Biomaterial Database

Percutaneous aspiration biopsy of malignant lung lesions using the Chiba needle. An initial experience. 1978

W S Chin, and I S Yee

The fine gauge Chiba needle was evaluated in percutaneous aspiration biopsy in 20 patients with suspected malignant lung neoplasm. Adequate aspirate can be obtained with one biopsy. A confident cytological diagnosis of malignancy was made in 19 out of 20 patients. Most of the patients were elderly. Nine patients developed pneumothoraces which were small and asymptomatic. The needle is easy to handle and very acceptable to patients. This needle therefore appears to be very suitable for percutaneous aspiration biopsy of lung neoplasms and possibly other non-neoplastic lesions too. It promises to supersede the larger aspiration needles currently in use.

UI	MeSH Term	Description	Entries
D008168	Lung	Either of the pair of organs occupying the cavity of the thorax that effect the aeration of the blood.	Lungs
D008175	Lung Neoplasms	Tumors or cancer of the LUNG.	Cancer of Lung,Lung Cancer,Pulmonary Cancer,Pulmonary Neoplasms,Cancer of the Lung,Neoplasms, Lung,Neoplasms, Pulmonary,Cancer, Lung,Cancer, Pulmonary,Cancers, Lung,Cancers, Pulmonary,Lung Cancers,Lung Neoplasm,Neoplasm, Lung,Neoplasm, Pulmonary,Pulmonary Cancers,Pulmonary Neoplasm
D008297	Male		Males
D008875	Middle Aged	An adult aged 45 - 64 years.	Middle Age
D011030	Pneumothorax	An accumulation of air or gas in the PLEURAL CAVITY, which may occur spontaneously or as a result of trauma or a pathological process. The gas may also be introduced deliberately during PNEUMOTHORAX, ARTIFICIAL.	Pneumothorax, Primary Spontaneous,Pressure Pneumothorax,Primary Spontaneous Pneumothorax,Spontaneous Pneumothorax,Tension Pneumothorax,Pneumothorax, Pressure,Pneumothorax, Spontaneous,Pneumothorax, Tension,Spontaneous Pneumothorax, Primary
D005260	Female		Females
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000328	Adult	A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available.	Adults
D000368	Aged	A person 65 years of age or older. For a person older than 79 years, AGED, 80 AND OVER is available.	Elderly
D001707	Biopsy, Needle	Removal and examination of tissue obtained through a transdermal needle inserted into the specific region, organ, or tissue being analyzed.	Aspiration Biopsy,Puncture Biopsy,Aspiration Biopsies,Biopsies, Aspiration,Biopsies, Needle,Biopsies, Puncture,Biopsy, Aspiration,Biopsy, Puncture,Needle Biopsies,Needle Biopsy,Puncture Biopsies