For our patients
What is chromosome analysis?
Cytogenetic laboratories specialize in the diagnosis of chromosome abnormalities. Your sample is sent to our lab where the cells are cultured. Culture times vary from one to fourteen days, depending on the type of sample. After the culture period, the cells are treated so the chromosomes are visible. The chromosomes are stained to achieve their characteristic appearance. Next, the chromosomes are examined by a highly-trained technologist at the microscope. The technologist studies the chromosomes for the proper number and appearance. Afterwards, representative cells are photographed and the chromosomes are arranged in a specific order. These images, or karyograms, are then given to a laboratory director. The director looks at the chromosomes along with your clinical information, interprets the findings, and passes them on to your doctor or genetic counselor.
Cytogenetic laboratories specialize in the diagnosis of chromosome abnormalities. Your sample is sent to our lab where the cells are cultured. Culture times vary from one to fourteen days, depending on the type of sample. After the culture period, the cells are treated so the chromosomes are visible. The chromosomes are stained to achieve their characteristic appearance. Next, the chromosomes are examined by a highly-trained technologist at the microscope. The technologist studies the chromosomes for the proper number and appearance. Afterwards, representative cells are photographed and the chromosomes are arranged in a specific order. These images, or karyograms, are then given to a laboratory director. The director looks at the chromosomes along with your clinical information, interprets the findings, and passes them on to your doctor or genetic counselor.
