Showing 9 results for Mohaghegh
Fatolah Mohaghegh, Babak Eshrati, Lobat Majidi,
Volume 10, Issue 4 (12-2007)
Abstract
Introduction: Endocrinopathy is a known consequence of external beam radiotherapy to the brain tumors. The aim of this study was to find out the incidence of hyperprolactinemia in brain tumor patients treated with radiotherapy, when radiation portals included whole hypothalamus and pituitary glands. Materials and Methods: This descriptive study was conducted from December 2004 to February 2006 on about 42 patients with brain tumors. They were referred to radiation oncology center of Hamadan to be treated with external beam radiotherapy, whose radiation portals included whole hypothalamus and pituitary glands. Serum prolactin levels were measured at the beginning of treatment, and at one month, three months, six months and one year after completion of radiotherapy. Data was introduced using descriptive statistics. Results: Of 42 patients 6 were excluded one because of previous hypothalamus and pituitary radiotherapy, three because of nonadherence to follow up program and two because of previous endocrinopathy Of the patients attending the follow up clinic, 11% were found to have hyperprolactinemia at six months, and 22 at one year. This condition in women and men was 37% and 15% respectively. Conclusion: Abnormality in Prolactine secretion is a late complication of brain radiotherapy and a significant number of patients develop hyperprolactinoma following radiotherapy to the brain (hypothalamus and pituitary region). It seems this complication increases by increasing the radiation dose and is more prevalent in women.
Fathallah Mohaghegh,
Volume 11, Issue 1 (3-2008)
Abstract
Introduction: Primary appendiceal adenocarcinoma is rare (less than 250 cases described in the literature). In this article a case of appendiceal carcinoma with peritoneal seeding is reported. Case: The patient is a 38 years old man presented with pain, tenderness and rebound in the lower quadrant of the abdomen. These findings suggested acute appendicitis. Emergency laparotomy showed inflamed appendix, without adhesion to the surrounding tissue or perforation. Appendectomy was performed. The histologic diagnosis revealed a moderately differentiated appendiceal adenocarcinoma. The tumour had infiltrated up to serouca of the appendix. The patient was reffered to oncology center but due to refusing of patient for further evaluation, six months later he was admitted with dyspnea, abdominal pain and prorusion. Clinical examination and diagnostic work ups showed massive exudative ascites. The patient was admitted to the oncology ward of Vali-e-Asr hospital with the diagnosis of appendiceal adenocarcinoma with peritoneal involvement. Conclusion: In case of acute appendicitis, the possibility of appendiceal adenocarcinoma should be considered
Fathallah Mohaghegh, Ahmad Hamta, Mohammad Ali Shariatzade,
Volume 11, Issue 2 (6-2008)
Abstract
Introduction: Based on statistical and epidemiological studies, cancer is the third most common cause of death after heart diseases and accidents, therefore planning to control cancer is essential for public health. Cancer registration is an important part of cancer control, and the collected data could be useful in etiological studies, and health programming to prevent and treat the disease. In this study cancer incidence and cancer registration in Markazi province investigated. Materials and Methods: In this descriptive study, data related to cancer were collected from the health center of Markazi province, from 2001 to 2006. Then the prevalence and incidence of different kind of cancer were determined. Results: Results showed that the top ten cancers among women were: 1-Breast 2-Skin 3-Stomach 4-Colorectal 5-Lung 6-Uterus 7-Bladder 8-Lymphoma 9-Thyroid 10-Esophagus, and the ten most prevalent cancers among men were: 1-Skin 2-Bladder 3-Stomach 4-Lung 5-Prostate 6-Colon and Colorectal 7-Esophagus 8-Lymphoma 9-Testese 10-Gall bladder. Conclusion: In this investigation we also compared cancer incidence and distribution in Markazi province with national rates and our results showed that in some years, cancer statistics is different from national statistics which it may be due to different environmental and epidemiological factors.
Mahmood Reza Baghinia, Fatollah Mohaghegh, Mohammad Rafeie,
Volume 12, Issue 3 (10-2009)
Abstract
Abstract Background: Prostate cancer is the most common cancer in American's men and is the most common malignancy after skin in men. The purpose of this research was comparison of demographic characteristic of patients with advanced prostate cancer treated with surgical and medical orchiectomy. Materials and Methods: This retrospective cross- sectional analytic study carried out on 53 patients with locally advanced and metastatic (stages III- IV) prostate cancer referring to oncology wards in Buali hospital in Hamadanand and Vali-e-Asr hospital in Arak for adjuvant therapy of chemotherapy or radiotherapy during 2003-7. Demographic characteristics such as age, disease stage, cultural status, habitancy, socioeconomic status and patients accepted treatment of advanced prostate cancer treated with surgical and medical orchiectomy (hormone therapy), were determined and compared. Results: There was a significant difference between age mean of patients treating by orchiectomy and hormone (p=0.007). Also socioeconomic status distribution in two groups was different (p= 0.025). Distribution of disease stage, cultural level, habitancy in two groups were similar (respectively p=0.207, p=0.617, p=0.272). Conclusion: People less tend to orchiectomy to hormone therapy. Also, in high socioeconomic status and in elder, tendency to surgical orchiectomy is more.
Marzieh Akbarzadeh, Batol Bonyadpoure, Kayvan Pacshir, Abdolali Mohagheghzadeh,
Volume 13, Issue 3 (9-2010)
Abstract
Background: Candida vaginitis which is mostly caused by Candida albicans is the second common cause of vaginal candidiasis in women. This study was designed to determine the clinical symptoms of Candida vaginitis and their relationship with the types of Candida species in women referring to the clinics of Shiraz University of Medical Sciences. Materials and Methods: In an analytical study, over a seven month period of sampling, through the examination of the history of 1100 patients, 450 were identified with chief complaints regarding genital infection. Samples were obtained from 280 of these patients according to their histories and the characteristics of their vaginal discharges. Of these patients, 105 were diagnosed with Candida vaginitis. The analysis of Candidal species was done through germ tube and chlamidospore agar tests. Results: Urogenital itching was severe in more than 43.8% of patients. White color genital discharges were more observable than other symptoms (88.6%). In negative Candida culture samples, severe itching, white color discharge, and disuria were reported to be 23, 80.8, and 43.5%, respectively. Candida albicans composed 70.5% of the samples. Colony count was between 51 and 500 in 49.5% of all samples. There were no significant relationships between colony count and rate of itching, family planning program, and other symptoms. Conclusion: Due to the uncertainty of diagnosis of this disease according to clinical symptoms and also, due to the consistency and resistance of Candida species, using culture method is recommended as a standard method of diagnosis.
Fathollah Mohaghegh, Mojtaba Ahmadlou,
Volume 18, Issue 4 (7-2015)
Abstract
Background: Cervical cancer is the third most common genital malignancy in women. In majority of developing countries the prevalence of this malignancy is high. The aim of this study was to determine the prevalence of cervical cancer among married wemon in Arak.
Materials and Methods: This cross-sectional and analytical study was carried out on 1000 married women. Demographic variables involving age, literacy, history of hysterectomy, nutrition statute, marriage age, history of abortion, smoking habits, etc were filled by questioners. Then Pap smear was done in all subjects and specimens were sent to the pathobiology laboratory. The data were analyzed with SPSS statistical software.
Results: The mean age of studied subjects was 39.38±10.1, the most freqrency of marriage once was 459(45%), the mean age of marriage was17.9±10.3, the mean age of first sexual intercourse was 15.1 (9.2%), the most frequency of the numbers of peregnancy was 2.6±2.1, and the mean times of abortion once was 153(15.3%). In this study, the prevalence of cervical cancer was 0.004(4 per 1000). There was a significant correlation between age, hysterectomy the time of marriage and painful sextual intercourse and cervical cancer (p<0.005). There was no statistically significant relation between smoking, food diet, pregnancy prevention drugs and the other variables of the study of cervical cancer (p>0.005).
Conclusion: With attention to high prevalence of cervical cancer, promoting education and knowledge about the importance and necessity of pap smear and risk factors of cervical cancer and encouraging marriaged women to take part in screening programs is necessary.
Fatholah Mohaghegh , Mehran Mohseni, Nasrin Robatmili, Mohamad Reza Bayatiani , Fatemeh Seif, Nayyer Sadat Mostafavi,
Volume 21, Issue 6 (12-2018)
Abstract
Background and Aim: Radiation therapy is the destruction of cancer cells that in all patients with breast cancer reduces tumor recurrence, relieves pain in local tumors and metastases. There are different treatment methods around the world such as electron, photon alone or a combination of both types of fields.
Materials and Methods: In this study, photon therapy (PT) and mixed photon-electron therapy (MPET) were used to treat malignancies of the supraclavicular lymph nodes. 30 patients with right-sided breast cancer with local lymph node metastasis were recruited. The ISOgray software was utilized to collect data about treatment planning methods with PT and MPET.
Findings: The maximum and mean delivered doses of radiation to the supraclavicular region were 52.08±1.64, 42.59±0.51 Gy and 54.24±1.64, 43.67±0.43 Gy in the PT and MPET methods, respectively. The mean irradiated volumes of supraclavicular fossa that received 90% of the radiation dose were 59.74±1.94% and 70.26±0.94% in the PT and MPET methods, respectively (p=0.004). The maximum doses delivered to the spine were 14.66±1.9 Gy and 10.22±0.92 Gy and the thyroid were 42.62±3.1 Gy and 37.67±5.02 Gy in the PT and MPET methods, respectively.
Conclusion: The maximum doses delivered to the spine and thyroid significantly diminished by the novel method. Additionally, supraclavicular region received higher maximum and mean doses in the new treatment modality compared to the conventional methods. The new method improved dose coverage for the tumor.
Masoomeh Sofian, Elahe Eghbal, Ehsanollah Ghaznavi-Rad, Amitis Ramezani, Pegah Mohaghegh,
Volume 22, Issue 4 (9-2019)
Abstract
Background and Aim Clostridium difficile is the main cause of Antibiotic-Associated Diarrhea (AAD) in the hospital setting. Today, the use of probiotics for the prevention and treatment of AAD and colitis is increasing. In this study, we investigated the effect of probiotic yogurt on the frequency of Clostridium difficile.
Methods and Materials In this randomized clinical trial study, 132 elderly patients admitted to the infectious ward of Vali-e-Asr Hospital in Arak, who were under antibiotic treatment, were randomly divided into two groups, case (yogurt probiotic, 200 mg/d for 8 days) and control group (common yogurt). All patients were trained about the signs of colitis. We evaluated the colitis signs and the presence of Clostridium difficile by Polymerase Chain Reaction (PCR) and compared them between the groups. The obtained data were analyzed with appropriate statistical tests in SPSS V. 16.
Ethical Considerations The Research Ethics Committee of Arak University of Medical Sciences approved this study (Code: 10-165-93). Also, it was registered at the Iranian Registry of Clinical Trials (Code: IRCT2016092229915N1).
Results Clostridium difficile was detected in 4 (6.1%) patients of the case, and 1 (1.5%) patient of the control group, at the beginning of the study. There was no significant difference between the frequency of Clostridium difficile and colitis syndrome between two groups at the end of the study (P>0.05).
Conclusion Probiotic yogurt has no significant effect in reducing the frequency of Clostridium difficile and colitis syndrome in our study.
Seyed Mohsen Madani Larijani, Zahra Salemi, Mohammad Reza Rezvanfar, Pegah Mohaghegh,
Volume 25, Issue 5 (December & January 2022)
Abstract
Introduction: Fetuin-A is a secreted protein from the liver, which plays a role in microvascular disorders of diabetes through insulin resistance and inflammation. The aim of this study is to investigate the amount of fetuin-A in diabetic patients without and with microvascular disorders.
Methods: 90 people in 4 groups, diabetic control, nephropathy, retinopathy and retinopathy-nephropathy participated in this research. Data were analyzed using Kruskal-Wallis and Pearson correlation tests. Measurement of parameters including VEGF, interleukin 8 (IL-8), insulin, interleukin 6 (IL- 6) and Fatuin-A was done by ELISA method. The concentration of C-reactive protein (CRP) was measured by nephrometric method.
Ethical considerations: This study was conducted after the approval of the protocol in the research ethics committee and receiving the ethical code number IR.ARAKMU.REC.1400.250 and according to the Declaration of Helsinki.
Results: The obtained results showed that the correlation between fetuin-A and VEGF in the control group was not significant (p=0.234), in the nephropathy group it was significant (p<0.01), in the retinopathy group it was significant (p<0.01) and in the retinopathy group - Nephropathy was significant (p=0.032). Also, the correlation between fetuin-A and interleukin-6 in the nephropathy group is not significant (p=0.285), in the retinopathy group is not significant (p<.075), in the retinopathy group is not significant (p<0.059) and in the retinopathy-nephropathy group. It was insignificant (p=0.113). The correlation between fetuin-A interleukin 8 in the control group is not significant (p=0.592), in the nephropathy group (p=0.592), in the retinopathy group (p=0.314) and in the retinopathy-nephropathy group (p= 0.362). The correlation between Fetuin-A and the homeostatic model of insulin resistance was significant in all groups (p<0.01). Fetuin-A and VEGF levels in the three groups of nephropathy and retinopathy increased significantly compared to the control group. The amount of interleukin 6, interleukin 8 and homeostatic model of insulin resistance in nephropathy, retinopathy and retinopathy-nephropathy groups has increased significantly compared to the control group.
Conclusions: Because fetuin-A is directly related to insulin resistance and VEGF production, its control can have an effect in preventing and controlling the development of microvascular disorders, especially in the early stages of diabetes. Although the results showed that fetuin-A level has no significant relationship with inflammatory factors such as interleukin 6 and interleukin 8, especially in the retinopathy-nephropathy group, but a significant increase of interleukin 6, interleukin 8 and CRP in patients with microvascular disorders to the diabetic control group, it shows the importance of inflammation in the development and progression of microvascular disorders and the importance of its control in diabetic patients.
