The seroprevalence of anti-Histoplasma capsulatum IgG antibody among pulmonary tuberculosis patients in seven referral tuberculosis hospitals in Indonesia.

BACKGROUND: Histoplasma capsulatum exposure is rarely suspected in Indonesia. Pulmonary histoplasmosis can occur simultaneously with pulmonary tuberculosis (TB) or as an alternative diagnosis in clinically-diagnosed TB patients with no microbiological evidence of TB. This study aimed to determine the seroprevalence of anti-H. capsulatum IgG antibody among pulmonary TB patients. METHODOLOGY: This was a sub-study of 306 participants from a prospective cohort pulmonary TB study conducted at seven TB referral hospitals in Indonesia. The study population was presumptive pulmonary TB adult patients who underwent microbiological TB examinations and were categorized as drug-sensitive (DS), drug-resistant (DR), and clinically-diagnosed TB. Anti-H. capsulatum IgG antibody levels at baseline were measured using MVista Histoplasma Ab enzyme immunoassays. Data were summarized using descriptive statistics. Bivariate and multivariate logistic regression analysis were performed to assess factors associated with anti-H. capsulatum IgG antibody positive result. RESULTS: 12.7% (39/306) of pulmonary TB patients were positive for anti-H. capsulatum IgG antibodies (DR-TB patients (15.9%, 18/114), DS-TB (13.0%, 15/115), and clinically-diagnosed TB (7.8%, 6/77)). The median unit value of anti-H. capsulatum IgG antibody for all positive samples was 15.7 (IQR 10.2-28.9) EU. This median unit value was higher in clinically-diagnosed TB patients compared to DS-TB or DR-TB patients (38.1 (IQR 25.6-46.6) EU, 19.7 (IQR 12.3-28.9) EU, and 10.9 (IQR 9.2-15.4), respectively). There were 10 patients (3.3%) with anti-H. capsulatum IgG antibody levels above 30 EU. Factors associated with the anti-H. capsulatum IgG antibody positive result were malignancies (OR 4.88, 95% CI 1.09-21.69, p = 0.037) and cavitary lesions (OR 2.27, 95% CI 1.09-4.70, p = 0.028). CONCLUSIONS: Our results provide evidence of exposure to H. capsulatum among pulmonary TB patients in Indonesia. Further studies are needed to provide a comprehensive picture of this fungal disease in other populations and regions to enhance awareness among clinicians and public health officials.

Melanoma cutáneo asociado a la mutación del gen BRAF en dos hospitales de la ciudad de Guatemala / Cutaneous melanoma associated with the mutation of the BRAF gene in two hospitals from Guatemala City

Los estudios de melanoma en Guatemala han sido pocos y únicamente se ha evaluado el aspecto clínico e histológico. El objetivo del presente estudio fue determinar la proporción de casos de melanoma cutáneo por morfología, inmunohistoquímica y mutación del gen BRAF en pacientes con diagnóstico de melanoma en dos centros de referencia, Instituto de Cancerología e Instituto de Dermatología en Guatemala. El estudio es de tipo descriptivo, retrospectivo, transversal. El tipo de muestreo es no probabilístico, con una muestra por conveniencia de 100 casos de tejidos de piel de pacientes, caracterizados por edad, sexo y localización del tumor. Los estudios moleculares incluyeron la determinación de la mutación de la proteína BRAF, por la técnica de PCR-RT. Los resultados muestran que el sexo más afectado es el femenino (54 %). El grupo etario con mayor número de casos es entre 56-75 años (44 %). El tipo histológico predominante es el melanoma lentiginoso acral (59 %) y la localización más frecuente es en miembro inferior (71 %). No se encontraron casos de melanoma lentigo maligno. La mutación del gen BRAF se encontró en el 6 % de los casos, lo que representa un dato importante para el pronóstico y tratamiento del paciente. Por ser uno de los primeros estudios que incluyen el factor molecular, abre paso a una línea de investigación que permita dar continuidad a los pacientes con melanoma en Guatemala, lo que permitirá determinar factores pronóstico y predictivos, así como tratamientos de los casos en estudio.

Studies of melanoma in Guatemala have been few and only the clinical and histological aspects have been evaluated. The objective of this study was to determine the proportion of cases of cutaneous melanoma by morphology, immunohistochemistry and mutation of the BRAF gene in patients diagnosed with Melanoma in two important reference centers, Institute of Cancerology (Incan) and Institute of Dermatology of Guatemala (Inderma). The study is descriptive, retrospective, transversal. The type of sampling is non-probabilistic, with a convenience sample calculation of 100 cases of patient skin biopsies, characterized by age, sex and tumor anatomic location. Molecular studies included the determination of the BRAF protein mutation by means of the RT-PCR technique. Results show that the most affected sex is the female (54 %). Age group with the highest number of cases is between 56 and 75 years old (44 % of cases). The histological type that predominated is acral lentiginous melanoma (59 %) and the most frequent location is in the lower limb (71 %). No cases of malignant lentigo melanoma were found in the cases studied. The BRAF gene mutation was found in 6 % of the cases, which represents an important data for the prognosis and treatment of the patient. In addition, being one of the first studies that include the molecular factor, it opens the way to a line of research that allows patients with melanoma to continue in Guatemala. This would allow to determine prognostic and predictive factors, as well as treatments of the cases under study.

Del "armamento antituberculoso" al Sanatorio para Tuberculosos de Huipulco en la Ciudad de México, 1920-1940 / The road from the "antituberculosis armory" to the Huipulco Tuberculosis Sanatorium in Mexico City, 1920-1940

Resumen Este artículo estudia las diferentes propuestas y estrategias para prevenir los contagios de la tuberculosis pulmonar implementadas en la Ciudad de México a partir de la década de 1920, al comenzar la primera campaña de largo aliento contra esa enfermedad, y analiza las limitaciones y problemas a los que ésta se enfrentó hasta 1940. Se destaca por qué la contención de los contagios de esa enfermedad ocupó un lugar prioritario después de diez años de guerra civil; se presta atención a los modelos y estrategias implementados y se examinan los problemas por lo que atravesó la construcción y el funcionamiento del Sanatorio para Tuberculosos de Huipulco, sustento clave de la lucha antituberculosa desde tiempo atrás a nivel internacional.

Abstract This article discusses the various proposals and strategies to prevent the transmission of pulmonary tuberculosis in the City of Mexico from the 1920s decade onwards, when it was launched the first long-term campaign against the disease, and analyses the limitations and challenges faced until 1940. It looks upon the motives that led the need to contain the transmission of the disease to occupy a dominant role after ten years of civil war; it focuses on the models and strategies implemented, and examines the challenges faced by the construction and operation of the Huipulco Tuberculosis Sanatorium, a key component of the fight against tuberculosis at the international level since long ago.

Italian prisoners with tuberculosis in the early nineteenth century: the experience in the Pianosa prison hospital.

In the late nineteenth century, with industrial growth and the resulting mass urbanisation, tuberculosis represented a plague mainly among the poor social classes. The outdated and crowded Italian prisons (formerly old monasteries) during the early 1900s were insufficient to "host" the multitude of inmates condemned or waiting for judgment. Italian prisoners were beset by hunger and poor hygiene facilities. Clothes did not differ between winter and summer. The Criminal Sanatorium of Pianosa was officially inaugurated in 1907, but from the 1860s it had been set up to host an agricultural penal colony. Here we report the excellent results obtained between 1907 and 1909 in the management of tuberculosis among prisoners in Pianosa, where surgery was also available. In those times, climate therapy with an enriched and varied nutrition was the only effective treatment for tuberculosis. Overall, of the 913 prisoners housed in Pianosa in that period and according to the acknowledged scientific criteria, the following results were achieved: complete cure in 182, improvement in 416, mild amelioration in 94, worsening in 80, no change in 20. The number of prisoners who died or were transferred to another prison is unknown. The case series of the prison hospital in Pianosa may be reconstructed thanks to data published by the Director Roberto Passini. The better outcome of the prisoners in Pianosa, in comparison with inmates of other Italian institutions, was due both to treatment standards (climate, nutritional, hygienic, and surgical) and to the proportionally longer period of stay in Pianosa for prisoners with already confirmed detention periods.

CHRONICLE OF THE "ANGLO-YUGOSLAV CHILDREN'S HOSPITAL" IN SREMSKA KAMENICA.

As a peacetime work of Katherine S. Macphail (Glasgow, 1887- St.Andrews, 1974) MB ChB (Bachelor of Medicine and Surgery), the Anglo-Serbian Children's Hospital in Belgrade was established after World War I, and the English-Yugoslav Children's Hospital for Treatment of Osteoarticular Tuberculosis was founded in Sremska Kamenica in 1934. Situated on the Fruska Gora slope, the hospital-sanatorium was a well-equipped medical institution with an operating theatre and x-ray machine providing very advanced therapy, comparable to those in Switzerland and England: aero and heliotherapy, good quality nourishment, etc. In addition, school lessons were organized as well as several types of handwork as the work-therapy. It was a privately owned hospital but almost all the children were treated free of cost. The age for admission was up to 14. During the period from 1934 to 1937, around 458 children underwent hospital treatment, most of them with successful results. During the war years the Sanatorium was closed but after the war it was reactivated. In 1948 by the act of final nationalization of all medical institutions in the communist Yugoslavia, the hospital was transformed into a ward of orthopedic surgery under the supervision of the referent departments in Belgrade and Novi Sad. Today, hospital is out of work and deprived of its humanitarian mission. The building is neglected and in ruins although it has been proclaimed the national treasure by the Regional Institute for Protection of Monuments of Culture.

[Ivory Coast physician's knowledge and attitudes about smoking in patients with tuberculosis]. / Connaissances et attitudes des médecins ivoiriens vis-à-vis du tabagisme chez les patients atteints de tuberculose.

INTRODUCTION: Smoking promotes, among other health problems, the development of tuberculosis and the discovery of a case of tuberculosis can therefore be an opportunity for tobacco control interventions. METHODS: We conducted a prospective study evaluating the knowledge of 37 Ivorian physicians (32 men and 5 women with 5 active smokers) on the relationship between smoking and tuberculosis and their attitudes to smoking tuberculous patients between February and August 2012 using an anonymous self-administered questionnaire. RESULTS: The response rate to the questionnaire was 88.1%. Among them, 70.3% of Ivorian physicians knew that smoking increased the incidence of tuberculosis, 75.7% said that forms of tuberculosis were more severe in smokers and about 27% thought that the cure rate of tuberculosis was lower in smokers. No significant difference was observed according to respondents' smoking status, or gender. Patients' smoking status was always assessed by 64.9% of physicians and by 78.4% in patients with tuberculosis, again not differing by physicians' smoking status or gender. The risks of smoking were always explained to patients with active pulmonary tuberculosis by 43.2% and benefits of stopping smoking ware always described in 35.1%. An intervention for smoking cessation was systematically offered to smokers having tuberculosis by 59.4% of physicians and 8.1% offered medication for smoking cessation. CONCLUSION: These results strongly support the need to reinforce physician behaviors to address smoking in patients with tuberculosis in Ivory Coast.

Clinicopathologic review of non-myxoma cardiac tumors: a 10-year single-center experience.

OBJECTIVE: To report the prevalence, clinical presentation and histological characteristics of non-myxoma cardiac tumors in a major tertiary heart center. METHOD: Review of the medical profiles of 36,930 patients admitted to our hospital between 2003 and 2013 yielded a total of 86 cases of cardiac tumors (63 cases of myxomas and 23 cases of non-myxoma tumors). Clinical presentations and histological features were presented exclusively for primary and secondary tumors. RESULTS: Of 23 enrolled patients with non-myxoma tumors, 5 had primary tumors and 18 had secondary or metastatic tumors. The most frequent origins of the secondary tumors were breast cancer, lymphoma, leukemia and lung cancer. Most secondary tumors had pericardial involvement, and only one tumor involved the left atrium. Sarcomas, including spindle-cell sarcoma and liposarcoma, comprised the majority of the primary malignant tumors. None of these tumors had pericardial involvement, and, except for one case, all were confined to the left side of the heart. All patients were symptomatic on admission, with dyspnea being the most frequent presenting symptom. CONCLUSION: Metastatic cardiac tumors were more prevalent than the primary ones, with fibromas constituting the largest proportion of the primary tumors and breast cancer being the prevalent cause of metastasis.

Nursing care in Tuberculosis patients at a Spanish sanatorium, 1943-1975 / Cuidados de enfermagem em pacientes com tuberculose em um sanatório espanhol 1943-1975 / Cuidados enfermeros en portadores de Tuberculosis en un Sanatorio español, 1943-1975

OBJECTIVES: the objective in this study is to identify the profile of the nursing staff, the work conditions and to describe nursing care at a sanatorium located in Barcelona, Spain between 1943 and 1975. METHOD: historical study undertaken between 2008 and 2010, based on oral sources, five direct and one indirect testimonies, and the analysis of written documents. The data from the testimonies were collected through semistructured interviews. RESULTS: the nursing staff, mostly religious women, had scarce material and economic resources and no preventive measures to take care of the ill. The nurses undertook activities centered on the basic needs for physical and spiritual wellbeing. CONCLUSION: The study reveals how the nurses, despite working in hostile conditions, attempted to safeguard the wellbeing of the patients and accompany them during the death process. .

OBJETIVOS: o objetivo deste estudo foi identificar como era o perfil dos enfermeiros, quais eram as condições de trabalho e descrever os cuidados de enfermagem de um sanatório, localizado em Barcelona, Espanha, entre 1943 e 1975. MÉTODO: estudo histórico, realizado entre 2008 e 2010, a partir de fontes orais, cinco testemunhas diretas e uma indireta, e a análise de documentos escritos. Os dados dos testemunhos foram coletados através de entrevista semiestruturada. RESULTADOS: verifica-se que os enfermeiros, em sua maioria mulheres religiosas, dispunham de recursos materiais e financeiros escassos, e não contavam com medidas preventivas para o atendimento aos pacientes. As enfermeiras realizavam atividades voltadas para as necessidades básicas de bem-estar físico e espiritual. CONCLUSÃO: o estudo revela como as enfermeiras, apesar de trabalharem em condições hostis, procuravam salvaguardar o bem-estar dos pacientes e acompanhá-los durante o processo de morte. .

OBJETIVOS: el propósito de este estudio es identificar cómo era el perfil del personal de enfermería, cuáles eran las condiciones de trabajo y describir los cuidados enfermeros de un sanatorio ubicado en Barcelona, España, entre 1943-1975. MÉTODO: estudio histórico realizado entre 2008-2010, a partir de fuentes orales,cinco testimonios directos y uno indirecto, y el análisis de documentos escritos. Los datos de los testimonios fueron recolectados mediante entrevista semiestructurada. RESULTADOS: se constata que el personal de enfermería, en su mayoría mujeres religiosas, dispuso de escasos recursos materiales y económicos, y no contó con medidas preventivas para el cuidado de los enfermos. Las enfermeras realizaron actividades centradas en las necesidades básicas de bienestar físico y espiritual. CONCLUSIÓN: El estudio revela cómo las enfermeras, a pesar de trabajar en condiciones hostiles procuraron salvaguardar el bienestar de los enfermos y acompañarlos durante el proceso de muerte. .

Improving chronic care delivery and outcomes: the impact of the cystic fibrosis Care Center Network.

Cystic fibrosis (CF) is a multisystem, life-shortening genetic disease that requires complex care. To facilitate this expert, multidisciplinary care, the CF Foundation established a Care Center Network and accredited the first care centres in 1961. This model of care brings together physicians and specialists from other disciplines to provide care, facilitate basic and clinical research, and educate the next generation of providers. Although the Care Center Network has been invaluable in achieving substantial gains in survival and quality of life, additional opportunities for improvements in CF care exist. In 1999, analysis of data from the CF Foundation's Patient Registry detected variation in care practices and outcomes across centres, identifying opportunities for improvement. In 2002, the CF Foundation launched a comprehensive quality improvement (QI) initiative to enhance care by assembling national experts to develop a strategic plan to disseminate QI training and processes throughout the Care Center Network. The QI strategies included developing leadership (nationally and within each care centre), identifying best CF care practices, and incorporating people with CF and their families into improvement efforts. The goal was to improve the care for every person with CF in the USA. Multiple tactics were undertaken to implement the strategic plan and disseminate QI training and tools throughout the Care Center Network. In addition, strategies to foster collaboration between care centre staff and individuals with CF and their families became a cornerstone of QI efforts. Today it is clear that the application of QI principles within the CF Care Center Network has improved adherence to clinical guidelines and achievement of important health outcomes.

Perceptions of barriers and facilitators to cervical cancer screening among low-income, HIV-infected women from an integrated HIV clinic.

Significantly elevated rates of cervical cancer and low rates of Papanicolaou (Pap) smear screening have been documented among HIV-infected women. However, little is known about women's perceptions of cervical cancer screening utilization. Hence, this study describes barriers and facilitators related to cervical cancer screening in a sample of HIV-infected women seeking care at an integrated HIV clinic in Houston, Texas. Using an inductive qualitative methodological approach, data were obtained from five focus group discussions with a total of 33, HIV-infected women. The majority of the study sample consisted of women who self-identified as Black (69.7%), and reported heterosexual contact as the mode of HIV acquisition (75.8%). Barriers to cervical cancer screening were described as pain and discomfort associated with receiving Pap smears and subsequent procedures; lack of awareness of cervical cancer as a preventable disease; limited transportation access; and systemic issues as it relates to scheduling gynecological appointments. Facilitators were described as awareness of HIV-infected women's increased risk of cervical cancer and strong provider-patient relationships. To address disparities in cervical cancer screening among low-income HIV-infected women, programs should capitalize on the identified facilitators and alleviate modifiable barriers using multilevel strategies.

Potentially inappropriate prescribing among older residents in a geriatric hospital in Israel.

BACKGROUND: STOPP/START ("screening tool of older persons potentially inappropriate prescriptions"/"screening tool to alert doctors to right treatment") criteria were formulated to identify potentially inappropriate prescriptions (PIP) and potential prescription omissions (PPO) in older people. OBJECTIVE: To determine the prevalence of PIP and PPO using STOPP/START criteria and to identify associated risk factors. METHOD: Data were prospectively collected from 382 residents' records in an Israeli geriatric hospital. The study population included subjects ≥ 65 years of age who were taking at least one medication. Data on demographics, medical histories, current diagnoses, current medications and biochemistry results were collected and analyzed. STOPP/START criteria were applied to each medical file. RESULTS: A total of 359 residents comprised the study group (mean age [± SD] 82.7 ± 8.7, 66.6 % females). STOPP identified 430 instances of PIP in 243 (67.7 %) residents, and START identified 151 PPO in 122 (34 %) residents. The number of medications (OR: 1.2, 95 % CI 1.11-1.3), falls (OR: 1.16, 95 % CI 1.021-1.32) and hospitalizations (OR: 1.25, 95 % CI 1.025-1.53) were identified as predictors for STOPP-defined PIP. The Charlson Comorbidity Index (OR: 1.4, 95 % CI 1.17-1.7) was associated with START-defined PPO. CONCLUSION: A high prevalence of PIP/PPO was found among geriatric patients and was associated with number of medications, falls, hospitalizations and Charlson Comorbidity Index score.

[Prevalence and characteristics of the "burnout syndrome" of the medical staff of cancer and TB institutions of Primorskii Krai].

As 50 doctors and 70 nurses in oncologic dispensaries as well 90 doctors and 110 nurses in tuberculosis dispensaries in Primorye have been studied on the basis of voluntary testing methods supposed by C. Maslach and V.V. Boiko. The aim of this study was to estimate the relative prevalence and psychological features of the "burnout syndrome" among doctors and nurses of oncologic and tuberculosis dispensaries in Primorye Territory. "Emotional burnout" in various stages of its development is much more common among nurses (75% of respondents), compared with physicians (less than 50% tested). In nursing professional burnout syndrome developed significantly more frequently in the more severe form, and with less seniority of professional activity. The dependence of burning on the age and professional experience is more common for physicians. There is an urgent need to study the epidemiology of the "burnout syndrome" and identify ways to prevent the formation of social syndrome in medical personnel.

Suspected tuberculosis case detection and referral in private pharmacies in Viet Nam.

SETTINGS: Private pharmacies in Hanoi, Viet Nam. OBJECTIVES: To explore the response of health care providers (HCPs) in private pharmacies to suspected tuberculosis (TB) patients. METHODS: A simulated patient method combined with an interview in 128 randomly selected private pharmacies and 10 private pharmacies near TB hospitals. RESULTS: In the simulated patient method and interview, respectively 59 (46%) and 70 (55%) of HCPs referred the TB suspect to general health care. Only 11 (9%) referred the simulated patient to a TB care facility. Fifty-two (42%) of the HCPs identified suspected TB from a fictitious case described on paper; 34 (27%) were aware that free treatment was provided under the National Tuberculosis Programme (NTP). Knowledge about free NTP treatment predicted a higher rate of direct referrals to TB facilities (OR 5.80, 95%CI 1.88-19.62) and greater ability to identify suspected TB from a fictitious case on paper (OR 5.14, 95%CI 2.36-11.73). Pharmacies with Good Pharmacy Practice (GPP) certification were less likely to refer simulated patients to TB facilities than non-GPP pharmacies (OR 0.10, 95%CI ≤0.01-0.79). CONCLUSIONS: Nearly half of HCPs in private pharmacies do not refer TB suspects, possibly contributing to delays in diagnosis and treatment. Knowledge about free NTP treatment predicted better performance of HCPs.

Research studies and their implications for social work practice in a multidisciplinary center for lupus care.

The complexity of systemic lupus erythematosus (SLE) and its psychosocial impact creates management challenges that require a multidisciplinary team approach for optimal patient care and outcomes. This article provides a brief report on current lupus-related research studies at the Mary Kirkland Center for Lupus Care at Hospital for Special Surgery. Studies and their social work implications highlight a comprehensive, integrated model for research, education, and patient care emphasizing interdisciplinary collaboration. Both basic science and clinical research are discussed, with a focus on the role of social workers as an integral part of the health care team in providing assessments and interventions and as support for patients in research studies.

The history of surgery for pulmonary tuberculosis.

Thoracic surgical procedures evolved from surgical management of tuberculosis; lung resections, muscle flaps, and thoracoscopy all began with efforts to control the disease. The discovery of antituberculosis drugs in 1944 to 1946 made sanatorium therapy and collapse therapy in all its forms obsolete and changed thoracic surgery dramatically. Currently, management of tuberculosis is primarily medical, and surgery has a minimal role. Today surgery is usually only performed in patients with tuberculosis when the diagnosis is necessary, who have complications or sequelae of the disease, or who have active disease resistant to therapy.

[Diaper cystitis as recurrent cause of urinary infections in geriatric community hospital].

AIM: Chronic cystitis in diaper-dependent elderly patients can be a causative pathology for recurrent urinary tract infections (UTIs) in community hospitals. METHODS: We analyzed hospital infections to determine causative organisms from January 2007 to December 2009 in patients in a long-term care hospital. The reading causes of hospital infections were UTIs (30.4%), aspiration pneumonia (CAP; 26%) and hospital-acquired pneumonia (HAP; 17.2%). Of a total of 3,097 hospital infections over the investigation period, UTIs were the most common (n=940, 30.4%) followed by CAP (n=809, 26%) and HAP (n=533, 17.2%). Of 278 UTIs in 2007, the causative strains were Escherichia coli (n=106, 38%), Enterococcus faecalis (n=44, 16%), Proteus mirabilis (n=31, 11%), α-hemolytic streptococcus (n=22, 8%), and ß-hemolytic streptococcus (n=14, 5%). Extended spectrum ß-lactamase (n=14, 13%) strains were noted in 106 patients with Escherichia coli. We then retrospectively examined the records of 110 diaper dependent elderly patients, (medical words, n=52, mix-care wards, n=68) for UTIs over the same study period. Of these 16 (14.5%) had no UTIs at any time, 12 (11%) were infected 50% of the time, 17 (15.5%) were infected 51% to 99% of the time and 65 (59%) were infected 100% of the time. The UTI rate was not correlated with bladder function or between the 2 wards. We treated bacterial cystitis with antibiotics for 3-5 days but these were unsuccessful. Antiseptics worked temporarily, but recurrence or re-infection always occurred. It remains unknown if diapers are a potential cause of chronic cystitis in dependent elderly patients. The clinical dilemma of whether recurrent diaper cystitis should be treated and prohibit the growth and spread of drug-resistant strains, remains challenging.