological signs such as nausea, vomiting, oedema papilae n. optici) and, conseque…

AntiHBc seropositivity among patients with chronic HCV infection is not a rare entity (57.14 %). We observed that antiHBc antibody seropositivity does not have a significant impact on treatment responses to interferon/ribavirin therapy in patients for chronic HCV infection in contrast to some reports in the literature…

PURPOSE: A retrospective study of patients records with the diagnosis of sexually transmitted infections at the Department of Dermatovenerology, Faculty of Medicine, Comenius University, Bratislava in the period of 1996-2005. RESULT AND CONCLUSION: During ten years, 545 patients were diagnosed and treated (represent 3…

We are presenting a 59-year-old woman and 37-year-old man with amaurosis fugax. They underwent a comprehensive ophthalmological and neurological examination. Standard diagnostic examination revealed no possible cause of this temporary condition, therefore additional genetic analysis for possible hereditary thrombophili…

Philadelphia chromosome (Ph) is a characteristic chromosomal marker that is associated with chronic myelogenous leukemia (CML). Philadelphia chromosome in bone marrow cells in patients with suspected diagnosis of CML in the Presov region (1995-2004) was detected in 94.4 % of cases. In one patient a complex translocatio…

The intestinal protozoan parasite E. histolytica is the causative organism responsible for human amebiasis and amebic dysentery. Although it is primarily an infection of the colon, it may also be spread by hematogenous path to other organs, especially the liver. In general, the clinical spectrum of colorectal amebiasis…

Spontaneous remission of simple renal cyst or complex renal cyst Bosniak III or IV class is a rare phenomenon. Our report describes a spontaneous partial regression of complex renal cyst Bosniak IV during the observation of complex cystic renal masses. A 66 year old male high risk patient (ASA score 3-4) refused all su…

The present cadaveric study, describes asymmetrical right cerebral hemisphere and anomalous posterior horn of the right lateral ventricle and discusses its clinical implications. The occipital lobe of right cerebral hemisphere extended more posteriorly as compared to the left and so did the posterior horn of the latera…

Although precise criteria have not been assessed yet, small haematomas and clinical improvement claim only close observation according to literature. However a question can arise how to advance in patient with vertex epidural haematoma (VEPH) thinner than 10 mm associated with intradural lesions, when his neurological…

Invited for the cover of this issue is Changzhou Yuan and co-workers at the Anhui University of Technology. The image depicts hierarchical shuttle-shaped mesoporous ZnFe2 O4 micro-rods, as a low-cost yet high-performance anode, for advanced next-generation Li-ion batteries. Read the full text of the article at 10.1002/…

Though germ cell cancer is rare, it is the most common cancer in males between 20 and 40 years. The primary site for the development of germ cell tumor is testes, but it can be seen in extragonadal locations as well. Herein, we present a rare case of a 19-year-old patient with non/seminomatous extragonadal germ cell tu…

We tested automated detection of influenza-like illness (ILI) from free-text clinician notes extracted from the VA electronic medical record using a simple negation algorithm coupled with string matching for relevant ILI symptoms mapped to UMLS concepts. Additionally, we documented negation problems encountered and ada…

Invited for the cover of this issue is the group of Shun-Jun Ji and co-workers at Soochow University, (China). The image depicts a cheaper, low-toxic, eco-friendly benign and metal-free methodology incorporating the both aryl and trifyl sulfonyl functionality from allylic alcohols. Read the full text of the article at…

Many countries (USA, Australia, Canada, Latin America, Spain, France, SRN) have national or international systems (e.g. Networked Digital Library of Theses and Dissertations--NDLTD), which openly (NDLTD) or commercially (University Microfilm International--UMI) present up to 50% of master dissertations and doctoral the…