The triad of bilateral retinoblastoma, dysplastic naevus syndrome and multiple cutaneous malignant melanomas: a case report and review of the literature

We report a case of a patient with the triad of retinoblastoma, dysplastic naevus syndrome (DNS) and multiple cutaneous melanomas. The combination of retinoblastoma and DNS is a significant risk factor for the development of cutaneous melanoma. This risk extends to family members. We recommend that survivors of (inherited) retinoblastoma and their relatives are closely screened for the presence of dysplastic naevi. (C) 2002 Lippincott Williams Wilkins.

Short report: Molecular evaluation of the efficacy of chloroquine treatment of uncomplicated Plasmodium falciparum malaria in East Timor

The efficacy of chloroquine treatment of uncomplicated Plasmodium falciparum malaria in East Timor was investigated via molecular tools. Genotyping of the polymorphic markers msp1 and msp2 was performed to investigate the number and type of parasite alleles in pre- and posttreatment blood samples collected from 48 patients. Patients were infected with a minimum of 8 msp1 and 14 msp2 allelic types of parasite, and 43% of the patients had more than one allelic type before treatment. The genotyping also revealed that 66.7% of the patients were infected with at least one identical allelic type of parasite before and after treatment and therefore were likely to have experienced recrudescence. All parasites in pre- and posttreatment blood samples carried the K76T mutation in pfcrt, regardless of the clinical response to chloroquine. The sequence polymorphism patterns in pfcrt in the majority of parasites examined were identical to those observed in Bougainville, Papua New Guinea.

Short report: Molecular genetic characterization of an unusually severe case of hydatid disease in Alaska caused by the cervid strain of Echinococcus granulosusi

Distinct Echinococcus granulosus life cycle patterns have been described in North America: domestic and sylvatic. Gene sequences of the sylvatic E. granulosus indicate that it represents a separate variant. Case-based data have suggested that the course of sylvatic disease is less severe than that of domestic disease. which led to the recommendation to treat cystic echinococcosis patients in the Arctic by careful medical management rather than by aggressive surgery. We recently reported the first two documented E. granalosus human cases in Alaska with accompanying severe sequelae. Here we describe the results of molecular genetic analysis of the cyst material of one of the subjects that supported identification of the parasite as the sylvatic (cervid) strain and not the domestic (common sheep strain), which was initially thought to be implicated in these unusually severe Alaskan cases.

Testamentary capacity and aphasia: A descriptive case report with implications for clinical practice

Background: Testamentary capacity (the capacity to make a will) is recognised in the literature as an important issue for speech-language pathologists' assessment of people with aphasia, but current guidelines for clinical practice lack an empirical base. Aims: The research aimed to suggest some guidelines for clinical practice based on information considered relevant for the court in determining testamentary capacity. Methods & Procedures: A recent legal case involving a challenge to the will of a woman with severe aphasia was critically examined with reference to current guidelines in the literature regarding assessment of testamentary capacity. Outcomes & Results: Examination of the information available on the case indicated that the judge gave priority to accounts of the everyday communication of the person with aphasia (including reported discourse samples) over the information provided by expert medical witnesses. The extent to which communication effectiveness could be maximised was found to be a matter of key significance to the determination of capacity. Conclusions: This study has implications for speech-language pathologists' assessment practices and reports, as well as for scope of practice with regard to legal decision making of people with aphasia. These issues are discussed in relation to the World Health Organisation's ICF framework of functioning for social participation.

Physiological responses to repeated bouts of high-intensity ultraendurance cycling - a field study case report

The present study aimed to 1) examine the relationship between laboratory-based measures and high-intensity ultraendurance (HIU) performance during an intermittent 24-h relay ultraendurance mountain bike race (similar to20 min cycling, similar to60min recovery), and 2) examine physiological and performance based changes throughout the HIU event. Prior to the HIU event, four highly-trained male cyclists (age = 24.0 +/- 2.1 yr; mass = 75.0 +/- 2.7 kg; (V)over dot O-2peak = 70 +/- 3 ml.kg(-1).min(-1)) performed 1) a progressive exercise test to determine peak Volume of oxygen uptake ((V)over dot O-2peak), peak power output (PPO), and ventilatory threshold (T-vent), 2) time-to-fatigue tests at 100% (TF100) and 150% of PPO (TF150), and 3) a laboratory simulated 40-km time trial (TT40). Blood lactate (Lac(-)), haematocrit and haemoglobin were measured at 6-h intervals throughout the HIU event, while heart rate (HR) was recorded continuously. Intermittent HIU performance, performance HR, recovery HR, and Lac declined (P < 0.05), while plasma volume expanded (P < 0.05) during the HIU event. TF100 was related to the decline in lap time (r = -0.96; P < 0.05), and a trend (P = 0.081) was found between TF150 and average intermittent HIU speed (r = 0.92). However, other measures (V)over dot O-2peak, PPO, T-vent, and TT40) were not related to HIU performance. Measures of high-intensity endurance performance (TF100, TF150) were better predictors of intermittent HIU performance than traditional laboratory-based measures of aerobic capacity.

Improving the public management career: report for the ministry of planning, budgeting e management, federal government of Brazil

This report sets out the findings and recommendations of a review of the Public Management Career (EPPGG) undertaken between 5 and 9 January 2009. The purpose of the review was to clarify EPPGG???s role, functions and profile, and to develop proposals for improving its effectiveness and management, taking account of the context within which such improvements would have to be implemented. Specific objectives were to examine a number of human resources management (HRM) aspects of the career in the light of international practice, including recruitment; initial education; professional development; performance evaluation; deployment; mobility and networking.

Currículo-fabulação : a curiosa metamorfose de Francis Tracart

Tem por proposta subversar a escrita linear acadêmica ao (re)fazê-la, vislumbrando as potências e transgressões da literatura menor em seus agenciamentos coletivos, políticos, em seus gaguejos e balbucios, em suas possibilidades de subversão. Fabular a escrita acadêmica e o currículo como ato político e coletivo, como reinvenção da própria língua. Trata da metamorfose de Francis Tracart em sua busca por traçar conceitos,conversações, percepções e afecções. A metodologia se dá por intermédio da pesquisa com os cotidianos e com a cartografia, buscando atentar-se a vozes, entrelinhas, efeitos, tensões, teórico-práticas e saberesfazeres dos sujeitos praticantes dos cotidianos da escola em que se realiza a pesquisa em pé de igualdade com os autores dos livros que permearam o processo de realização do trabalho de pesquisa. Os sujeitos cotidianos, tais como bibliotecária, professoras e alunos de 5º e 6º Ano, orientador, professores e alunos de Pós- Graduação, que participaram do processo de pesquisa, bem como os autores dos livros lidos, se fazem presentes nas vozes, nas falas, nos afectos e nas conversações com leituras, literaturas, currículos, cotidianos, redes de afecções, elementos éticos, estéticos e políticos, espaçostempos, com linhas de fuga, linhas molares e linhas moleculares, com os presentes politemporais,devires, conceitos, metamorfoses, com possíveis e improváveis leituras, fugas e reinvenções do leitor.

Condiloma lingual: a case report

O condiloma acuminado é uma doença sexualmente transmissível causada pelo Papilomavírus humano (HPV). Freqüente na região anogenital e rara na cavidade oral. No entanto, o aumento da atividade oro-sexual vem cada vez mais favorecendo a instalação da infecção do HPV na mucosa oral. O presente relato descreve um condiloma na cavidade oral em um paciente do sexo masculino, de 35 anos, com história de prática de sexo oral, cujo diagnóstico foi confirmado pela biópsia. O tratamento instituído foi efetuado com o uso de ácido tricloacético a 80%, ocorrendo remoção completa da lesão. Foi feito uma revisão da literatura acerca da incidência, quadro clínico, diagnóstico, tratamento e profilaxia.