Ultrasound diagnosis and evaluation of plantar heel pain.

Background: One of the most common causes of heel pain is plantar fasciitis; however, there are other pathologic disorders that can mimic the symptoms and clinical presentation of this disorder. The purpose of this study was to retrospectively review the prevalence of various pathologic disorders on ultrasound in patients with proximal plantar heel pain.

Methods: The medical records and diagnostic ultrasound reports of patients presenting with plantar heel pain between March 1, 2006, and March 31, 2007, were reviewed retrospectively, and the prevalence of various etiologies was collected.

The radiographic effects of the scarf bunionectomy on rearfoot alignment.

Statement Of Purpose: Excessive pronation of the rearfoot has been implicated as a destabilizing force in the progression of hallux abducto valgus. Although the scarf bunionectomy has been shown to effectively correct the intermetatarsal angle associated with hallux valgus deformity, its effect on the rearfoot has yet to be established. The purpose of this case series is to demonstrate the effect of the scarf bunionectomy on rearfoot alignment.

[Systemic inflammatory response syndrome and primary of spontaneous intracerebral haemorrhage].

Objective: Systemic inflammatory response syndrome (SIRS) without infection is a well known phenomenon that accompanies various acute cerebral insults. We in tented to determine whether SIRS was associated with outcome in patients with spontaneous intracerebral hemorrhage.

Patients And Methods: In patients with intracerebral hemorrhage, the occurrence of SIRS was assessed according to the guidelines of the 1992 Consensus Conference.

C to T nucleotide substitution in codon 713 of amyloid precursor protein gene not found in 86 unrelated schizophrenics from multiplex families.

Jones et al. Nature Genet 1:306-309, [1992] recently detected a C to T nucleotide transition (codon 713) in a highly conserved region of the beta-amyloid precursor gene in a single case of schizophrenia. Although the sequence variant may be a natural polymorphism, it is crucial to determine whether the mutation might be present in a small subset of schizophrenics.

The timing of brain morphological changes in schizophrenia and their relationship to clinical outcome.

The present study is an examination of ventricular and temporal lobe size in 50 DSM-III-R first-episode schizophreniform or schizoaffective patients who were ill for less than 6 months. Two-year clinical follow-up and magnetic resonance imaging (MRI) scan analyses are also reported from data collected on an initial group of 30 first-episode schizophrenic patients and controls. Left ventricular enlargement, which was present in our previously published report of first-episode cases of schizophrenia, is not present to the same extent in this larger group of schizophreniform patients closer to the onset of their illness, and no temporal lobe volume reduction was detected.

Anomalous lateral sulcus asymmetry and cognitive function in first-episode schizophrenia.

This study examines the cognitive functioning of first-episode schizophreniform patients within several weeks of hospitalization and at 2 years into the illness. Differences between patients and controls are also reported for measurements of the length of the lateral sulcus, which borders the planum temporal, an area of the brain integral to language function. Neuropsychological test results are also correlated to magnetic resonance imaging structural variables at the time of first hospitalization.

Familial thyroid disease and delayed language development in first admission patients with schizophrenia.

One hundred consecutive first admission patients with a DSM-III-R diagnosis of schizophrenia, schizoaffective disorder, or schizophreniform disorder were compared with 100 randomly selected community controls. Childhood histories of physical, medical, and perinatal trauma, as well as physical and cognitive development, were examined by structured interviews with all available mothers of patients and controls. The prevalence of specific psychiatric disorders and several medical illnesses among first degree and more distant relatives was determined by family history questionnaires.

Evidence for a pseudo-autosomal locus for schizophrenia using the method of affected sibling pairs.

A susceptibility locus for schizophrenia in the 'pseudo-autosomal' region has been proposed on the basis of the reported excess of sex-chromosome aneuploidies (e.g. XXY and XXX) among patients with schizophrenia and the finding that schizophrenic sib-pairs are more often of the same than of the opposite sex.

No genetic linkage detected for schizophrenia to Xq27-q28.

The hypothesis that at least a subgroup of familial cases of schizophrenia could be due to a genetic defect on the X chromosome is supported by the observation of an excess of X-chromosome aneuploidies (XXX and XXY) among populations of patients with psychosis. The distal long arm, Xq27-q28, is a candidate region where linkage has been claimed to manic-depressive disorder and a fragile site has been associated with schizophrenia spectrum disorders. The present study excluded linkage to a large part of this region using four polymorphic probes and multipoint lod-score analysis in 10 families with multiple members with schizophrenia.

Intestinal uptake of fluorescent microspheres in young and aged mice.

Rhodamine B-labeled synthetic latex particles (microspheres), 1.8 micron in diameter, were administered by gavage 5 days per week to young (24 days) and aged (18 months) mice. After 25 days (19 gavages), the particles were assayed in solubilized tissues by depositing them on filters and counting under fluorescence microscopy.