Myositis Ossificans of the Breast Mimicking Breast Cancer: A Case Report.

Myositis ossificans (MO) is an uncommon tumor characterized by a rapidly growing mass following a history of local trauma. Few cases of MO affecting the breast have been reported, and some were misdiagnosed as primary osteosarcoma of the breast or metaplastic breast carcinoma. The following case report presents a patient with a growing breast lump whose core biopsy result was suspicious for breast cancer.

An introduction to male breast cancer for urologists: epidemiology, diagnosis, principles of treatment, and special situations.

Breast cancer (BC) is mainly considered a disease in women, but male BC (MaBC) accounts for approximately 1.0% of BC diagnoses and 0.5% of malignant neoplasms in the western population.

[Lactobacillus rhamnosus may change the virulence of Candida albicans].

Purpose: To investigate the influence of Lactobacillus rhamnosus in the expression of virulence factors of Candida albicans in vitro.

Methods: A suspension of L. rhamnosus was initially grown in MRS agar.

Stability of antimicrobial activity of peracetic acid solutions used in the final disinfection process.

The instruments and materials used in health establishments are frequently exposed to microorganism contamination, and chemical products are used before sterilization to reduce occupational infection. We evaluated the antimicrobial effectiveness, physical stability, and corrosiveness of two commercial formulations of peracetic acid on experimentally contaminated specimens. Stainless steel specimens were contaminated with Staphylococcus aureus, Escherichia coli, Candida albicans, blood, and saliva and then immersed in a ready peracetic acid solution: 2% Sekusept Aktiv (SA) or 0.

[Sensitivity profile of Staphylococcus spp. and Streptococcus spp. isolated from toys used in a teaching hospital playroom].

Objective:: To evaluate the presence of microorganisms of the genus and on toys in the playroom of a teaching hospital, as well to as analyze the antimicrobial resistance from isolated strains.

Methods:: Samples were collected from 60 toys, using wet swabs, soon after being used by the children. The samples were inoculated in enriched and selective agar for isolation and later identification of the microorganisms.

[The family in the Pediatric Unit: living with rules and hospital routines].

The study aimed to know, in Foucault's view, how the family caregiver of the child deals with the rules and routines in the hospital. Descriptive qualitative study, conducted in the second half of 2011. It had the Grounded Theory as methodological framework.

[Ecosystemic and gerontotechnological actions in complex nursing care to the elderly with ostomy].

The goal was to identify the ecosystem and gerontogeriatric technological actions to be done in a complex nursing care for the elderly patients of ostomy. To do so, a qualitative and descriptive research was made on a Case Study. The data were collected through interviews.

[International classification of functioning, disability and health: use in nursing care for the elderly].

The objective was to reflect on the International Classification of Functioning, Disability and Health and its use in nursing care for the elderly. It was conducted a brief history of the Classification; it was addressed the functional assessment of the elderly and importance to the proper planning to care actions; and it was showed the applicability of the International Classification of Functioning, Disability and Health by nurses. The classification is able to direct the functional assessment of the elderly, by the nurses, making the integral, realizing this human being as having a body, with needs to perform activities and participation, and belonging to a context /environment.

[Use of drugs by elderly in the community: proposal of nursing action].

Objective of this study was to identify the socio demographic profile and drug use in elderly enrolled in a health unit and to propose nursing actions through identification of diagnoses and prescriptions related, focused on the use of drugs, targeted to these elderly. This descriptive study was conducted in a family health unit, in the state of Rio Grande do Sul, Brazil, with 97 elderly. For data collection it was used a structured form.

[Nursing care in the perspective of complexity for nursing professors].

The complex nursing care is essential for understanding the human being as unique and multidimensional. This study aimed at knowing what nursing care means to nurse-teachers in the perspective of complexity. It is a qualitative research, carried out with seven nurse-teachers of a nursing school from central Rio Grande do Sul, Brazil.

[The characterization of elderly medication users living in long-term care facilities].

The objectives of this study were to characterize the elderly living in a long-term care facility in terms of their medication use and verify the existence of polypharmacy. This descriptive quantitative study was performed using a database from the research: The profile of the elderly living in a long-term care institution for the aged: a proposal for nursing/health action. A total of 39 elderly individuals who used medications were selected.

[Elderly human being with ostomy and environments of care: reflection on the perspective of complexity].

This is discussion about the relationship between elderly human beings with ostomy and their environments care, under the perspective of Complexity Edgar Morin. An axis holds the reflection: environments of care for elderly humans with ostomy. In this sense, we present three types of environment that surround the context of elderly humans with ostomy: home environment, group environment and hospital environment.

Effects of probiotic bacteria on Candida presence and IgA anti-Candida in the oral cavity of elderly.

Imbalance in the resident microbiota may promote the growth of opportunistic microorganisms, such as yeasts of Candida genus and the development of diseases, especially in aged people. This study evaluated whether the consumption of the probiotic Yakult LBz(®) (Lactobacillus casei and Bifidobacterium breve) was able to influence on the specific immunological response against Candida and on the presence of these yeasts in the oral cavity of 42 healthy aged individuals. Saliva samples were collected before and after the probiotic use for 30 days, 3 times a week.

[Complexity and the reconnection of interdisciplinary knowledge: contribution of Edgar Morin's thoughts].

This theoretical reflection aimed at bringing the complexity concept closer to the reconnection of interdisciplinary knowledge in Nursing/Heath. This reflection has arisen through the writings of Edgar Morin and other authors and was aimed at the need for a rethinking of Nursing/Health in the complex perspective, and had systemic care as its main focus. It was organized in three actions: firstly, thinker Edgar Morin is introduced; secondly, complexity is brought in; finally, the interrelation between complexity and reconnection of interdisciplinary knowledge in Nursing/Health is done.

[Risk of falls in the elderly: an integrative review based on the North American Nursing Diagnosis Association].

The objective of this study was to analyze the scientific production regarding risk factors for falls in the elderly, based on the North American Nursing Diagnosis Association found in the Brazilian and international literature from 2005 to 2010. This integrative review was performed using the descriptors: accidental falls and elderly, utilizing the following databases: Cumulative Index to Nursing and Allied Health Literature and Latin-American and Caribbean Health Sciences Literature. Thirty-two articles were selected for content analysis.

[Educational geronto-technology for ostomized seniors from a complexity perspective].

We aimed to present the educational booklet as a geronto-technological product for caring for ostomized seniors from a complexity perspective. This was accomplished in the second semester of 2007 in a hospital in the south of Brazil. The data were collected through interviews and presented in the form of an educational booklet.

[Inter-subjectivity in the context of people with cystic fibrosis' family].

This is a qualitative investigation with a phenomenological approach, which aimed to reveal the inter-subjective processes in the context of the family in which there is a person who suffers from Cystic Fibrosis (CF). Fourteen families of CF carriers were interviewed. They were registered at the Paranaense Association of Cystic Fibrosis Care, and lived in the north and northwest regions of Paraná estate (PR), Brazil.

[Woman's participation in the decision process of the pregnancy and puerperal cycle: nursing care integrative review].

This is an integrative review that aims to identify the contribution of nursing care for woman's participation in the decision process of the pregnancy and puerperal cycle, as described in Brazilian scientific publications. The scientific productions were retrieved in May, 2010, from the Virtual Library of Health (Biblioteca Virtual em Saúde) database. From the eight articles reviewed, two themes stood out: Contributions of nursing care to the woman's participation in the decision process of the pregnancy and puerperal cycle; and Limitations of nursing care to the woman's participation in the decision process of the pregnancy and puerperal cycle.

Influence of consumption of probiotics on presence of enterobacteria in the oral cavity.

Clinical benefits of probiotics have been clearly reported in different gastrointestinal disorders, many of them caused by enterobacteria. The oral cavity is a port of entry and can be an important reservoir of these microorganisms. This work evaluated whether consumption of probiotics was able to influence the presence of enterobacteria in the oral cavity and the specific secretory response against these microorganisms.

[Long-term care institutions for the elderly and their structural coupling with the surrounding social systems].

This study was performed in six Long-Term Care Institutions for the Elderly (LTCIEs) that helped low-income senior citizens in three regions of the country. Its aim is to examine how LTCIEs' internal organizational system maintained structural coupling with surrounding systems. The data were collected through interviews and observation.

Opportunistic microorganisms in patients undergoing antibiotic therapy for pulmonary tuberculosis.

Antimicrobial therapy may cause changes in the resident oral microbiota, with the increase of opportunistic pathogens. The aim of this study was to compare the prevalence of Candida, Staphylococcus, Pseudomonas and Enterobacteriaceae in the oral cavity of fifty patients undergoing antibiotic therapy for pulmonary tuberculosis and systemically healthy controls. Oral rinsing and subgingival samples were obtained, plated in Sabouraud dextrose agar with chloramphenicol, mannitol agar and MacConkey agar, and incubated for 48 h at 37°C.

Effectiveness of photodynamic therapy against Enterococcus faecalis, with and without the use of an intracanal optical fiber: an in vitro study.

Background And Objective: Photodynamic therapy (PDT) is a new technique introduced in endodontics that combines the action of a photosensitizer (dye) and a low intensity light source. Currently, there are no PDT studies evaluating the microbial disinfection of root canals in order to compare the effects of light delivery systems in the photosensitizer activation. The aim of this study was to evaluate the PDT effectiveness in reducing Enterococcus faecalis, with and without the aid of an intracanal optical fiber.

In vitro adherence of Candida albicans isolated from patients with chronic periodontitis.

Unlabelled: Adherence is considered an extremely important virulence factor in yeast.

Objective: The aim of this study was to analyze the adherence to epithelial cells of C. albicans isolated from patients with chronic periodontitis in comparison to healthy patients.