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1.
Rev. Soc. Psiquiatr. Neurol. Infanc. Adolesc ; 22(3): 213-220, dic. 2011. ilus, tab
Article in Spanish | LILACS | ID: lil-677219

ABSTRACT

Rabdomiolisis es la destrucción de las fibras musculares y se caracteriza clínicamente por dolor, edema y debilidad muscular, orina color rojo-café (mioglobinuria) y la elevación por un corto período de la enzima creatinquinasa en sangre. Entre las múltiples causas de rabdomiolisis está el ejercicio intenso. La rabdomiolisis inducida por el ejercicio está escasamente documentada en la población pediátrica y en general requiere descartar alguna patología metabólica de base. Las complicaciones de la rabdomiolisis pueden ser múltiples y graves: falla renal, arritmias cardíacas, síndrome compartamental, coagulación intravascular diseminada, acidosis láctica, etc. La falla renal es consecuencia de la necrosis tubular aguda secundaria al taponamiento de los túbulos renales por la mioglobina, que puede llegar a ser fatal. Comunicamos nuestra experiencia con tres adolescentes que después de iniciar un programa de entrenamiento físico, desarrollaron intenso dolor y edema muscular constatándose un significativo aumento de la enzima creatinquinasa y edema muscular en la ultrasonografía de los músculos utilizados en el ejercicio. El estudio complementario descartó una patología metabólica de base en todos ellos. El tratamiento oportuno incluyó terapia sintomática e hidratación intravenosa. No se desarrolló insuficiencia renal en ninguno. Frente al incremento no controlado del entrenamiento físico, el diagnóstico oportuno de esta patología permite evitar sus graves consecuencias.


Rhabdomyolysis implies injury to the muscle fibers. The hallmark clinical manifestations are pain, oedema, muscle weakness and dark urine (myoglobinuria). There is an increase, for a short time, of the muscle enzyme creatine kinase in blood. Exercise induced rhabdomyolysis is one of various causes of rhabdomyolysis but has been rarely documented in the pediatric population. In general it is always important to exclude an underlying metabolic pathology. Complications of rhabdomyolysis can be many and severe: renal failure, cardiac arrhythmias, compartment syndrome, disseminated intravascular coagulation, lactic acidosis, etc.. Renal failure is the consequence of the acute tubular necrosis secondary to the obstruction of the renal tubules by myoglobin, which can become fatal. We report our experience with three adolescents that after starting a program of physical training, developed intense pain and muscle oedema at the ultrasound scan of the muscles involved in the exercise. Complementary studies excluded an underlying metabolic disease in all of them. The opportune treatment included symptomatic treatment and endovenous hydratation. Fortunately, none of them developed renal failure.


Subject(s)
Humans , Male , Adolescent , Female , Child , Exercise , Rhabdomyolysis/etiology , Creatine Kinase/blood , Edema/etiology , Renal Insufficiency/etiology , Biomarkers , Myoglobinuria/etiology , Rhabdomyolysis/therapy
3.
Article in English | IMSEAR | ID: sea-93296

ABSTRACT

Muscle involvement in hypothyroidism commonly manifests as fatigue, myalgias, stiffness and slowed reflexes. We report a case of transient acute renal failure related to rhabdomyolysis and myoglobinuria in a 40 year old man that revealed the diagnosis of hypothyroidism with myopathy. The patient had proximal muscle weakness and tenderness, markedly raised muscle enzymes and deranged renal functions that normalised with thyroid replacement therapy. Hypothyroidism, though rare, should be considered a definite and authentic cause of rhabdomyolysis.


Subject(s)
Adult , Humans , Hypothyroidism/complications , Acute Kidney Injury/etiology , Male , Myoglobinuria/etiology , Rhabdomyolysis/etiology , Thyroid Hormones/therapeutic use
4.
Article in English | IMSEAR | ID: sea-64375

ABSTRACT

We report a patient with hepatitis A who had myoglobinuria. Creatine phosphokinase levels and electromyography and muscle biopsy findings were consistent with polymyositis.


Subject(s)
Adult , Electromyography , Hepatitis A/complications , Humans , Male , Muscle, Skeletal/pathology , Myoglobinuria/etiology , Polymyositis/complications
5.
Acta méd. domin ; 17(2): 46-50, mar.-abr. 1995.
Article in Spanish | LILACS | ID: lil-269051

ABSTRACT

Reportamos el caso de un paciente masculino de 22 años de edad de raza negra, el cual al bañarse en la playa tuvo un episodio de inmersión de 3 a 5 minutos con casi ahogamiento y realización de grandes esfuerzos para lograr salir a la superficie del agua y sobrevivir. Dos horas después del accidente se quejó de sed y dolor en los muslos siendo internado en un centro privado de salud y manejado con furosemida y fluidos endovenosos. Su orina 4 horas despues del accidente era de color marrón oscura. Sus enzimas SGOT y CPK resultaron elevadas en el plasma y en la orina se reportó 3+ de sangre con 90 a 95 eritrocidos pc. Su cuadro clínico mejoró gradualmente y fue dado de alta al 5to día de su internamiento. Visto 25 días despues, llevaba una vida completamente normal


Subject(s)
Humans , Male , Adult , Myoglobinuria/etiology
6.
Article in English | IMSEAR | ID: sea-90467

ABSTRACT

During the last 6 years, 7 healthy individuals who were reasonably well acclimatised to physical exertion came under observation with acute renal failure due to exercise induced myoglobinuria. Their mean age was 20 years, and renal failure resulted after cross country run of 10-15 km in 6 cases and long route march of 90 km in 3 days in one case. There was no evidence of effects of heat, dehydration or hypotension. Apart from myoglobinuria and significant urinary sediments, serum aldolase (mean 69.0 SL u/ml) and serum creatinine phosphokinase (mean 120.0 Sigma u/ml) were also elevated. Maximum blood urea and creatinine were 224 mg/dl and 13.9 mg/dl respectively. Hypocalcaemia was noticed in 3 cases, hyperkalaemia in 4 cases and hyperuricaemia in one case during the oliguric phase. One case had features of non-oliguric acute renal failure. All cases recovered though 4 cases required dialysis support. Kidney biopsy in 3 cases showed recovering acute tubular necrosis with eosinophilic material in tubules. Lactate studies in the convalescent period revealed normal response and repeat physical exertion of same severity after 6 months did not reproduce the syndrome. It is concluded that exertional rhabdomyolysis unassociated with heat stress is a rare entity, and with prompt diagnosis and energic management results are rewarding.


Subject(s)
Adult , Humans , Acute Kidney Injury/epidemiology , Male , Myoglobinuria/etiology , Physical Exertion , Rhabdomyolysis/epidemiology , Running , Stress, Physiological/complications
7.
Med. crít. venez ; 4(1/2): 19-24, ene.-jun. 1989. ilus
Article in Spanish | LILACS | ID: lil-86778

ABSTRACT

El presente trabajo resume las características principales de la rabdomiolisis y la mioglobinuria. Se analizan los factores etiológicos y fisiopatológicos implicados en la producción de la rabdomiolisis, sus manifestaciones clínicas más frecuentes con un enfoque terapéutico racional basado en estas consideraciones y en los métodos diagnósticos disponibles


Subject(s)
Myoglobinuria/etiology , Rhabdomyolysis/etiology , Kidney/ultrastructure , Myoglobinuria/therapy , Rhabdomyolysis/therapy
9.
Acta méd. colomb ; 11(1): 36-41, ene.-feb. 1986. ilus, tab
Article in Spanish | LILACS | ID: lil-292756

ABSTRACT

La rabdomiolisis idiopática aguda es una de las miopatías poco frecuentes con sintomatología definida; se presenta predominantemente en personas jovenes sometidas a ejercicios extenuantes; su manifestación mas sobresaliente es la presencia de pigmenturia la cual puede conducir a insuficiencia renal aguda, con gran morbimortalidad si no se trata oportunamente. Se presenta el caso de un soldado en quien se asocian Diabetes Mellitus Tipo I y compromiso muscular y a quien se practicaron estudios bioquímicos, electromiográficos y biopsia muscular. Se discuten los diferentes aspectos de la enfermedad y se llama la atención sobre las características clínicas y paraclínicas, para llegar a un diagnóstico completo


Subject(s)
Humans , Male , Adult , Myoglobinuria/diagnosis , Myoglobinuria/etiology , Rhabdomyolysis/diagnosis , Rhabdomyolysis/etiology , Rhabdomyolysis/physiopathology , Acute Kidney Injury/etiology , Diabetes Mellitus, Type 1/complications , Muscular Diseases/complications , Muscular Diseases/diagnosis , Muscular Diseases/etiology
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