Showing 4 results for Fallahi G
Fallahi G, Mehdizadeh M, Zandieh F,
Volume 59, Issue 5 (9 2001)
Abstract
One of the common problems in children and specially in infants is gasteroesophageal reflux (G.E.R). Present study was performed to compare diagnostic value of lower esophageal sonography with barium swallow. This study was conducted on 50 patients 1 month to 15 years age in center of pediatric clinic of Tehran, during the years 1999-2000. Patients suspected to have G.E.R studied with lower esophageal sonography and barium swallow and at the end, their results were compared with esophageal PH monitoring as a standard test. In this study sensevity of sonography was 90 percent against 50 percent for barium swallow but specifity of two test was the same 35 percent. We can concluded that sonography is a non invasive, low cost, with less side effects than barium swallow. We recommend sonography in place of barium swallow in diagnosis of G.E.R.
Kalantari M, Raeisosadat Ma, Ahmadi J, Nahvi H, Fallahi G, Mehrabi V,
Volume 63, Issue 3 (12 2005)
Abstract
Background: The purpose of this study is to determine the incidence of electrolyte and ABG abnormalities in infants with HPS and also we evaluate other parameters of the study.
Materials and Methods: This descriptive study covers 161 infants with HPS hospitalized in children Medical center of Tehran university underwent surgical repair from march 1996 to march 2002 .
Results & Conclusion: The results indicated that Hypokalemic metabolic alkalosis had occurred in 40% of patients. The sex ratio was 3/1 =M/F and the most time of presentation was between 15t and 5st week and the most presenting sign was vomiting. Clinical icter happened to be found in 15% of patients. The incidence of accompanying anomalies was 9% and olive sign was palpable in 40%. The best way for evaluating and diagnosis was sonography. The mean period to begin postoperative feeding was 30 hours&apos no complication related to option was reported after operation.
Fallahi Ghi, Ezadyar M, Fathi A,
Volume 64, Issue 10 (2 2006)
Abstract
Background: Major thalassemia is relatively common in Iran and in looking of their need to recurrent transfusion their high risk for acquisition of HCV is revealed. These patients also suffer form liver hemosiderosis that accelerate disease excursion to cirrhosis and hepatocellular carcinoma. In this study combined therapy with interferon and amantadin has been evaluated.
Methods: This prospective clinical trail has been done on thalasemic patients that had been contaminated by HCV and had laboratory signs of hepatitis. During years of 81-82, 26 patients admitted at Children Mmedical Center with major thalassemia and HCV hepatitis. Inclusion criteria were positive HCV-RNA, high ALT and histologic evidence of hepatitis in liver biopsy and exclusion criteria were history of incomplete treatment any contraindication of IFN or amantadin-emergence of drugs adverse reactions, to intending of these criteria 10 case of them had situation for treatment and follow-up.
Results: In 10 cases, treatment with IFN - 2b in doses 3 mu for every square meter of body surface three times in week subcutaneously and cap. Amantadin in doses 100 mg po B.d for 6 months was done and after it, 8 cases were negative for HCV-RNA (8%) and in 6 patients, ALT turned to normal (60%) and in 2 other case ALT decrease to lower than 50% of pretreatment value. None of them showed drug adverse reactions and response to therapy was better in lower ages. No relation between response to therapy and liver hemosiderosis, inflammation and sexuality was found.
Conclusion: Combined therapy with IFN and Amantadin is effective in HCV treatment and for lower recurrence, treatment period longer than 24 wk, such as 48 wk is recommended
Fallahi Gh, Farahmand F, Nematkhorasani E,
Volume 65, Issue 4 (3 2007)
Abstract
Background: Neonatal cholestasis is an important disease of the liver and biliary ducts in infancy. In neglected cases, the disease has irreversible complications. Idiopathic neonatal hepatitis, biliary atresia, TORCH infections and choledochal cyst are important causes of neonatal cholestasis. The aim of this study was to determine the causes of cholestasis among neonates admitted to the Children’s Medical Center of Tehran University.
Methods: This is a descriptive, retrospective study including 109 patients diagnosed with obstructive icterus, from 1994 to 2001. With data collected from hospital records, the inclusion criteria consisted of cholestasis with a conjugated bilirubin of up to 2 mg/dl from at least two laboratory samples (20% of total bilirubin). The definitive diagnosis of cholestasis included the laboratory investigations, which were in the patients’ hospital records and documented by their physicians.
Results: Our patients (63 males and 46 females) had a mean age of 40±6 days. The most common clinical findings were icterus, acholic stool and hepatosplenomegaly. The most common cause of cholestasis was idiopathic neonatal hepatitis followed by biliary atresia, which together caused 75% of all the cases in this study.
Conclusions: In our general population, the most common causes of neonatal cholestasis are hepatitis and biliary atresia. In other investigations, the etiology of neonatal cholestasis was different than that of this study. Because the number of different disorders presenting with cholestasis may be greater during the neonatal stage than at any other time of life, early diagnosis and treatment is very important for improved prognosis.
