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Abstract: Introduction: McArdle''s disease is an autosomal recessive glycogenosis caused by deficiency of muscle glycogen phosphorylase resulting in glycogen accumulation in the skeletal muscle. Typically, McArdle''s disease is characterized by exercise intolerance with muscle cramps and myoglobinuria. Case report: We report a 20-year-old woman with massive rhabdomyolysis and acute renal failure revealing a McArdle''s disease. Discussion: Although muscle impairment is constant in McArdle''s disease, massive rhabdomyolysis with severe acute renal failure has been rarely reported as a presenting feature. The mechanisms and therapeutic implications of renal injury are discussed. [Copyright &y& Elsevier]

A false hyperchloremia in a patient with a history of depression suspected bromide intoxication. The diagnosis was confirmed by an increased bromide concentration >20 mmoL·L–1. Rehydratation was effective and allowed to decrease bromide concentration. In conclusion, hyperchloremia associated with a negative anion gap is a clue to the diagnosis. [Copyright &y& Elsevier]

Management of cancer in the older-aged patient is an increasingly common problem in our occidental societies. Cancer is a disease primarily of older persons: over 60% of all cases of cancer are diagnosed after age 65 - an age group that constitutes less than 20% of the western population and the risk of persons over 65 years of age developing cancer is at least 10 times that of those under 65. Cancer in older persons may be considered a different disease from cancer in the younger in that way that biology of the host could influence the growth of cancer, that the management of the disease deserved an individualized approach. Indeed, the normal process of aging is associated with a progressive age-related reduction in function of many organs, including losses such as renal, pulmonary, cardiac, immune, hepatic, haematological, muscles, osseous, sight, hearing and brain functions. The consequences of these changes with age, added to comorbid diseases, have major implications on toxicities of anti-cancer therapies, surgery, radiotherapy as well as chemotherapy. However chronologic age should not be used as a guide to cancer therapy. Performance status and physiologic performance of the older patient are of prime importance to decide and conduct chemotherapy.

Introduction: McArdle's disease is an autosomal recessive glycogenosis caused by deficiency of muscle glycogen phosphorylase resulting in glycogen accumulation in the skeletal muscle. Typically, McArdle's disease is characterized by exercise intolerance with muscle cramps and myoglobinuria., Case Report: We report a 20-year-old woman with massive rhabdomyolysis and acute renal failure revealing a McArdle's disease., Discussion: Although muscle impairment is constant in McArdle's disease, massive rhabdomyolysis with severe acute renal failure has been rarely reported as a presenting feature. The mechanisms and therapeutic implications of renal injury are discussed.

We present a new case of bilateral spontaneous idiopathic pneumothorax, occurring in a 52-year-old woman. A literature review of similar cases shows a quite reproducible picture, consisting in the occurrence of supraclavicular swelling and left or bilateral chylothorax after a mild effort in a woman in her fifties.

Pasteurella multocida is a major pathogen in local wound infections due to animal bites. Pneumonia and bacteremia are less frequent and usually associated with local or general impairment of host defenses. Scarce reports exist about Pasteurella multocida infections in HIV infected patients. We report here a case of hypoxemic pneumonia and bacteremia due to Pasteurella multocida revealing an HIV infection in a young man.