Биопсия простаты под общей анестезией в Омске

Discussion on Prostate Health and Cancer Diagnosis

Overview of the Prostate Gland

• The prostate gland is described as a paired muscular gland that resembles an inverted trapezoid shape, located in the pelvic area beneath the bladder. It sits between the anterior part of the pelvic diaphragm and the front wall of the lower digestive tract.

Importance of PSA Levels

• An increase in prostate-specific antigen (PSA) levels often prompts a biopsy to check for prostate cancer; however, elevated PSA can also result from various conditions such as urinary infections, benign prostatic hyperplasia (BPH), cysts, stones, or increased sexual activity.

Biopsy Procedure Explained

• A prostate biopsy is a surgical procedure where tissue samples are obtained using a special puncture needle through the rectal wall. This tissue is then examined for cancer cells and malignancy grading. Local anesthesia is typically used during this procedure to minimize discomfort.

Anesthesia Options During Biopsy

• While local anesthesia suffices for most biopsies, intravenous sedation may be employed with modern medications to ensure effective pain relief while minimizing impact on bodily functions. Patients concerned about pain are encouraged to consult their healthcare provider beforehand.

Types of Prostate Biopsy Techniques

• There are two main methods for performing a prostate biopsy: transrectal multifocal biopsy and others involving specialized biopsy needles that allow cylindrical tissue cuts. The transrectal method utilizes ultrasound guidance to accurately target areas within the prostate gland for sampling. This technique has shown only 10% false-negative results when performed correctly with at least 12 samples taken from different regions of the gland.

Preparation Steps Before Biopsy

• Prior preparation includes avoiding strenuous activities before testing, conducting urine tests including bacterial cultures at least seven days prior, discontinuing anticoagulants like aspirin three to four days before surgery, and undergoing blood tests for coagulation metrics on the day before or morning of the biopsy. Additionally, patients should perform cleansing enemas and fast after 7 PM prior to their procedure. Antibacterial medication should start two hours before surgery and continue post-biopsy for several days if necessary due to underlying health issues like angina pectoris requiring specific medications on hand during procedures.

Post-Biopsy Care and Expectations

• After undergoing a prostate biopsy, patients are monitored in comfortable hospital settings which helps prevent complications; they can usually resume normal activities within a day post-procedure despite experiencing minor symptoms such as slight blood in urine or mild temperature elevation (37°C - 37.2°C). Results from biopsies typically become available within five to six days following the procedure conducted under expert ultrasound guidance in Omsk clinics specifically mentioned by practitioners involved in these procedures.