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Infectious Illness (infectious + illness)

Distribution by Scientific Domains

Medical Sciences	80%

Selected Abstracts

Increased sibling mortality in children with fetal alcohol syndrome

ADDICTION BIOLOGY, Issue 2 2004
Larry Burd
We compared the rate of all-cause mortality in siblings of children diagnosed with fetal alcohol syndrome (FAS) with the siblings of matched controls. The siblings of children with FAS had increased mortality (11.4%) compared with matched controls (2.0%), a 530% increase in mortality. The age of death in case siblings deaths occurred later (between 1 day and 7 years) compared with the controls (1 day to 4 years) [odds ratio (OR),=,2.4 (0.4,-,15.6)]. Siblings of children with FAS had increased risk of death due to infectious illness [OR,=,13.7 (1.2,-,361)] and sudden infant death syndrome compared with controls [OR,=,10.2 (1.2,-,75.1)]. A diagnosis of FAS is an important risk marker for mortality in the siblings of the proband even if they do not have FAS. Maternal alcoholism appears to be a useful risk marker for increased mortality risk in diagnosed cases and their siblings. This has important implications in the management of family members of children with FAS. [source]

Clinical and electrophysiological parameters distinguishing acute-onset chronic inflammatory demyelinating polyneuropathy from acute inflammatory demyelinating polyneuropathy

MUSCLE AND NERVE, Issue 2 2010
Annie Dionne MD
Abstract Up to 16% of chronic inflammatory demyelinating polyneuropathy (CIDP) patients may present acutely. We performed a retrospective chart review on 30 acute inflammatory demyelinating polyneuropathy (AIDP) and 15 acute-onset CIDP (A-CIDP) patients looking for any clinical or electrophysiological parameters that might differentiate AIDP from acutely presenting CIDP. A-CIDP patients were significantly more likely to have prominent sensory signs. They were significantly less likely to have autonomic nervous system involvement, facial weakness, a preceding infectious illness, or need for mechanical ventilation. With regard to electrophysiological features, neither sural-sparing pattern, sensory ratio >1, nor the presence of A-waves was different between the two groups. This study suggests that patients presenting acutely with a demyelinating polyneuropathy and the aforementioned clinical features should be closely monitored as they may be more likely to have CIDP at follow-up. Muscle Nerve, 2010 [source]

Cat-scratch disease relapse in a kidney transplant recipient

PEDIATRIC TRANSPLANTATION, Issue 1 2007
Michelle N. Rheault
Abstract:, Cat-scratch disease, an infectious illness infrequently reported in kidney transplant patients, is caused by the organism Bartonella henselae and is transmitted through contact with cats or kittens. It is a self-limited disorder in the general pediatric population. Here we present a case of unsuspected cat-scratch disease in a pediatric kidney transplant patient who presented with fever and lymphadenopathy. Eight months after treatment with a short course of azithromycin, the patient developed a recurrence of cat-scratch disease. We emphasize that the evaluation of a young immunocompromised kidney transplant patient presenting with fever and lymphadenopathy should include unusual infections such as cat-scratch disease. We review the diagnosis and treatment of this uncommon infection in the organ transplant population. [source]

Antecedent symptoms in Guillain,Barré syndrome: an important indicator for clinical and serological subgroups

ACTA NEUROLOGICA SCANDINAVICA, Issue 5 2001
M. Koga
Objectives, To examine whether Guillain,Barré syndrome (GBS) can be classified in clinical and immunological subgroups based on the type of prior illness. Background, The existence of antecedent symptoms supports the diagnosis of GBS in patients who experience acute muscle weakness progression. However, little is known about additional meanings of determining antecedent symptoms. Materials and methods, Prospective investigation of prior infectious illness in GBS and related disorders (n=176). Results, The frequent antecedent symptoms in GBS and related disorders were fever (52%), cough (48%), sore throat (39%), nasal discharge (30%), and diarrhea (27%). Patients who had sore throats or coughs frequently had ophthalmoparesis (respectively P=0.0004, P=0.001) and IgG anti-GQ1b antibody (P=0.01, P=0.007). Fever was associated with bulbar palsy (P=0.047) and headache with facial palsy (P=0.04). Patients with diarrhea often had anti-ganglioside IgG (anti-GM1 [P=0.0006] and anti-GM1b [P=0.008]), IgM (anti-GM1 [P=0.03], anti-GM1b [P=0.02], and anti-GalNAc-GD1a [P=0.047]) antibodies and rarely showed ophthalmoparesis or bulbar palsy (respectively P=0.02, P=0.04). Diarrhea and abdominal pain were closely associated with Campylobacter jejuni serology (respectively P<0.0001, P=0.01), whereas other symptoms were not related to pathogens such as cytomegalovirus, Epstein,Barr virus, or Mycoplasma pneumoniae. Conclusions, Our comprehensive study showed that GBS preceded by sore throat, cough, fever, headache, or diarrhea respectively forms clinical or serological subgroups, or both. This association is not necessarily dependent on infection by the known trigger pathogens. [source]

Carbohydrate-deficient glycoprotein syndrome 1b: A new answer to an old diagnostic dilemma

JOURNAL OF PAEDIATRICS AND CHILD HEALTH, Issue 5 2001
DF Kelly
Abstract: A patient with carbohydrate-deficient glycoprotein syndrome type 1b (CDGS1b) is reported. The patient presented at 5 months of age with failure to thrive, prolonged diarrhoea, hepatomegaly and elevated serum liver transaminases. Liver biopsy showed steatosis. A low serum albumin and elevated serum liver transaminases persisted throughout childhood during which he had repeated infectious illnesses. From the age of 10 years he had oesophageal and duodenal ulceration together with recurrent bacterial cholangitis. Liver biopsy demonstrated hepatic fibrosis. CDGS1b was suspected, supported by the finding of a protein-losing enteropathy and finally confirmed by showing a reduced phosphomannoseisomerase activity. This case illustrates a rare condition with a wide range of presentations. [source]