What does cystotomy mean?
Cystotomy is a surgical procedure involving a deliberate incision into the urinary bladder. The term combines two ancient Greek elements — 'kystis' (bladder) and 'tomē' (cutting) — and belongs to the large family of surgical terms ending in '-otomy'. Historically, cystotomy was among the most important operations in urology: for centuries it was the primary means of removing bladder stones, a common and agonizing ailment, and it was typically performed through the lower abdominal wall above the pubic bone, an approach known as suprapubic cystotomy. Today, with the advent of lithotripsy and endoscopic techniques that fragment or extract stones without a major incision, open cystotomy is performed far less often, generally reserved for very large or complex stones. The word is strictly clinical in register, appearing mainly in medical textbooks, operative reports, and historical accounts of surgery rather than everyday language.
nounA surgical incision into the urinary bladder, typically performed to remove stones or access the organ for diagnostic or therapeutic purposes.
- A surgical incision into the urinary bladder, usually to remove calculi (stones), drain urine, or perform other procedures.
"The surgeon performed a cystotomy to remove several bladder stones that had resisted lithotripsy."
"After the suprapubic cystotomy, the patient's urinary catheter was left in place while the bladder healed."
"Historically, cystotomy was the standard operation for vesical calculus before less invasive stone-breaking techniques were developed."
Standard plural; commonly used when discussing multiple instances of the operation, as in surgical statistics or case series.
"The hospital's records listed dozens of cystotomies performed in the nineteenth century."
The '-tomy' in cystotomy literally means 'to cut' in Greek — the same root that gives us 'atom', once thought to be the smallest thing you could get by cutting.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of cystotomy
Cystotomy derives from Greek roots: 'kystis', meaning bladder or sac, and 'tomē', meaning a cutting or incision, joined via the combining form '-tomy' that marks countless surgical cutting procedures such as tracheotomy and thoracotomy. The word passed into Latin medical usage and entered European surgical terminology, becoming established in English medical texts. It shares its 'kystis' element with related terms including cystitis, cystoscopy, and cholecystectomy, and its '-tomy' element with the broader family of incision-based surgical nouns.
How cystotomy is actually used
Strictly medical and surgical in register; not used in general conversation. In modern practice, the term most often appears in historical or urological contexts, as endoscopic techniques have largely replaced open incisions of the bladder. When qualified, it is often described as 'suprapubic' (through the abdominal wall above the pubic bone).
Easily confused with cystotomy
Cystectomy is the complete surgical removal of the bladder, whereas cystotomy is only an incision into it.
Cystoscopy is a diagnostic examination of the bladder using a scope inserted through the urethra, while cystotomy is a cutting open of the bladder itself.