Systemic arterialization of normal lung without sequestration is a rare congenital abnormality. The basal segments of the left lower lobe are most frequently involved. The involved lung has no structural abnormalities of the tracheobronchial tree that distinguish this abnormality from bronchopulmonary sequestration. Haemoptysis and exertional dyspnoea are common presenting symptoms. We report the case of a 26-year-old man who presented with recurrent haemoptysis due to systemic arterialization of basal segments of the left lower lobe of the lung, without sequestration. Therapeutic embolization using metallic coils was successfully performed without any complications. There was no further haemoptysis during a 6-month follow up. Therapeutic embolization is a safe and effective method of managing the haemoptysis associated with aberrant systemic arterial supply to the normal lung.
C horoidal metastasis is the most common intra-ocular malignancy. Breast and lung cancers represent more than two thirds of the primary cancer sites. 1 Choroidal metastasis in lung cancer is usually present when multiple other organs are affected. Although it is not uncommon, with an incidence rate of 0.7% to 12%, 2 there are few published reports because routine screening is not recommended considering the short survival and little benefit. 3
A radiation recall reaction refers to an inflammatory reaction at previous irradiated areas subsequent to the administration of a variety of pharmacological agents. The skin is the major site of radiation recall reactons with the muscle and internal organs being less commonly affected. These reactions usually occur days to weeks after exposure to the causative agents. We report a case of gemcitabine-induced radiation recall dermato-myositis the developed in a female patient with a metastatic non-small cell lung cancer. She had received a palliative radiation therapy of 3900 cGy to the metastatic lesion on the femur shaft prior to chemotherapy. The pain, swelling and erythema of the left thigh resolved after the cessation of gemcitabine and the use of a systemic steroid.
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