introduction: misdiagnosis and the resulting mismanagement are challenging issues in complicated cases which present with obscure complaints. interpreting radiologic studies, especially conventional plain radiologic images, remains the most frequently prescribed and useful modality for the first step of assessment. case presentation: in this report, we present a case of mismanagement of a stran...

Sarcoidosis and foreign body reactions are common differential diagnoses of skin granuloma formation. We report a 40 year –old man with sarcoid type granulomas containing polarized foreign materials, and also bilateral hilar adenopathy. It appears that detection of foreign bodies in histopatologic studies of granulomas does not necessarily exclude the possibility of sarcoidosis.

Foreign bodies can gain entrance to the body through several mechanisms, ie, ingestion, aspiration, and purposeful insertion. For each of these common entry mechanisms, this article examines the epidemiology, clinical presentation, anatomic considerations, and key imaging characteristics associated with clinically relevant foreign bodies seen in the emergency department (ED) setting. We detail ...

It is the habit of some drug consumers to dissolve the powder of crushed pills, intended for oral use, in water and inject this solution intravenously. Insoluble particles than obstruct pulmonary vessels causing microscopic pulmonary emboli. These foreign bodies migrate and penetrate into the perivascular space and interstitium, resulting in chronic inflammation and foreign body giant cell reac...

increases in body mass index (bmi) are reported to influence asthma response to treatment. the aim of this study was to investigate the relationship between bmi and response to treatment in a group of patients that were referred for asthma control. effectiveness measurements in this analysis included percentage of changes in forced volume in 1 second (fev1), forced volume capacity (fvc), fev1/f...

Objective: Foreign body swallowing is a common pediatric problem. A foreign body in the pharynx is a medical emergency that requires urgent intervention. Evaluation and treatment of pharyngeal foreign bodies is much more difficult in children than in adults and sometimes requires hospitalization and removal of the foreign bodies under general anesthesia due to children’s lack of cooperation. Fi...

Background: Lophomonas blattarum is protozoan generally parasitizes in the intestinal tracts of some arthropods. It can infect adults and children with unspecific respiratory symptoms. We aimed to investigate the frequency of Lophomonas blattarum in children with respiratory symptoms in North East of Iran. Materials and Methods: One hundred fifty-six children with respiratory symptoms were inv...

excised on August 20, 1948, and a piece of London Hospital sterile amniotic membrane (Morley's process-fat-free) of the same size as the raw area, was sutured into position. The appearance of the eye some four days after the operation is shown in Fig. 2, August 24, 1948, The appearance of the conjunctiva a month after operation is shown in Fig. 3, September 29, 1948. It is felt that these repre...