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Biomedical subjects

H Ozkan

Publications and source records attributed to H Ozkan.

5 recordsLinked to original sources

Low-dose sultamicillin oral suspension in the treatment of mild to moderate paediatric infections in Turkey.

A total of 101 children (47 males, 54 females; age range, 3 months-16 years) with mild to moderate upper or lower respiratory tract infections, or skin and soft tissue infections entered a clinical study conducted at two centres in Izmir, Turkey. The children received a mean daily dose of 25 mg/kg sultamicillin oral suspension administered as two equal doses approximately 12 h apart. In total, 100 children met all requirements for evaluability and were included in the clinical efficacy assessment, and 49 children were evaluated for bacteriological efficacy. Clinical cure was reported by the investigators in 93 patients, improvement in six and failure in only one. The bacteriological eradication rate of isolated pathogens was 100%. Of the 101 patients evaluated for drug safety, four experienced adverse drug-related or possibly drug-related reactions. All side-effects were gastro-intestinal and diarrhoea was reported in three patients. No discontinuation of therapy was reported, nor were any significant laboratory abnormalities recorded.

Administration, Oral

Giant lymphoid hamartoma of mediastinum (Castleman's disease).

The giant lymphoid hamartoma is known as a rare, benign, large, solitary, encapsulated mass of lymphoid tissue. It frequently involves mediastinum or pulmonary hilum. It may also occur in other various locations. Few of the patients may have general symptoms. The disease has been divided into two variants according to microscopic structure. These are hyaline vascular type and plasma-cell type. The hyaline vascular type is benign but the plasma-cell type meets malignancy criteria, so that the plasma-cell type has been subject to discussion whether it is suited to chemotherapy or not. Our case was a 55-year-old male with persistent cough. There was a mass having a size of 6 centimeters on left pulmonary hilum on chest radiograph. Left thoracotomy was performed and a hilar lymphoid mass removed. The biopsy finding was "hyaline vascular type giant lymphoid hamartoma". No other therapy was done. Patient is well six months after the operation.

Castleman Disease

Kawasaki syndrome.

Kawasaki syndrome, also known as mucocutaneous lymph node syndrome, is an acute vasculitis of infants and young children. We describe a four-year-old girl who presented with fever, a diffuse erythematous maculopapular rash, bilateral nonpurulent bulbar conjunctivitis, dry, red, fissured lips, a tongue with a strawberry "appearance", an erythematous pharynx, indurative erythema, and edema and desquamation of the face, hands and feet. She probably developed mitral valve prolapse during the course of the disease. The diagnosis of Kawasaki syndrome was arrived at by excluding other diseases and by the presence of all the clinical criteria for Kawasaki syndrome. Since this syndrome is rarely encountered in Turkey, this case is presented and the literature regarding the syndrome is reviewed.

Aspirin

Oculocerebral hypopigmentation syndrome (Cross syndrome).

A typical case of Cross syndrome with hypopigmentation, mental and psychomotor retardation, spasticity, bilateral optic atrophy and dental defects in a three-year-old boy is presented. The clinical features of this rare syndrome are discussed.

Albinism, Oculocutaneous