In patients with prostatic enlargement, resistance to advancement of the catheter. may occur at 16 to 20 cm. Successful catheterization in such patients may be achieved. with the use of a coudÃ© catheter. If a coudÃ© catheter is not available, a large (20-to-24-. French) Foley catheter may be used.
Cancer of the vocal cords: Cancer of the vocal cords is listed as a type of (or associated with) the following medical conditions in our database: 1  Respiratory system cancer. 2  Throat cancer. 3  Larynx conditions.  Respiratory system tumors.
From Wikipedia, the free encyclopedia. Vocal cord dysfunction (VCD) affects the vocal folds, commonly referred to as the vocal cords, and is characterized by full or partial vocal fold closure that usually occurs for short periods during inhalation but can occur during both inhalation and exhalation.ocal cord dysfunction co-occurs with asthma approximately 40% of the time. This frequently results in a misdiagnosis of only asthma. Even young children can tell the difference between an asthma attack (primarily difficulty exhaling) and a VCD attack (primarily difficulty inhaling).