Atopy incidence in patients with acute appendicitis was significantly higher when compared with control group. However, eosinophilic infiltration rate, inflammation grade, and peripheral eosinophil count were not able to explain the relationship between the two conditions. Atopy is a risk factor for acute appendicitis.

Our data demonstrate that the serum levels of leptin and lipid profiles on allergic rhinitis and mild asthma were not different than those in controls.

Patients with hereditary angioedema (HAE) need a special concern during pregnancy. Although, the disease has a relatively benign course during pregnancy, maternal mortality has been reported. We present a HAE patient with recurrent attacks during pregnancy, but uncomplicated labor under C1INH concentrate prophylaxis.

Hamartomas are the most common benign tumors of the lung. Endobnronchial hamartomas are even rarer and infrequently causes hemoptysis. We report a case of endobronchial hamartoma that was originating from a segment bronchus and invisible in chest X-ray. A 63-year-old man was admitted to hospital with hemoptysis. A CT scan revealed endobronchial mass obstructing anterior bronchus of the right lower lob of the right lung. It wasn’t radiographically presented. Flexible bronchoscopy detected a polypoid mass (1.5x1.0 cm) that arising from the posterior wall of the anterior segment of right lower lob. Histopathologic examination revealed lipoumatous hamartoma. It was resected with an electro-surgical snare. Cryotherapy was applied to residual lesion on surface of the bronchus. The patient was successfully recovered. In conclusion, lipoumatous hamartoma may presented as rare cause of hemoptysis. Endoscopic treatment is safe and currently modality used for select cases.

Our results showed that ACE gene polymorphism has no effect on ACEi or ATRB induced angioedema.