Effects of the Laying on of Hands on Stress, Depression, Fatigue, and Quality of Life in Oncology Patients: A Randomized, Double-Blind Clinical Trial.

Context: Complementary medicine through the laying on of hands (LOH) is commonly integrated with conventional medicine in cancer patients to improve symptoms. However, studies evaluating the effects of the LOH with Spiritual connection (LHSP) on oncology patients are lacking.

Objective: This study aimed to investigate the effects of LHSP, and LOH without Spiritual connection (LHW) compared to a control group on the outcomes of oncology patients undergoing chemotherapy.

Dengue fever as a potential cause of sickle cell intrahepatic cholestasis: A report of two cases.

Sickle cell intrahepatic cholestasis is a potentially fatal syndrome characterized by jaundice, painful hepatomegaly, and organ dysfunction. Two cases of sickle cell intrahepatic cholestasis associated with dengue fever were described. Endothelial damage/dysfunction is a mechanism involved in severe hepatobiliary complications related to sickle cell diseases.

Does ferrule thickness influence resistance to fracture of endodontically treated teeth?

Background: Teeth with severe crown destruction and endodontically treated may or may not present a circular strip of dental tissue located in the cervical region called ferrule.

Aims: The aims of this study were to evaluate ferrule thickness influence on endodontically treated teeth (ETT) resistance to fracture.

Materials And Methods: A total of 30 bovine incisor teeth were selected, endodontically treated and randomly distributed, according to the ferrule thickness: G1- no ferrule, G2 - 1 mm, and G3 - 2 mm.

Aureobasidium pullulans infection in a patient with chronic lymphocytic leukemia.

Saprophytic fungi are being increasingly recognized as etiologic agents of mycoses in immunosuppressed patients. We report a case of subcutaneous infiltration by Aureobasidium pullulans, likely due to traumatic inoculation, in a neutropenic patient during chemotherapy for chronic lymphocytic leukemia. The patient was treated with amphotericin B deoxycholate but was subsequently switched to itraconazole, which improved the lesion.

Aplastic anemia associated to systemic lupus erythematosus in an AIDS patient: a case report.

Aplastic anemia is a bone marrow failure syndrome characterized by peripheral cytopenias and hypocellular bone marrow. Although aplastic anemia is idiopathic in most cases, rheumatic diseases such as systemic lupus erythematosus are recognized as causes of aplastic anemia, with their possible etiological mechanisms being T and B lymphocyte dysfunction and pro-inflammatory cytokines and autoantibody production directed against bone marrow components. In the course of the human immunodeficiency virus infection/acquired immunodeficiency syndrome, the identification of autoantibodies and the occurrence of rheumatic events, in addition to the natural course of systemic lupus erythematosus which is modified by immune changes that are characteristic of human immunodeficiency virus infection/acquired immunodeficiency syndrome, make the diagnosis of systemic lupus erythematosus challenging.

Testicular myeloid sarcoma: case report.

Myeloid sarcomas are extramedullary solid tumors composed of immature granulocytic precursor cells. In association with acute myeloid leukemia and other myeloproliferative disorders, they may arise concurrently with compromised bone marrow related to acute myeloid leukemia, as a relapsed presentation, or occur as the first manifestation. The testicles are considered to be an uncommon site for myeloid sarcomas.

Seasonal profile and level of CD4+ lymphocytes in the occurrence of cryptosporidiosis and cystoisosporidiosis in HIV/AIDS patients in the Triângulo Mineiro region, Brazil.

Patients with AIDS are particularly susceptible to infection with intestinal coccidia. In this study the prevalence of infections with Cryptosporidium sp and Cystoisospora belli were evaluated among HIV/AIDS patients in the Triângulo Mineiro region, Brazil. Between July 1993 and June 2003 faecal samples from 359 patients were collected and stained by a modified Ziehl-Neelsen method, resulting in 19.