Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0026827 (hypotonia)
 5,860 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The incidence of bacteriuria and cystoscopic changes in 200 women using oral contraceptives from 1 month to 2 years and 150 users of IUD were compared with 50 women using neither method. Bacteriuria in midstrean urine samples of all subjects were identified qualitatively and quantitatively by the method of Stamey et al. Cystoscopy was performed on all subjects. Positive bacteriuria were found in 40.5% of patients on oral contraceptives, 20% of IUD users, and 16% of the control group. Positive pathogenic bacterial cultures in women using oral contraceptives were proportional to the length of time the pill had been used: 27% for 1 year users, 35% for 2 year users, and 50% for longer users. The potency and dosage is correlated with the pathogenic effects observed. Bladder trabeculations were found in 50.5% of oral contraceptive users, 8.7% of IUD users, and 8% of control subjects. The highest incidence was in subjects using pills for 2 years or more, and is correlated with the dosage used. Bladder trigone congestion was observed in 24.6% of IUD users; 56% of users from 1 to 3 months, 35% of users more than 2 years, and no users between these time extremes. The high incidence of bladder trabeculations might be explained by the effect of progestogens and estrogens on bladder tone; progestogens producing hypotonia and estrogens hypertonia. The IUD should not be used more than 2-3 years continuously to avoid urinary bladder effects and inflammatory pelvic disease.
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PMID:Effects of contraceptive pills and intrauterine devices on urinary bladder. 79 41

A review was undertaken of 498 patients with stage IB carcinoma of the cervix managed over a 15-year period in the Regional Gynaecological Oncology Centre, Gateshead. All but 4 were treated by radical hysterectomy, with adjuvant radiotherapy and/or chemotherapy for those with involved pelvic nodes. The overall 5-year survival in those with negative nodes was 91.4% compared with 50.5% in those with positive nodes (P less than 0.05). Of those dying from the disease, 7 patients only (1.4%) developed central recurrence, the remainder experiencing pelvic side-wall or distant recurrence. There was no difference in survival related to patient age. There were three deaths related to surgery and a fistula rate of only 1.2%. Bladder hypotonia and lymphocyst affected a minority of patients in the long term. The data support the case for radical surgery in stage IB carcinoma of the cervix, managed on a centralized referral basis.
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PMID:Role of centralization of surgery in Stage IB carcinoma of the cervix: a review of 498 cases. 151 Jul 71

A case of bladder hernia in a 61 years old patient affected by benign prostatic hypertrophy is presented. Pre-operative diagnosis was made by cystography. After an adenomiomectomy of the prostate, the patient underwent the resection of the herniated bladder which gave the bladder its normal shape with only a slight reduction of its capacity. Inguino-scrotal bladder hernias are very rare; recognized predisponing factors are weakening of muscular and connective structures of the inguinal canal, and bladder hypotonia secondary to urethro-prostatic obstruction. These hernias, according to the anatomical position of the hernial sac, bladder and peritoneum, are classified in paraperitoneal (most frequent), intraperitoneal and extraperitoneal. The typical symptom of this disease is the two-stage micturition: the patient after a first spontaneous voiding, presses the mass and voids again. Other than cystography, useful diagnostic means are urography and cystoscopy which may confirm the diagnosis and rule out associated urinary disease. The treatment consists of either simple reduction of the bladder hernia, if the hernia is small, or resection of the herniated portion of the bladder, if the hernia is large or is associated with other diseases (e.g. tumors). Bladder resection is then followed by closure of the bladder wall in two layers and by inguinal hernia repair.
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PMID:[Bladder hernia]. 852 5