Publications by authors named "Tamimi T"

Objectives: Wilson disease (WD) is an autosomal-recessive disorder that disrupts copper homeostasis. ATPase copper transporting beta (ATP7B) gene is implicated as the disease-causing gene in WD. The common symptoms associated with WD include hepatic, neurological, psychiatric, and ophthalmic manifestations.

View Article and Find Full Text PDF
Article Synopsis
  • GeoCrack is the first large-scale open-source dataset for annotated geological fracture traces, aimed at enhancing deep learning techniques for fracture segmentation.
  • The dataset includes images from 11 diverse sites in Europe and the Middle East, meticulously cleaned, normalized, and segmented to ensure high-quality annotations.
  • Validation of GeoCrack using a U-Net model showed impressive segmentation results, highlighting its potential to improve fracture identification in various geological contexts.
View Article and Find Full Text PDF

Autoimmune hepatitis (AIH) is an immune-mediated inflammatory liver disease of uncertain cause, and its manifestations appear to vary by race and ethnicity. The literature on AIH in the Middle East, including Jordan, is scarce; therefore, this study aimed to determine the clinical characteristics of AIH in an understudied population. This retrospective chart review study was conducted on AIH patients who presented to Jordan University Hospital over a seven-year period (2014-2020).

View Article and Find Full Text PDF

Inflammatory bowel disease is associated with higher rates of anxiety and depression compared to the general population. We aimed to determine the prevalence of anxiety and depressive symptoms among patients with ulcerative colitis and correlation to disease activity. In this cross-sectional study, we collected data from 70 consecutive ulcerative colitis patients over one year at our inflammatory bowel disease outpatient clinic through an interview and a questionnaire containing patient demographics and disease characteristics.

View Article and Find Full Text PDF

Objectives: The purpose of this paper is to summarize the current evidence on probiotics' uses as an adjuvant for ulcerative colitis (UC) and provide an understanding of the effect of probiotics supplement on the immune system and inflammatory responses among UC patients and subsequent therapeutic benefits.

Content: A narrative review of all the relevant published papers known to the author was conducted.

Summary: UC is a chronic inflammatory bowel disease (IBD) that results in inflammation and ulceration of the colon and rectum.

View Article and Find Full Text PDF

Objectives: The purpose of this paper is to summarize the current evidence on probiotics' uses as an adjuvant for ulcerative colitis (UC) and provide an understanding of the effect of probiotics supplement on the immune system and inflammatory responses among UC patients and subsequent therapeutic benefits.

Content: A narrative review of all the relevant published papers known to the author was conducted.

Summary: UC is a chronic inflammatory bowel disease (IBD) that results in inflammation and ulceration of the colon and rectum.

View Article and Find Full Text PDF

Background: Non-pharmaceutical interventions (NPI) mitigation measures implemented to mitigate COVID-19 has brought unprecedented global impact. Changes in daily living routines, reduction in physical activities, and changes in environmental indicators were suggested to positively impact paediatric asthma indicators in western cultures. Little is known about such impact in developing countries.

View Article and Find Full Text PDF

Abdominal lymphangiectasia is a rare disease manifestation with a variety of anatomic locations and clinical presentations. The gastrointestinal tract may be affected, and lymphangiectasia originating in the wall of the intestine has rarely been described. We present a case of primary small bowel lymphangiectasia causing intussusception in a 30-year-old woman who presented with emesis and gastrointestinal bleeding.

View Article and Find Full Text PDF

Cholangiocarcinoma (CCA) is an uncommon cancer and accounts only for 3% of all gastrointestinal malignancies. In this report, we present a case of an intrahepatic cholangiocarcinoma masquerading as acute fatty liver of pregnancy (AFLP). A 38-year-old female who is 36-week pregnant presented with a 1-week history of headache, nausea, vomiting, and right upper abdominal pain, along with hepatomegaly.

View Article and Find Full Text PDF

Objectives: Secondary prevention of ischaemic heart disease (IHD) is very important. This study aimed to assess knowledge of necessary lifestyle changes among Omani patients diagnosed with IHD.

Methods: This cross-sectional pilot study took place between October 2015 and February 2016 at the Sultan Qaboos University Hospital (SQUH), Muscat, Oman.

View Article and Find Full Text PDF

Objectives: To assess the level of knowledge regarding cervical cancer and the acceptance of the human papilloma virus (HPV) vaccine among Saudi female students in health colleges.

Methods: This cross-sectional study of a convenient sample encompassed 1400 students in Health Colleges at Princess Nora Bint Abdul Rahman University, Riyadh, Saudi Arabia was conducted between December 2013 and February 2014. A self-administrated questionnaire was distributed to all participants.

View Article and Find Full Text PDF

The management of cleft lip and palate (CLP) requires an interdisciplinary team providing comprehensive care. The present report presents an interdisciplinary approach for the care of a cleft patient. A 17-year-old male patient presented with a a chief complaint of "unpleasant appearance of my teeth" and a history of surgical repair of unilateral CLP on the left side.

View Article and Find Full Text PDF

Background: Nonalcoholic steatohepatitis (NASH), the most severe form of nonalcoholic fatty liver disease (NAFLD), is associated with inflammation and increased oxidative stress. The neutrophil/lymphocyte ratio (N/L) integrates information on the inflammatory milieu and physiological stress.

Aims: The aim of this study was to determine the utility of N/L ratio to predict the presence of NASH in patients with NAFLD.

View Article and Find Full Text PDF

Background & Aims: The extrinsic death receptor-mediated pathway of apoptosis is involved in nonalcoholic steatohepatitis (NASH) development. Our aims were to create and validate a noninvasive prediction model for NASH diagnosis based on specific circulating markers of apoptosis.

Methods: Our initial cohort consisted of 95 consecutive patients undergoing a liver biopsy for clinically suspected NASH.

View Article and Find Full Text PDF

Oxidative stress is a core abnormality responsible for disease progression in nonalcoholic fatty liver disease (NAFLD). However, the pathways that contribute to oxidative damage in vivo are poorly understood. Our aims were to define the circulating profile of lipid oxidation products in NAFLD patients, the source of these products, and assess whether their circulating levels reflect histological changes in the liver.

View Article and Find Full Text PDF

Unlabelled: Nonalcoholic steatohepatitis (NASH) is a well-recognized cause of cirrhosis and has been increasingly associated with the development of hepatocellular carcinoma (HCC). The aims of this study were to (1) estimate the incidence of HCC in patients with NASH-related cirrhosis, (2) compare incidence in NASH-related cirrhosis with hepatitis C virus (HCV)-related cirrhosis, and (3) identify risk factors of HCC in patients with NASH-related cirrhosis compared with HCV-related cirrhosis. Adult patients with cirrhosis secondary to chronic HCV (n = 315) or NASH (n = 195) were evaluated at our hepatobiliary clinic between 2003 and 2007.

View Article and Find Full Text PDF

Background: Neglected idiopathic clubfoot deformities, and severe recurrent deformity after previous surgery presents technical difficulties for correction and challenges for surgeons to achieve primary skin closure.

Methods: Between 2000 and 2006, 18 children (30 feet), had complete subtalar release (CSTR) for failed previous surgery in 28 feet and severe neglected congenital talipes equinovarus (CTEV) in 2 feet followed by cross leg fasciocutaneous flaps for reconstruction of residual defect at the ankle and foot after full correction of the deformity. Mean patients followed up were 4.

View Article and Find Full Text PDF

Background: Nonalcoholic fatty liver disease (NAFLD) is the most common chronic liver disease in the Western world. It encompasses a spectrum of disease ranging from simple steatosis to nonalcoholic steatohepatitis (NASH). Growing evidence links NAFLD to cardiovascular (CV) disease; however, the association between the histologic severity of NAFLD and CV risk remains poorly understood.

View Article and Find Full Text PDF

Aims: To (1) establish tooth-size ratios in a Saudi sample with Class I normal occlusion; (2) compare tooth-size ratios between the present study and Bolton's study and between genders; and (3) investigate whether there was a correlation between the interincisal angle and the anterior ratio.

Material And Methods: Dental casts and cephalometric radiographs of 65 subjects (37 males and 28 females) were used in this study. The age range was 18 to 25 years.

View Article and Find Full Text PDF

A rapid increase in the rate of cholecystectomy was reported in eastern Saudi Arabia between 1977 and 1986. The aim of this study was to determine whether the rate of cholecystectomy in the same region was still rising after the introduction of laparoscopic cholecystectomy. From 1987 to 1995 a total of 24 hospitals in eastern Saudi Arabia were surveyed using a questionnaire.

View Article and Find Full Text PDF

This study presents the findings of the first population-based tumor registry in the Eastern region (ER). Data on all cancer sites, in 1987 and 1988, were captured from all health facilities in the ER. A regional population census was obtained from regional health authorities.

View Article and Find Full Text PDF

This is the first population-based data in Saudi Arabia on the incidence of leukemias in the Eastern Region, as conducted by its regional tumor registry. Data on cancer were captured from all health facilities in the region in 1987-1988. Population census was derived from a survey.

View Article and Find Full Text PDF

This study presents the findings of the first population-based tumor registry in the Eastern region (ER). Data on all cancer sites, in 1987 and 1988, were captured from all health facilities in the ER. A regional population census was obtained from regional health authorities.

View Article and Find Full Text PDF