1.Suburethral cleft is a common congenital malformation in men, the surgical treatment is complicated, the treatment and postoperative recovery are not the same in different cases, this publicity material only covers the general situation, if there are special circumstances, you should consult with the doctor and nurse in charge. 2.Urinary catheter is usually needed after hypospadias, the role of the catheter includes drainage of urine and as a stent (support tube) for the newly formed urethra, the catheter should drain urine continuously or intermittently, if the urine bag does not see an increase in urine for a long time, and the patient’s lower abdomen is distended, the patient should be checked by medical staff. The patient should be bedridden during the period of urinary catheterization and should not move too much to avoid interference with the healing of the newly formed urethra. The caregiver should pay attention to keep the original position of the urinary catheter, do not make the fixed urinary catheter loose, pull, bend, twist, etc., otherwise it will lead to pain, affect the healing, and prevent drainage. 3, the bottom of the urine bag should avoid contact with the ground to prevent contamination, the urine bag should be filled to empty a small amount of urine in the bag to avoid excessive air into the urine bag and up through the tube, affecting the drainage of urine. 4, the child is bedridden during the intestinal activity is weakened, prone to constipation, urine often overflowed through the urethra when defecation force (usually do not need special treatment). During hospitalization, attention should be paid to prevent constipation, and the child can be trained to defecate in bed before surgery. 5.During the period of indwelling urinary catheter, in addition to normal urine outflow, there may be a small amount of flocculent and bloody material, especially after the child more activity may be more obvious blood discharge, generally do not need special treatment, should try to keep the child quiet, reduce activity. 6, generally in the postoperative 3-7 days to change the medication or remove the dressing to expose the wound and adjust the urinary catheter, the process is accompanied by pain, parents can do some ideological work and comfort to the child before, with analgesic pump can also pay attention to adjust the medication time to add medication before the change. After determining the time of medication change, the wound dressing can be dipped repeatedly in advance with Arik liquid so that it can be removed easily to reduce bleeding and pain. 7.According to the needs of the disease, most of the urinary catheters are removed or discharged with short tubes 7-11 days after surgery. After removal or discharge, you should drink and urinate as soon as possible and observe whether there is difficulty in urination, effort, significantly longer urination time, thin urine line, painful urination, frequent urination, urgent urination, urinary fistula, etc. Pay special attention to the urine dripping, dribbling or beading from the fistula when the fistula is small. Sometimes, due to the presence of absorbable threads at the urethral orifice, the urine discharged from the urethral orifice can be divided into two or several strands, which is normal and can improve on its own when the threads fall off later. Younger children are reluctant to urinate due to pain at the beginning after catheter removal, so they should be patiently induced and urged to urinate on their own. Sometimes a small amount of secretion or blood clotting at the urethral orifice becomes a crust and blocks the urethral orifice, preventing urine discharge and making it difficult to urinate, so ask the doctor to remove the obstruction or take an early bath to soften it and facilitate urination. If the obstruction persists, it will increase the chance of urinary fistula or aggravate the already existing one. 8. About urination with a tube: In some cases, the tube may be withdrawn from the bladder 3-7 days after surgery, and a short tube is left in the urethra for urination and discharged with the tube. Care should be taken to support the front end of the urethra with your hand when urinating in such cases to avoid urine impact on the urethra causing pulling of the fixation line and aggravating the pain, and to avoid urine flow impacting too hard and causing the urethra to come out. If the ureter is not fixed and the fixation line falls off, it should be treated by the doctor as early as possible so that the ureter will not fall off prematurely and the ureter will enter the posterior urethra and bladder and be difficult to remove. Pay attention to the protection of the urethra and remove the urethra at the time requested by the doctor. 9, early after surgery due to local pressure bandage, penile edema is generally not heavy, after the removal of the dressing penile swelling may be significantly increased, especially the part covered with the inner plate of the foreskin (more tender skin part), after the removal of the dressing local yellow discharge (sometimes pus-like) and scab or dotted blood oozing is also a more common phenomenon, usually do not require special treatment, warm salt water bath can gradually subside, the swelling completely subsided Sometimes it takes several months. 10.After discharge from the hospital, you should start warm salt water bathing at home as early as possible. Method: Prepared according to 2%-5% concentration (about 1 tael of salt per 5 pounds of water to 1 tael of salt per 2 pounds of water, usually 5 pounds of warm water bottles with 1 tael of salt per bottle), in a large basin with boiling water to rinse the salt, until the water temperature drops to not scald the child (do not be too cold) when you can let the child sit in the basin, the vulva is immersed in the water surface, each sitting bath 15-30 minutes, 2-3 times a day (early edema is more obvious can be 3 times a day). (early edema is more obvious can be 3 times a day, later edema gradually subsided can be 1-2 times a day), usually at least 2 weeks of tub bath, 2 weeks after the review depending on the situation to determine whether the need to stop tub bath.