conservation of deciduous teeth with pulp alterations caused by caries or trauma is a major therapeutic challenge in pediatric dentistry. it is essential that the sanitizers used in root canal procedures perform well in eliminating bacteria. antimicrobial photodynamic therapy (pdt) is an emerging and promising adjuvant therapy for endodontic treatment in an attempt to eliminate microorganisms p...

several methods have been employed for cancer treatment including surgery, chemotherapy and radiation therapy. today, recent advances in medical science and development of new technologies, have led to the introduction of new methods such as hormone therapy, photodynamic therapy (pdt), treatments using nanoparticles and eventually combinations of lasers and nanoparticles. the unique features of...

background: pregnant women with insecure attachment style are at high risk of psychiatric disorders. since emotions are the first coordinators of attachment behavior, emotion regulation training can alter maternal attachment style. in this study, we aimed to evaluate the effects of emotion regulation training on the attachment styles of primiparous pregnant women with insecure attachment style....

conclusions transdermal wound oxygen therapy can effectively promote wound healing in patients with pressure ulcers. results after 12 days of wound oxygen therapy, the number of patients with complete wound healing in the experimental group was significantly greater than that of the control group. moreover, the total mean of wound area in the experimental group was significantly lower than that...

objective: this study aimed to examine the effectiveness of metacognitive therapy on decreasing depression in women with breast cancer. a single-case design was employed in this research.  methods: an ab form of single-subject experimental design was used in this study with 3 baselines (every 10 days) before intervention stage and two measurements during intervention stage and one follow-up (af...

the therapeutic value of kids’ artistic activities has always attracted experts and medics’ attention. it has a lot of usages in obtaining peace of mind and health in children. art therapy is a new and organized way in solving social and mental problems and disorders that can lead to improvement, especially in children. school anxiety can be seen and reduced, in artistic activities, as a sign o...

introduction: early diagnosis and appropriate treatment is required in esophageal cancer due to its invasive nature. the aim of this study was to evaluate early post-esophagectomy complications in patients with esophageal cancer who received neoadjuvant chemoradiotherapy (nacr).   materials and methods: this randomized clinical trial was carried out between 2009 and 2011. patients with lower-th...

background: post traumatic stress disorder (ptsd) in war veterans has been linked with symptoms in their children, including symptoms resembling those of the traumatized parents, especially aggression. this study aims to examine the effectiveness of cognitive-behavioral group therapy in reducing aggressive behaviors of male adolescents whose fathers have war related ptsd. method: 36 male childr...

background and purpose: due to adverse effects of cancer on children's mental health, relaxation, chemotherapy side-effects and positive effects of music therapy on stress, this study was performed with the goal to determine the effect of music therapy on children's stress after chemotherapy. methods: the present study is a randomized clinical trial done on 32 children undergoing canc...