Abstract：
BACKGROUND:The aim was to retrospectively investigate trismus (reduced mandible mobility) development in specified head and neck (H&N) cancer diagnosis according to different radiotherapy dosage regimens. MATERIAL/METHODS:Sixty-nine out of 246 patients with different H&N cancer diagnoses and available maximum interincisal opening (MIO) measurements before and after treatment were analyzed according to age, gender, radiation dose, tumor site and stage, and Karnofsky Performance Status Scale index. MIO was measured over time (range: 3-48 months), with a cutoff criterion for trismus of 35 mm. RESULTS:Overall, 42% of the patients had post-treatment MIO <35 mm, and trismus incidence was highest in patients treated for parotid gland tumors followed by those treated for nasopharyngeal cancers. The mean MIO values at baseline were significantly different (p=0.0078) between patients who developed trismus (i.e. MIO <35 mm; mean: 43 mm) and those who did not (mean: 51 mm). The trismus patients also had significantly larger tumors (p=0.0437), poorer physical function before start of treatment (p=0.0344), and had more often received a higher total tumor radiation dose (p=0.0418). CONCLUSIONS:This study reports a high incidence of trismus in H&N cancer patients after treatment. Furthermore, it was found that poor physical function before the start of treatment and high external beam radiation therapy (EBRT) dosages (>50 Gy) were related to significantly more trismus. Future prospective studies are needed to provide a better understanding of different risk factors associated with trismus development, the impact on health-related quality of life, and the effects of early treatment.
journal_name
Med Sci Monitjournal_title
Medical science monitor : international medical journal of experimental and clinical researchauthors
Johnson J,van As-Brooks CJ,Fagerberg-Mohlin B,Finizia Csubject
Has Abstractpub_date
2010-06-01 00:00:00pages
CR278-82issue
6eissn
1234-1010issn
1643-3750pii
880610journal_volume
16pub_type
杂志文章abstract：BACKGROUND:After left ventricular assist device (LVAD) implantation, post-operative renal failure is a fairly high risk. While comparing the differences in indicators of renal function associated with the use of three different types of LVAD, this retrospective study was designed to evaluate predictors and outcomes of ...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2008-12-01 00:00:00
abstract：BACKGROUND:As women are the population most affected by multifactorial osteoporosis, research is focused on unraveling the underlying mechanism of osteoporosis induction in rats by combining ovariectomy (OVX) either with calcium, phosphorus, vitamin C and vitamin D2/D3 deficiency, or by administration of glucocorticoid...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/msm.882895
更新日期：2012-06-01 00:00:00
abstract：:BACKGROUND The purpose of this study was to investigate the effects of sevoflurane on cancer immunosurveillance and metastasis in non-small-cell lung cancer (NSCLC). MATERIAL AND METHODS NCI-H23 cells, a human NSCLC cell line, were incubated with or without sevoflurane at the concentrations of 0, 12.5, 25, 50, 100, an...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.926395
更新日期：2020-11-03 00:00:00
abstract：:BACKGROUND The aim of this study was to investigate the expression of long non-coding RNAs (lncRNA) cancer susceptibility candidate 2a (CASC2a) in patients with urothelial carcinoma of the bladder (UCB) and its predictive value in the recurrence of UCB after radical cystectomy (RC). MATERIAL AND METHODS Tumor and pair...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/msm.905393
更新日期：2018-01-23 00:00:00
abstract：:BACKGROUND The aim of this study was to assess the effect of combined use of Astragaloside IV(AsIV) and atorvastatin (AV) on the expression of PPAR-γ and inflammation-associated cytokines in atherosclerosis rats. MATERIAL AND METHODS High-density lipoprotein cholesterol (HDL-C), total cholesterol (TC), and low-density...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.908480
更新日期：2018-09-07 00:00:00
abstract：:BACKGROUND Particulate matter 2.5 (PM2.5) in air pollution is regarded as a risk factor for cardiovascular disease (CVDs). Recently, it has become well accepted that polycyclic aromatic hydrocarbons (PAHs) in PM2.5 impacts human CVDs. However, few studies have shown miRNAs affected by PAHs play a critical role in tran...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.908106
更新日期：2018-08-25 00:00:00
abstract：BACKGROUND:Malignant lymphomas are neoplasms originating from lymphocytes, whose precursor cell or cells are generated during the multipotential differentiation of a stem cell. Extranodal localization most often involves the Waldeyer's ring, nasal cavity, maxillary sinuses, eyeballs, salivary glands, oral cavity, stoma...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2003-12-01 00:00:00
abstract：:BACKGROUND Alzheimer disease (AD) is a common and fatal subtype of dementia that remains a challenge to diagnose and treat. This study aimed to identify potential biomarkers that influence the prognosis of AD. MATERIAL AND METHODS A total of 6 gene expression profiles from the Gene Expression Omnibus (GEO) database we...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.919249
更新日期：2020-01-27 00:00:00
abstract：:BACKGROUND Pulsed radiofrequency of genicular nerves in the management of osteoarthritis related chronic knee pain has recently become a promising treatment. Ultrasonography has replaced fluoroscopic guidance in pain medicine. The aim of this study was to investigate the effect of ultrasound-guided genicular pulsed ra...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.915359
更新日期：2019-03-12 00:00:00
abstract：:BACKGROUND Colorectal cancer (CRC) is a common malignant tumor with high incidence and mortality worldwide. The aim of this study was to evaluate the association between differentially expressed genes (DEGs), which may function as biomarkers for CRC prognosis and therapies, and the clinical outcome in patients with CR...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.907224
更新日期：2018-07-05 00:00:00
abstract：:The Na⁺/Ca²⁺ exchanger (NCX) is an important electrogenic transporter in maintaining Na⁺ and Ca²⁺ homeostasis in a variety of mammalian organs, and is involved in the physiological and pathophysiological regulation of Ca²⁺ concentration in the myocardium. It can affect cardial structure, electrophysiology and contract...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章,评审
doi：10.12659/msm.883533
更新日期：2012-11-01 00:00:00
abstract：BACKGROUND:Executive dysfunction is one of the most destructive sequelae of closed head injuries (CHI), often impeding or even preventing the patient's return to normal functioning. On the basis of extensive clinical testing of patients with neurobehavioral disturbances resulting from CHI, the authors propose a new typ...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2002-01-01 00:00:00
abstract：:BACKGROUND The efficacy of a beta-blocker or statin alone versus combination therapy is uncertain. We compared the effects of a combination of beta-blocker and statin with those of one-drug therapies with regard to the occurrence of a major adverse cardiovascular event (MACE) in patients with acute coronary syndrome (...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.925114
更新日期：2020-08-18 00:00:00
abstract：BACKGROUND:The activation of various cytokines, e.g. TNFalpha, IL-1 and/or IL-6, may play an important role in the pathogenesis of renal vasculitis and lupus nephritis (LN). The systemic effect of these cytokines may be modulated by their circulating soluble receptors. The plasma levels of cytokine receptors may thus a...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2002-01-01 00:00:00
abstract：UNLABELLED:Diabetes mellitus has become a worldwide epidemic affecting nearly all areas of developing and developed countries. Nearly half of all patients with diabetes, type 1 and 2, will develop diabetic kidney disease (DKD) if they do not die prematurely from cardiovascular disease. Diabetic kidney disease is associ...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章,评审
doi：
更新日期：2010-02-01 00:00:00
abstract：BACKGROUND:Dihydrolipoamide dehydrogenase (DLD) deficiency is a rare cause of primary lactic acidosis in infancy. MATERIAL AND METHODS:This article presents the results of biochemical and molecular analyses and metabolic response to treatment procedures in a 10-week old boy presenting with vomiting, progressive hypoto...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2001-11-01 00:00:00
abstract：BACKGROUND:Serum CA-125 has been used as a biomarker of gynecological tumors. In this study, we investigated the CA-125 levels in cervical and vaginal secretions from Chinese patients with endometrial polyps, hyperplasia and carcinoma in comparison with those in endometrium and serum. MATERIAL/METHODS:An electro-chemi...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/msm.882046
更新日期：2011-11-01 00:00:00
abstract：:The methods of increasing the efficacy of thrombolysis under clinical and experimental conditions are have been discussed in the light of analysis of current tendencies in the investigation and development of thrombolytic and adjunctive therapy. Analysis of the data obtained in the search for novel plasminogen activat...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章,评审
doi：
更新日期：2002-01-01 00:00:00
abstract：:BACKGROUND Levetiracetam (LEV) is an antiepileptic drug that promotes recovery of neurological function by alleviating inflammatory reactions. However, it is not known whether it can improve secondary brain injury after intracerebral hemorrhage (ICH). The aim of this study was to determine whether LEV can reduce early...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.922741
更新日期：2020-04-14 00:00:00
abstract：:BACKGROUND Dilated cardiomyopathy (DCM), which is characterized by enlarged ventricular dimensions and systolic dysfunction, is the most common type of cardiomyopathy. Mutations in the LMNA gene are reported in approximately 10% of familial DCM cases. However, the mechanism of LMNA mutations in human DCM remains uncle...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.924576
更新日期：2020-06-14 00:00:00
abstract：BACKGROUND:We investigated the relationship between peripheral neuropathy and parameters of arterial stiffness and carotid intima media thickness (CIMT) in patients with type 2 diabetes mellitus (T2DM). MATERIAL AND METHODS:The study included 161 patients (80 females and 81 males), 69 of whom had peripheral neuropathy...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.892648
更新日期：2014-10-29 00:00:00
abstract：BACKGROUND:Abdominally based perforator free flaps are commonly used in reconstructive breast surgery. Pre-operative assessment using a variety of imaging techniques has become increasingly popular to assess the anatomy of the abdominal perforators. We hypothesize that color flow duplex ultrasonography is a reliable me...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2010-08-01 00:00:00
abstract：:BACKGROUND The aim of this study was to investigate the relationship between dynamic changes of cerebral metabolism and degree of trauma in rabbit models of traumatic brain injury (TBI) by using proton magnetic resonance spectroscopy (¹H-MRS). MATERIAL AND METHODS Thirty-five Chinese rabbits were randomly divided into...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/msm.904788
更新日期：2017-05-19 00:00:00
abstract：BACKGROUND:Previous studies have reported CD44 expression played an important role in the development and progression of tumor. The aim of study was to investigate whether single nucleotide polymorphisms (SNPs) of CD44 gene were associated with risk of non-small cell lung cancer (NSCLC), survival and occurrence rate of...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.894357
更新日期：2015-09-10 00:00:00
abstract：:The main controversies surrounding the management of DCIS evolve around the need for adjuvant radiotherapy (RT) after adequate local excision (LE) of localized lesions and the role of adjuvant endocrine therapy. All randomized controlled trials (RCTs) examining the role of adjuvant RT and tamoxifen after LE were revie...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章,评审
doi：
更新日期：2005-03-01 00:00:00
abstract：:HIV (human immunodeficiency virus) infection may produce no clinical symptoms for 10 years on average. However, after many years of infection most people develop symptoms that indicate progression of the disease. There are no regular characteristic symptoms or early stage, and no logical sequence of AIDS indicator dis...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/msm.882505
更新日期：2012-03-01 00:00:00
abstract：:BACKGROUND Type 2 diabetes impairs the healing process and induces apoptosis of fibroblasts, which are thought to be involved in this process. We investigated the possible mechanisms involved in AGEs-induced apoptosis of human dermal fibroblasts. MATERIAL AND METHODS We examined the expression of apoptosis-related pro...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.915806
更新日期：2019-10-06 00:00:00
abstract：BACKGROUND:Although reactive lymphoid hyperplasia (RLH) can be found in various organs, including the gastrointestinal tract, orbit, lung, and skin, its occurrence in the liver is rare. CASE REPORT:We report the case of a 47-year-old RLH woman who was identified with RLH of the liver during clinical follow- up of prim...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2010-07-01 00:00:00
abstract：BACKGROUND:The canonical Wnt signaling pathway has been considered as a potent oncogenic signaling in the initiation and progression of hematological malignancies. As a key regulator of the Wnt signaling pathway, the role of β-catenin in mantle cell lymphoma (MCL) pathogenesis and progression was investigated in this s...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.893514
更新日期：2015-07-31 00:00:00
abstract：BACKGROUND:L-arginine, the precursor of nitric oxide, may restore nitric oxide levels and bioavailability and influence symptom severity, quality of life (QoL), physical performance, and left ventricular (LV) diastolic abnormalities in patients with chronic systolic heart failure (HF). The aim was to evaluate the effec...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章,多中心研究,随机对照试验
doi：
更新日期：2009-12-01 00:00:00
