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Biomedical subjects

A Mofredj

Publications and source records attributed to A Mofredj.

At least 19 recordsLinked to original sources
PubMed2000

Spontaneous Escherichia coli meningitis in an adult.

Spontaneous meningitis due to gram-negative bacilli (excluding Hemophilus influenzae) is an infrequent infection in adult patients. It usually occurs in patients with underlying immunosuppressive conditions. Most of the cases are due to Escherichia coli and represent a complication of bacteraemia. The infection has a high mortality rate which may be as high as 90%, especially if associated with septicaemia. We report the case of a 53-y-old man with spontaneous, community-acquired Escherichia coli meningitis who was admitted with an unusual presentation. Blood and urine cultures were negative.

Alcoholism↗
PubMed2000

Pancreatic pseudocyst located in the liver: a case report and literature review.

Pancreatic pseudocyst in the liver is a rare complication of acute or chronic pancreatitis. However, its frequency seems to be increasing with modem imaging procedures. The authors report a case of pancreatic pseudocyst involving the left lobe of the liver that occurred in a patient who never showed clinical evidence of pancreatitis or pancreatic injury. Complete screening led to the discovery of alcoholic chronic pancreatitis. The pseudocyst was treated successfully by radiologic drainage. The pancreatic pseudocyst location and therapeutic approaches are discussed. A literature review uncovered 26 cases of hepatic pancreatic pseudocysts. Clinical presentation, imaging characteristics, and treatment of these cases are analyzed.

Drainage↗
PubMed2000

Blindness following gastrointestinal haemorrhage.

Loss of vision is a rare but well known complication of distant and recurrent haemorrhage. It shares a poor prognosis, with only 10-14% of cases likely to make a complete recovery. Visual symptoms, due to ischaemic anterior optic neuropathy, vary from blurred vision to complete loss of vision in one or both eyes. The pathogenesis of such ischaemia remains unclear. Gastrointestinal bleeding seems to be the leading cause of loss of vision secondary to haemorrhage. However, complete and permanent blindness following gastrointestinal bleeding has rarely been reported. We report the case of a 51 -year-old woman who complained of complete blindness following blood loss, secondary to peptic ulcer, and discuss the pathogenesis of such a complication.

Alcoholism↗
PubMed2000

[Papillary solid tumor of the pancreas in a child: a case report].

We present a case of a papillary solid neoplasm of the head of the pancreas incidentally diagnosed after an abdominal trauma in a thirteen year old boy. Imaging features (US, CT) of the lesion were not specific enough to permit a precise diagnosis with certainty. Preoperative percutaneous needle biopsy can give presumptive evidence which may guide the treatment. Prognosis is fairly better than other pancreatic neoplasms in children (particularly pancreatoblastoma). Treatment relies only on surgery.

Adolescent↗
PubMed1999

Primary sternal osteomyelitis and septicaemia due to Staphylococcus aureus.

Primary sternal osteomyelitis is rare in these recent decades. Only scattered cases have been reported, most of them in intravenous drug users. We report the case of an 88-y-old woman who presented a primary sternal infection due to Staphylococcus aureus associated with secondary septicaemia. The only predisposing factor was radiotherapy for a malignant tumour of the right mammary gland 20 y ago. Diagnostic evaluation and therapeutic management are briefly discussed.

Aged↗