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Background: The prevalence of lung cancer in the Middle East and Africa (MEA) region has steadily increased in recent years and is generally associated with a poor prognosis due to the late detection of most of the cases. We explored the factors leading to delayed diagnoses, as well as the challenges and gaps in the early screening, detection, and referral framework for lung cancer in the MEA. Methods: A steering committee meeting was convened in October 2022, attended by a panel of ten key external experts in the field of oncology from the Kingdom of Saudi Arabia, United Arab Emirates, South Africa, Egypt, Lebanon, Jordan, and Turkey, who critically and extensively analyzed the current unmet needs and challenges in the screening and early diagnosis of lung cancer in the region. Results: As per the experts' opinion, lack of awareness about disease symptoms, misdiagnosis, limited screening initiatives, and late referral to specialists were the primary reasons for delayed diagnoses emphasizing the need for national-level lung cancer screening programs in the MEA region. Screening guidelines recommend low-dose computerized tomography (LDCT) for lung cancer screening in patients with a high risk of malignancy. However, high cost and lack of awareness among the public as well as healthcare providers prevented the judicious use of LDCT in the MEA region. Well-established screening and referral guidelines were available in only a few of the MEA countries and needed to be implemented in others to identify suspected cases early and provide timely intervention thus improving patient outcomes. Conclusions: There is a great need for large-scale screening programs, preferably integrated with tobacco-control programs and awareness programs for physicians and patients, which may facilitate higher adherence to lung cancer screening and improve survival outcomes.
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BACKGROUND: Olive pollen is an important cause of respiratory allergy in the Middle East. In this study, the clinical characteristics of adults and children with confirmed allergic rhinitis (AR; with or without asthma) in Jordan were described, and the use of sublingual immunotherapy (SLIT) in a real-life clinical setting was assessed. METHODS: This retrospective observational study evaluated the clinical features of olive-induced allergy and the use of an SLIT solution of standardized extracts toward Ole e 1 given in a pre- and coseasonal scheme with a daily dose of 300 index of reactivity for two consecutive seasons. Inclusion criteria were as follows: ≥5 years of age, AR, proven olive sensitization, and at least 2 years follow-up after SLIT initiation. The following data were recorded at SLIT initiation: clinical characteristics, rhinitis and asthma symptom scores, and concomitant symptomatic medications. During follow-up and at the end of each season, the following data were recorded: symptom progression/scores, any changes to symptomatic medications, and treatment compliance. The secondary objective was to determine any effect on quality of life, use of concomitant AR medications, and treatment compliance. RESULTS: Eighty-six patients with seasonal AR were included in this analysis (52.3% with coexisting asthma). Between the initiation of treatment and the end of second pollen season, symptoms of AR and asthma were decreased by 79.5% and 41.7%, respectively, with an improvement in quality of life score in 71.5% of the patients (P<0.0001 for all). Physicians reported that after 2 years of SLIT, there was an improvement in the symptoms of both AR (95.2%) and asthma (93.3%), with 98.8% of the patients showing good treatment compliance. A reduction in symptomatic medications was also found. SLIT was well tolerated with no systemic reactions being reported. CONCLUSION: In children and adults with olive-associated respiratory allergy in Jordan, the use of a pre- and coseasonal SLIT with a 300 index of reactivity daily dose is effective in reducing the clinical burden of AR and asthma with no tolerability issues.
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Amebiasis is a parasitic infection caused by the protozoan Entamoeba histolytica. While most infections are asymptomatic, the disease could manifest clinically as amebic dysentery and/or extraintestinal invasion in the form of amebic liver abscess or other more rare manifestations such as pulmonary, cardiac, or brain involvement. Herein we are reporting a case of a 24-year-old male with history of Down syndrome who presented with severe right side pneumonia complicated with multicystic empyema resistant to regular medical therapy. Further investigation revealed a positive pleural fluid for E. histolytica cysts and trophozoites. The patient was diagnosed with primary pleuropulmonary amebiasis and he responded promptly to surgical drainage and metronidazole therapy. In patients from endemic areas all physicians should keep a high index of suspicion of amebiasis as a cause of pulmonary disease.
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Report of the first uniportal video-assisted thoracic surgery (VATS) lobectomy live surgeries course in Jordan. Live surgeries were performed in collaboration between Dr. Diego Gonzalez-Rivas and our Thoracic/Pulmonary Team at Istishari Hospital in Jordan. Such experience will pave the way for more thoracic surgeons to embrace the newest of the less-invasive thoracic surgical techniques in Jordan.