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Standards for Female and Male Sterilization Services - STATE ...

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22<strong>St<strong>and</strong>ards</strong> <strong>for</strong> female <strong>and</strong> male <strong>Sterilization</strong> servicesd)e)f)the excess length of the vas may make a re-canalization operation difficult, if itis required in the future.Tying of cut ends of vas: The cut ends of the vas must be tied with 2’0’ silk,<strong>and</strong> the sheath of the vas (Spermatic fascia) should be interposed between thetwo cut ends.Closing Skin incision: The skin incision should be closed with non-absorbablesutures <strong>and</strong> covered with a piece of sterile gauze. Be<strong>for</strong>e closing the wound, allbleeding points must be tied so as to ensure compete haemostasis <strong>and</strong> to preventbleeding or haematoma <strong>for</strong>mation. Use of tincture of benzoin causes excoriationof the scrotal skin <strong>and</strong> should there<strong>for</strong>e be avoided <strong>for</strong> dressing.Scrotal support: The patient should wear a suspensory b<strong>and</strong>age <strong>for</strong> one week,until the stitches are removed.II. No-Scalpel Vasectomy (NSV)The basic difference between the NSV procedure <strong>and</strong> the conventional technique is in thesurgical approach to the vas, which is through a small puncture in the scrotum rather than bya cut with a scalpel. The surgical procedure of vas ligation is the same as in the conventionalmethod. Long-term clinical reports have shown that NSV is less invasive than the conventionaltechnique, causes fewer complications, <strong>and</strong> takes much less time.a) Preoperative instructions: Same as given in 2.4.5.b) Skin preparation <strong>and</strong> surgical draping: Same as given in 2.4.6.c) Anaesthesia: NSV is per<strong>for</strong>med using local anaesthesia. The preferred anaesthesiais 1% lignocaine without adrenaline. The administration of anaesthesia is donestrictly perivasally about 5 ml on either side, <strong>and</strong> this is adequate <strong>for</strong> the analgesiaduring the NSV procedure.d) Fixation, puncture, <strong>and</strong> delivery of vas: The site of fixation <strong>and</strong> puncture of thevas will be at the junction of the upper <strong>and</strong> the middle third of the scrotum on themidline. The vas is fixed in the midline at the junction of its upper one-third <strong>and</strong>lower two-third by a vas fixation <strong>for</strong>ceps. This is done by the three-finger technique.The skin is then punctured with a vas dissection <strong>for</strong>ceps, the vas is dissected out, thebare vas is delivered out of the puncture hole, <strong>and</strong> is ligated <strong>and</strong> excised.e) Excision of vas: About 1 cm length of the bare vas should be ligated <strong>and</strong>excised. The removal of the excessive length of vas may make the re-canalizationoperation difficult, if it is required by the client in the future.

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