Prostatic hyperplasia with calcification causes mainly urinary symptoms and usually does not cause back pain.
In the early stage of BPH patients, frequent urination, especially increased nocturia, may occur without cause. With the gradual aggravation of urinary tract obstruction patients will have different degrees of urinary difficulties, manifested as delayed urination, interruption of urination, weak urine flow, terminal dribbling and so on. When the obstruction reaches a certain degree can trigger filling incontinence. There are usually no symptoms of back pain.
Benign prostatic hyperplasia under the effect of certain triggers can appear suddenly congestion and edema and trigger acute urinary retention, manifested as acute urinary difficulties, inability to urinate, lower abdominal distension, etc., need to urgently put in a catheter to drain the urine. However, back pain symptoms are also rarely seen.
Lumbar pain symptoms are usually caused by lumbar spine or paravertebral diseases, such as lumbar degenerative diseases, lumbar muscle strain, lumbar spine tuberculosis, ankylosing spondylitis, etc. It is recommended that patients go to the hospital as soon as possible, and then be treated accordingly after the diagnosis is clarified in a timely manner.