Introduction: Severe peripheral neuropathy and myelopathy are rare complications after stem cell transplantation (SCT). Patients and Methods: In our institution, seven patients of precursor T lymphoblastic leukemia/lymphoma without the central nervous involvement who had been treated by nelarabine to control their diseases received SCT from HLA-haploidentical familial donor (HLA-haploidentical SCT) ...

OBJECTIVE: Myeloid derived suppressor cells (MDSCs) can be induced or expanded in tumor-bearing mice and cancer patients. The frequency of MDSCs denoted here as Lin(-/low) CD33(+) HLA-DR(-) was investigated in hepatocellular carcinoma (HCC) patients. The clinical relevance of MDSCs and patients' characteristics were examined. And MDSC-related immune regulatory pathway in ...

Expression and function of the immunoregulatory molecule HLA-E was investigated in patients with relapsing-remitting (RR) multiple sclerosis (MS). Serum and cerebrospinal fluid (CSF) soluble (s)HLA-E and -G levels were measured by ELISA in 80 RRMS patients. Controls were patients with other inflammatory neurological disorders (OIND, n = 81) and noninflammatory neurological disorders ...

OBJECTIVES: Gastrointestinal manifestations are frequent in patients with common variable immunodeficiency (CVID), and some of the patients present with celiac-like features. Diagnosing celiac disease (CD) in CVID however is challenging, as autoantibody detection and histopathology of the small intestine cannot reliably discriminate between classic CD and a celiac-like disease in ...

Enterovirus 71 (EV71) infection can develop devastating clinical outcomes such as brain stem encephalitis (BE) and pulmonary edema (PE). Alteration of human leukocyte antigen-G (HLA-G) expression or cytokine production was considered playing important roles in virus-related pathogenesis. However, clinical relevance of HLA-G in EV71 infection remains unknown. In the current ...

Abstract Background: Auto-immunity may contribute to the pathogenesis of chronic obstructive pulmonary disease (COPD), particularly to the presence of emphysema. Auto-immune diseases are characterized by an abnormal distribution of HLA class II alleles (DR and DQ). The distribution of DRB1 and DQB1 alleles has not been investigated in COPD. Methods: ...

Objective: The aims of the present study were to typify the human leukocyte antigen system (HLA)-A, B (class I) and HLA-DR, DQ (class II) antigens and to assess the frequency of the presence of these antigens in the Turkish population with recurrent aphthous ulceration (RAU) and Behçet's disease (BD) compared ...

The aim of this study was to determine the influence of HLA-DRB1 and HLA-DQB1 genes on the disease susceptibility and the disease severity in elderly onset rheumatoid arthritis (EORA) compared with young onset rheumatoid arthritis (YORA) in Korean patients. Genetic analysis of HLA-DRB1 and HLA-DQB1 alleles was performed in three ...

A genetic study, particularly in HLA-DRs, has never been performed in Thai patients with systemic sclerosis (SSc). This study was performed to investigate the association between the HLA-DR series in Thai SSc patients. HLA-DR subtypes were determined in 50 Thai SSc patients and 99 healthy controls (HCs). All SSc patients ...

A 35-year-old Korean man with a 10-year history of ulcerative colitis (UC) presented with pain and swelling of the right neck. The patient was diagnosed with Takayasu's arteritis (TA) and had human leukocyte antigen (HLA) B-52, which is frequently found in patients having both UC and Takayasu's disease concurrently on ...

HLA-B27 has a modifier effect on the phenotype of multiple diseases, both associated and non-associated with it. Among these effects, an increased frequency of clinical enthesitis in patients with Rheumatoid Arthritis (RA) has been reported but never explored again. We aimed to replicate this study with a sensitive and quantitative ...

Allergic bronchopulmonary aspergillosis (ABPA) is a hypersensitivity lung disease that affects patients with cystic fibrosis (CF) and asthmatic patients. Indeed, HLA-DRB1 alleles have previously been associated with ABPA-CF susceptibility although HLA-DQB1 allele associations were not clearly established. Our aim was to study HLA class II associations in our ABPA-CF patients ...

Abstract Background: There are few data about the epidemiology of acute anterior uveitis (AAU) from Latin America. In Cuba, the genetic admixture of the population could modify the HLA-B27-AAU association. In this study, the authors compared the distribution of the HLA-B27 allele in patients and controls and described some clinical ...

The aim of this study was to evaluate the clinical factors, drug-related genetic polymorphisms, and human leukocyte antigen (HLA) types to determine the association with sorafenib-induced high-grade skin rash (HGSR) in Japanese patients with advanced renal cell carcinoma (RCC). A total of 55 patients with advanced RCC treated with sorafenib ...

HLA-B27 is associated with spondyloarthritis, a group of diseases that includes psoriatic arthritis. To describe the HLA-B27 frequency in a group of Brazilian patients with psoriatic arthritis and correlate its presence or absence with their clinical manifestations. Cross-sectional study with 44 psoriatic arthritis patients of a Rheumatology clinic. Demographic and ...

BACKGROUND:: The need for an early and accurate diagnosis in Coeliac disease (CD) has focused the attention on new diagnostic approaches, based on the efficiency of serological markers (SM) and the high negative predictive value of HLA non DQ2/8. METHODS:: We performed a retrospective review of all patients suspicious of ...

ABSTRACT: Celiac disease (CD) patients lacking both human leukocyte antigen (HLA)-DQ2.5 in cis (DQA1*05:01, -DQB1*02:01) or trans (DQA1*05:05, -DQB1*02:02) configuration and HLA-DQ8 (DQA1*03:01, -DQB1*03:02) are considered to be rare. Therefore, absence of these genotypes is commonly used to exclude the diagnosis of CD. To investigate whether this approach is justified, ...

BACKGROUND: The aim of the work was to detect the presence of anti-human leukocyte antigens (anti-HLAs) class I and II antibodies in sera of multitransfused aplastic anemia pediatric patients using two different techniques. The effect of the implemented transfusion practice on the frequency of these antibodies was studied as well ...

Background:Celiac disease (CD) has been associated with HLA class II heterodimers. This study aimed at determining the HLA genotypic and allelic distribution in Greek children with CD compared to the general population.Methods:118 children with CD and 120 healthy individuals serving as controls were included in the study.Results:Higher frequencies for HLA ...

Autoimmune pancreatitis (AIP) is frequently associated with diabetes mellitus (DM). This study evaluated the effect of steroid therapy on the course of DM in AIP. Glucose tolerance was examined in 69 patients with AIP. DM onset was classified as either a simultaneous onset with AIP or an exacerbation of pre-existing ...

Background Understanding the etiopathogenesis of chronic spontaneous urticaria (CSU) remains a challenge. The clinical and laboratory characteristics relating to its histocompatibility profile and autoimmunity are constant research topics. Objectives To analyze the clinical and laboratory characteristics of patients with CSU by means of a cross-sectional study, focusing on the histocompatibility ...

BACKGROUND AND PURPOSE: Dramatic recovery (DR) is a predictor of stroke outcome among others. However, after successful recanalization, systematic favorable outcome is not the rule. We sought to analyze the impact of recanalization on DR in patients with acute ischemic stroke eligible for any revascularization strategies (either intravenous or endovascular). ...

To investigate the relationship between human leukocyte antigen (HLA) class I and II alleles and treatment-induced anemia in chronic hepatitis C (CHC) patients receiving combination therapy with pegylated interferon-α (PEG-IFN-α) and ribavirin (RBV). One hundred six naïve CHC patients (59 females and 47 males; mean age, 53.08 years) who underwent ...

BACKGROUND: Catecholamine-producing neuroendocrine tumours are found in chromaffin cells of the adrenal medulla (phaeochromocytoma) or extra-adrenal paraganglia (paraganglioma), known collectively as PPGLs. In approximately a quarter or more of cases of PPGL, these rare tumours arise as a result of germline mutations of several tumour susceptibility genes. At the Crosshouse ...

Slow Zone in CTI-Dependent Flutter After Atriotomy. Introduction: Earlier studies have shown that the slow conduction zone in patients with cavotriscuspid (CTI)-dependent atrial flutter without prior surgery (NS-AFL) is the CTI. However, the location of this slow zone in patients with CTI-dependent flutter and a prior atriotomy has not been ...

Neuroanatomic studies have not yet addressed how subtle phenotypic distinctions in psychosis alter the underlying brain changes, and whether there is evidence for psychosis as a dimensional construct. We explored the relationship of cortical GM thickness to psychotic phenotypes in children. Cross-sectional comparison of anatomic brain imaging between patients referred ...

Early surgical intervention can be advantageous in the treatment of refractory temporal lobe epilepsy (TLE). The success of TLE surgery relies on accurate lateralization of the seizure onset. The purpose of this study was to determine whether resting functional MRI (fMRI) connectivity mapping of the hippocampus has the potential to ...

OBJECTIVE: To measure the airway obstruction caused by adenoid hypertrophy in the sitting and recumbent positions in search of hypothesized differences. METHODS: Forty eight children between the ages of 2 and 12 years who sought the department of otorhinolaryngology spontaneously complaining of snoring and/or nasal obstruction. Children could be either ...

We report on a case of severe hepatotoxicity in a 52-year-old male with multiple myeloma (MM) who had received bortezomib therapy. At patient presentation, liver enzymes were normal, but started to markedly increase 3 days after the patient's second dose of bortezomib was administered, when free kappa light chains were ...

Context:Decisions regarding initial therapy and subsequent surveillance in patients with differentiated thyroid cancer (DTC) depend upon an accurate assessment of the risk of persistent or recurrent disease.Objective:The objective of this study was to examine the predictive value of a single measurement of serum thyroglobulin (Tg) just before radioiodine remnant ablation ...

When investigating a patient with suspected celiac disease (CD), several other conditions must be considered, including potential infection with Giardia lamblia. Although giardiasis is rare, its histopathological and serological picture may resemble that of CD. We report the case of a young man with diabetes mellitus and a family history ...

BACKGROUND: The majority of patients with epilepsy are seizure-free, and repeated neuropsychological assessment may be highly relevant in this group. However, previous studies have not addressed the possible influence of important clinical variables on repeated neuropsychological assessment in this population. METHODS: Using data from a large antiepileptic drug (AED) withdrawal ...

Brain derived neurotrophic factor (BDNF) is associated with pain modulation and central sensitization. Recently, a role of BDNF in migraine and cluster headache pathophysiology has been suspected due to its known interaction with calcitonin gene-related peptide. Bi-center prospective study was done enrolling four diagnostic groups: episodic migraine with and without ...

PURPOSE: To review and compare the preoperative characteristics and postsurgical outcomes in paediatric and adult patients who underwent surgical resections from 2001 to 2009. METHODS: Combined data from noninvasive measures such as ictal semiology, interictal/ictal scalp EEGs, MRI and SPECT were utilised to identify the epileptogenic zones (EZ). When noninvasive ...

Syphilis is a sexually transmitted infection caused by the Treponema pallidum subspecies pallidum spirochete bacterium. The killer cell immunoglobulin-like receptors (KIR), interacting with human leukocyte antigens (HLA), regulate the activations of natural killer (NK) cells and certain T-cell subsets in response to microbe infection. The objective of this study was ...

: Extracorporeal membrane oxygenation (ECMO) can be used as an "ultima ratio" strategy in multiple injured patients with severe thoracic trauma. However, systemic anticoagulation during ECMO is recommended and thus traumatic brain injury (TBI) and intracranial bleeding are well-accepted contraindications for ECMO therapy. : This report describes three cases of ...

: Focused rapid echocardiographic evaluation (FREE) is a comprehensive transthoracic echocardiogram tailored for the intensive care unit. It assesses both the cardiac index (CI) and left ventricular ejection fraction (EF). FREE and vascular catheter-derived CI was compared, and the ability of CI to detect moderate to severe dysfunction (EF <40%) ...

BACKGROUND AND AIM: Patients with primary sclerosing cholangitis (PSC) and elevated immunoglobulin (Ig) G4 have been shown to have more severe disease with a shorter time to orthotopic liver transplantation (OLT). The aim of the study was to investigate the clinical outcomes of PSC and UC in patients with elevated ...

Abstract Background: Gluten Ataxia is a known cause of sporadic ataxia. Case: We report a patient with imbalance and no abdominal symptoms diagnosed with gluten ataxia. Her neurological symptoms responded to gluten-free diet. Conclusion: Gluten ataxia should be considered in all patients with sporadic ataxia with or without abdominal symptoms, ...

A method for monitoring hemodialysis based on quantitative infrared spectroscopic determination of the molecules dialyzed from patient blood is reported. The measurements are reagent-free and aim at real-time and in-line monitoring of the hemodialysis patient. A flow cell using attenuated total reflection infrared spectroscopy is coupled downstream of the dialysis ...

This study evaluates specific electroencephalogram abnormalities in pediatric migraine and tension-type headaches, and demonstrates the clinical value of these abnormalities. We studied 50 migraine patients and 50 tension-type headache patients. Their mean age ± SD was 10.62 ± 3.21 (range, 5-16) years in the migraine group, and 13.00 ± 2.37 ...

A dietary interview performed by expert personnel is the best method to check whether patients with coeliac disease follow a strict gluten-free diet (GFD). We previously developed a score based on four fast and simple questions that can be administered even by non-expert personnel. The aim of the present study ...

In 1997, guidelines were developed for the management of high-level ventilator-dependent patients with spinal cord injury who had little or no ventilator-free breathing ability (VFBA). This article describes the three categories of patients, the decannulation criteria, and the successful decannulation of four patients with no VFBA and electrophrenic/diaphragm pacing, using ...

The clinical presentation of coeliac disease has changed and patients are often overweight at diagnosis. There is concern that patients might gain further weight while on a gluten-free diet (GFD). The aim of the study was to evaluate the impact of a GFD on the body mass index (BMI) in ...

The single-nucleotide polymorphism (SNP) -717A→G substitution, rs2794521, was found in the promoter of the C-reactive protein (CRP) gene. Functional studies showed that A allele promoter has higher transcriptional activity than the G allele. This study investigated the association between this SNP and the outcome of Chinese patients undergoing peritoneal dialysis ...

In recent years, catheter ablation has increasingly been used for ablation of idiopathic premature ventricular complexes (PVCs) or ventricular tachycardias (IVTs). However, the mapping and catheter ablation of the arrhythmias originating from the vicinity of tricuspid annulus (TA) may not be fully understood. This study aimed to investigate electrophysiologic characteristics ...

Abstract Background: To establish stringent complete remission (SCR) in patients with multiple myeloma (MM), it is currently recommended to obtain a normal serum free light chains (sFLC) ratio. The appearance of serum oligoclonal bands (OB) after autologous stem cell transplantation (ASCT) is considered a favorable prognostic factor. The objective of ...

Primary leiomyosarcomas rarely arise from epididymis. But they are the most common histopathological types of sarcoma arising from the epididymis. Primary epididymal leiomyosarcoma occurs usually in older patients. We report a young patient of 35 years presenting with leiomyosarcoma of left epididymis. He did not have any metastasis and underwent ...

Celiac Disease (CD) occurs in patients with Type 1 Diabetes (T1D) ranging the prevalence of 4.4-11.1% versus 0.5% of the general population. The mechanism of association of these two diseases involves a shared genetic background: HLA genotype DR3-DQ2 and DR4-DQ8 are strongly associated with T1D, DR3-DQ2 with CD. The classical ...

Background: Being a central link between inflammation and coagulation, tissue factor (TF) and its inhibitor (TFPI) might be associated with the severity of acute pancreatitis (AP) and the development of organ failure (OF). Methods: The study comprises 9 severe AP patients with OF and 24 reference patients (11 mild AP ...