Few studies have examined the underlying factor structure of signs and symptoms occurring before the first psychotic episode. Our objective was to determine whether factors derived from early signs and symptoms are differentially associated with non-affectiveversusaffective psychosis. A principal components ...
In this observational study, patients underwent a semi-structured interview where they were asked about the presence of 31 symptoms/signs in relation to a typical cluster headache attack. Symptoms included previously reported cluster headache pre-attack symptoms, premonitory migraine symptoms and ...
METHODS Glioma patients were asked to complete a 30-item study-specific questionnaire, if possible with input of a proxy, focusing on symptoms and signs they experienced in the 12 months before diagnosis. For each indicated symptom/sign, patients were asked whether they consulted the GP for this...
I just turned 30 a few months ago, skipped a period, had all signs and symptoms of feeling pregnant with three negative pregnancy tests, and went to the doctor and found out that I'm going through perimenopause. I feel I'm too young to be going through this and am scared because I ...
AIDS began to appear after pre-incubation period of AIDS-related symptoms and signs until AIDS developed into a typical period of time. 艾滋病前期潜伏期后开始出现与艾滋病有关的症状和体征,直至发展成典型的艾滋病的一段时间。 www.chinavalue.net 2. But the scientists found that pre-incubation with...
The natural history of DCM includes a progressive worsening of signs and symptoms over time, but the rate and pattern of decline are unclear [1]. Two main patterns of DCM progression have been reported: (1) a slow worsening of function over time and (2) an extended period of stable neuro...
Prediabetes is a condition where blood sugar levels are higher than normal but not yet at the level of diabetes. Learn about the causes, symptoms, and treatment options for prediabetes in this comprehensive guide.
Signs and symptoms include acute onset of skin and mucosal tissue hypersensitivity reactions (hives, itching, flushing, swollen lips/tongue/uvula), respiratory difficulty (shortness of breath, wheezing, stridor, cough...
Coderre TJ, Katz J: Peripheral and central hyperexcitability: differential signs and symptoms in persistent pain. Behav Brain Sci. 1997, 20: 404-419. CAS PubMed Google Scholar Koltzenburg M: Neural mechanisms of cutaneous nociceptive pain. Clin J Pain. 2000, 16: S131-138. Article CAS Pu...
Pelvic masses are common, but due to the small number of reported cases of pelvic schwannomas and the rarity of these tumors, presacral schwannoma was not on top of the differential diagnosis in the two cases we are reporting. Since signs and symptoms aren’t specific and due to the lack...