Study on Estimation of Serum Prostate Specific Antigen Level and Prostate Volume with Trans-Abdominal Ultrasonography Finding in Benign Prostate Hypertrophy at Tertiary Care Hospital : A Cross Sectional Descriptive Study

Introduction: The periurethral and transition zones of the prostatic gland develop benign prostatic hyperplasia and represent an inevitable phenomenon for the ageing male population. Prostatic specific antigen, is a serine protease, level rises in the blood if the barrier between thelining epithelium and the blood stream is damaged. Benign prostatic hyperplasia, prostatic carcinoma and prostatitis are three common diseases where PSA in the serum is raised. Prostate volume also increases according to age, which can be estimated by trans-abdominal ultrasonography. Objective: The aim of the study is to estimate the PSA level in blood and its relationship with prostate volume in benign prostatic hyperplasia patients. Methodology: It is a descriptive cross-sectional study which was carried out between a periods of 1st April 2018 to 31st March 2019 at Birat Medical College Teaching Hospital. All the patients diagnosed with benign prostate hyperplasia at the department of urology were included in the study. Blood samples of patients were analyzed for Prostate specific antigen level estimation by chemiluminescence immunosorbent assay. Prostatic volume of the patients was measured by Transabdominal ultrasound technique. Data were entered and analyzed in Microsoft Excel. Results: A total of 68 patients were diagnosed with benign prostate hyperplasia. The mean age of the patients was 61.8±12.3 years. The maximum number 23 of patients with BPH was there in age group 51-60. The maximum no of patients 38 were having their PSA level between the range of 4.0-10.0 ng/ml. The maximum no of patients 28 was having Prostate volume in the range of 40-60 gm. The maximum number of patients 31 was having diabetes mellitus as a co-morbid association. The maximum mean PSA level and prostate volume in the patients were observed in age group >80 years,which was 20.1±8.6 ng/ml and >80 gm respectively. Conclusion: The prostate specific antigen level and prostate volume both increase in advance age group of patients suffering with benign prostate hyperplasia.

Solitary Lung Metastasis From Primary Prostate Cancer With Normal Prostate Specific Antigen Level: a Case Report and Literature Review

Background: Pulmonary involvement from prostate cancer is a well-known condition, but solitary lung metastasis is rare, with its associated clinical characteristics not yet fully elucidated.Case presentation: A 77-year-old man, with a history of radical prostatectomy for primary prostatic carcinoma 14 years prior, presented to our institution with a low-grade fever. Upon consultation, biochemical recurrence was suspected due to a gradual increase in prostate-specific antigen level. Salvage radiation therapy was considered but not performed since there was no recurrent macroscopic tumor. Computed tomography showed a solitary nodule with spiculation located on the upper lobe of the left lung while positron emission tomography suggested malignancy without metastasis. Based on these findings, primary lung cancer was suspected and thoracoscopic left upper lobectomy with lymph node dissection was performed. Pathological diagnosis of the tumor was a solitary lung metastasis of prostate cancer. The postoperative recovery was uneventful. Conclusion: We report a case with normal prostate-specific antigen level, along with a literature review. According to previous case reports, there are some pitfalls leading misdiagnosis as a primary lung tumor. However, we consider that surgical resection is associated with increased diagnostic accuracy and long-term survival.

OBSERVATION OF PROSTATE SPECIFIC ANTIGEN LEVEL ON ENLARGED PROSTATE IN RIMS RANCHI.

Aim and objective- To differentiate between physiological and pathological elevation of of PSA, importance of PSA level in various prostatic diseases, and monitoring the efcacy of therapy. Patient And Method- study conducted in department of surgery, Rajendra institute of medical sciences, Ranchi. Study in 60 patients in OPD and in ward patient. Result And Conclusion- There is physiological increase in serum PSA Level with increase in age in absence of any prostatic disease and symptom. Increase in PSA level in carcinoma prostate, monitoring of response of treatment and disease recurrence

Constipation and Serum Total Prostate Specific Antigen Level in Men

Not Available Bangladesh Journal of Urology, Vol. 18, No. 1, Jan 2015 p.1