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4.
SEMERGEN, Soc. Esp. Med. Rural Gen. (Ed. impr.) ; 37(2): 83-86, feb. 2011. tab, ilus
Article in Spanish | IBECS | ID: ibc-85968

ABSTRACT

La rosácea es una dermatosis crónica que afecta a un 10% de la población. No es una enfermedad con graves repercusiones en la salud del paciente pero tiene un componente estético que puede suponer una importante carga emocional. Por todo ello el médico de familia debe estar familiarizado con esta entidad y con los diferentes tratamientos disponibles, así como conocer la posibilidad de derivar a los pacientes con determinadas características al dermatólogo para beneficiarse de la aplicación de técnicas con láser (AU)


Rosacea is a chronic skin disease that affects 10% of the population. It is a disease with serious implications for patient's health but has an aesthetic component that can cause significant emotional damage. Therefore the practitioner should be familiar with this entity and the different treatments available, as well as the possibility of referring patients with certain characteristics to the dermatologist to benefit from the application of laser techniques (AU)


Subject(s)
Humans , Female , Adult , Rosacea/therapy , Facial Dermatoses/radiotherapy , Telangiectasia, Hereditary Hemorrhagic/radiotherapy , Laser Therapy/instrumentation , Laser Therapy/methods , Rosacea/epidemiology , Rosacea/etiology , Rosacea/radiotherapy , Laser Therapy/statistics & numerical data , Laser Therapy/trends , Laser Therapy , Diagnosis, Differential
5.
An Pediatr (Barc) ; 73(4): 194-8, 2010 Oct.
Article in Spanish | MEDLINE | ID: mdl-20643591

ABSTRACT

Macrophage activation syndrome is a form of secondary haemophagocytic lymphohistiocytosis seen in the context of rheumatic diseases. It is seen most frequently in association with systemic onset juvenile arthritis or childhood Still's disease. Hemophagocytosis is part of a sepsis-like clinical syndrome caused by hypercytokinemia due to a highly stimulated but ineffective immune response. Coagulopathy and hemorrhages, decreased white cell count, elevated levels of aspartate aminotransferase, fever, rash, hepatosplenomegaly and central nervous system dysfunction are some of diagnostic criteria of macrophage activation syndrome, but it is very difficult to diagnose due to the lack of specific clinical signs. We report a 8-year-old child who was admitted to the ICU with lethargy, fever, acute respiratory failure, coagulopathy, metabolic acidosis and multiorgan failure. Septic shock was suspected, but he was diagnosed with macrophage activation syndrome and treated with corticosteroids and intravenous immunoglobulin and later discharged from the ICU.


Subject(s)
Arthritis, Juvenile/complications , Macrophage Activation Syndrome/complications , Multiple Organ Failure/etiology , Child , Humans , Macrophage Activation Syndrome/diagnosis , Male
6.
An Esp Pediatr ; 46(3): 224-8, 1997 Mar.
Article in Spanish | MEDLINE | ID: mdl-9173838

ABSTRACT

OBJECTIVE: Because of concerns about the declining autopsy rate, an attempt was made to evaluate the contributions from the postmortem examination in children. PATIENTS AND METHODS: We carried out a retrospective comparison analysis between clinical and pathological diagnosis of 56 consecutive autopsies performed on children who died in the PICU during the period 1983-1995. RESULTS: The autopsy rate was 60%. Autopsy provided valuable clinical information in 50% of the cases. There were major diagnostic errors in three patients (5%), that if detected before death would probably have improved survival. Another 14 cases (25%) showed missed clinical diagnoses related to the basic illness and the cause of death, whose premortem diagnosis would not have prolonged survival. There were no diagnostic discrepancies in 28 cases (50%). The most unexpected findings revealed by the autopsies were iatrogenics (10 cases), metabolic diseases (4 cases), congenital immunodeficiency syndromes (4 cases) and pulmonary opportunistic infections (3 cases). Eight of these diseases were genetic. An age < 12 months or and ICU stay < 24 hours were not predicting factors of a higher incidence of major diagnostic errors. CONCLUSIONS: The value of the autopsy as quality assurance and to detect iatrogenics and occult genetic diseases is unquestionable. New strategies have to be designed to increase the rate of autopsies.


Subject(s)
Autopsy , Intensive Care Units, Pediatric , Child , Child, Preschool , Diagnostic Errors , Female , Humans , Infant , Infant, Newborn , Male , Quality Assurance, Health Care , Retrospective Studies , Spain
7.
An Med Interna ; 13(10): 491-3, 1996 Oct.
Article in Spanish | MEDLINE | ID: mdl-9019196

ABSTRACT

Adult respiratory distress syndrome (ARDS) seems to be the common way from different etiologies. We describe the clinical evolution of an ARDS in a pregnant woman, initially due to Varicella Pneumonia which was complicated with Disseminated Candidiasis and recurrent ARDS. We review the nosocomial infection with Candida in ICU patients: the growing incidence, the diagnostic problems and the new standards for treatment.


Subject(s)
Candidiasis/complications , Chickenpox/complications , Cross Infection , Pneumonia, Viral/complications , Pregnancy Complications, Infectious , Respiratory Distress Syndrome/etiology , Adult , Female , Humans , Pneumonia, Viral/diagnostic imaging , Pregnancy , Pregnancy Complications, Infectious/diagnostic imaging , Radiography, Thoracic , Recurrence , Respiration, Artificial , Respiratory Distress Syndrome/therapy
8.
An Esp Pediatr ; 44(3): 219-24, 1996 Mar.
Article in Spanish | MEDLINE | ID: mdl-8830594

ABSTRACT

OBJECTIVE: To describe the definitions for sepsis proposed by ACCP/SCCM Consensus Conference and to evaluate its capacity to classify children with severe meningococcal infection in homogeneous risk groups. METHODS: Eighty children with acute meningococcal infection and severe sepsis or septic shock, admitted to the pediatric ICU during a ten years period were reviewed. Mean age: 38 months (1,3 mo-14 yrs). RESULTS: N. meningitidis was isolated in 84%. Sixty-four percent of the patients were bacteremic and 39% showed a positive culture in CSF. Overall mortality was 19%. Fifty-two patients (65%) were in severe sepsis on admission, fifteen of them (29%) developed shock, mortality for this group was 4%. Twenty-eight patients (35%) were in septic shock on admission, mortality was 44%. Overall mortality of the shock group was 35%, mortality of shock on admission was higher than mortality of shock postadmission (44% vs 13%, p = 0.0001). Major complications were: DIC (28%), ARDS (26%), purpura fulminans (21%). There were not major complications or deaths in patients who did not develop shock. Bacteremia was not significant associated with shock or death. Meningitis was more frequent in severe sepsis group but 62% of deaths got it. Univariant analysis showed significant differences between both groups relative to tissular perfusion variables, coagulation and meningeal involvement. Multivariate analysis allowed us to establish a predictive model of survival feasible on admission to the ICU. For its determination three parameters are used: blood pressure, platelets and base excess. CONCLUSION: Definitions proposed for severe sepsis and septic shock are a valuable tool to classify children with acute meningococcal infection in homogeneous risk groups.


Subject(s)
Meningococcal Infections/diagnosis , Sepsis/diagnosis , Acute Disease , Adolescent , Child , Child, Preschool , Female , Humans , Infant , Male , Meningococcal Infections/classification , Meningococcal Infections/mortality , Multivariate Analysis , Prognosis , Risk Factors , Sepsis/classification , Sepsis/mortality , Shock, Septic/classification , Shock, Septic/diagnosis , Shock, Septic/mortality , Terminology as Topic
9.
Acta Med Port ; 7(9): 519-25, 1994 Sep.
Article in Portuguese | MEDLINE | ID: mdl-7992657

ABSTRACT

After an eleven-year period, the goals and way of functioning are remembered the External Quality Assessment Scheme in Clinical Chemistry, under the responsibility of the National Institute of Health. The authors try to evaluate the quality of results obtained at the time by the 160 participant laboratories, belonging to the public and private sectors as well as to the Portuguese reference laboratories which have to assign the expected values on the control sera to be analysed. As regards the 22 biochemical blood parameters, we came to the conclusion that there is a high performance level in what concerns the reference laboratories and a quality level of participant laboratories in accordance with their considered peer foreign laboratories.


Subject(s)
Chemistry, Clinical/standards , Program Evaluation , Chemistry, Clinical/statistics & numerical data , Laboratories, Hospital/standards , Laboratories, Hospital/statistics & numerical data , Portugal , Program Evaluation/methods , Program Evaluation/statistics & numerical data , Quality Control
12.
J Cross Cult Gerontol ; 2(3): 277-91, 1987 Jul.
Article in English | MEDLINE | ID: mdl-24389862

ABSTRACT

This study compares the living situation, morbidity and mortality and related factors between two different communities, one in eastern Finland (with high mortality in cardiovascular diseases) and another in Lisbon, Portugal (representing the Mediterranean area with low ischaemic heart disease but nigh cerebrovascular mortality). The representative samples of 65-74 year old population were examined using the same study protocol, and official mortality statistics were analyzed from these countries. The results show that elderly Finns have more facilities at home than elderly Portuguese. Self reported diabetes mellitus, stroke and chronic bronchitis as well as obstipation, urinary problems, leg pain and chest pain, and cough in the morning were more prevalent in Portugal but cardiac failure was more common in Finland. Reported hypertension and antihypertensive drug treatment were equally prevalent in both countries, but diastolic blood pressure level was clearly higher in Portugal. Total CVD mortality in this age group is higher in Finland among men but lower among women, stroke mortality is higher but ischaemic heart disease lower among both genders in Portugal.

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