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The occlusion of the vagina by a shirodkar type string suture is an emergency procedure. As a temporary measure in old patients with procedentia this procedure relieves the symptoms of the prolapse during the time needed to prepare the patient for surgery or the time needed by the patient to decide to have the operation performed. For severely ill in-operable patients the purse string occlusion of the vagina is a simple method to eliminate the discomfort of the procedentia. The procedure can be done under local anaesthesia and can be repeated.

Hemorrhoids are of enough importance in gynecology and obstetrics that the gynecologist should be well versed in proctologic diagnosis and treatment. In the gynecological office practice about 19% of the patients and in the antenatal practice about 46% of the patients have hemorrhoids which require treatment. Prior to treatment an exact examination with the exclusion of carcinoma of the rectum is important. The indications for different modes of treatment are discussed. Minor hemorrhoids require only general and conservative measures. Recurrent and severe hemorrhoid problems require specific treatment. The specific treatment should be as tolerable for the patient as possible, have few recurrences and be economic regarding time and money. These requirements are best fulfilled by aspiration rubberband ligature or the combination of this ligature with cryotherapy.

Sialidosis, a lysosomal storage disease, ranged as oligosaccharidosis, is a genetic enzyme defect with a significantly restricted survival rate of the child concerned. After the preceded birth of a child who died of sialidosis, we succeeded in the correct prenatal exclusion of the disease with the prediction of a heterocygotic carrier status by biochemical analysis of cultivated amnion cells. The growth of these cells as well as the postnatal examined fibroblasts was significantly reduced. The possibility of the prenatal diagnosis of sialidosis allowed a pregnancy following the birth of a diseased child.

During laparotomies the temperature generated by tubal sterilization with the laparoscopic equipment was measured continually in 32 fallopian tubes. The thermal damage to the fallopian tube caused by different energies and coagulation durations was examined microscopically. During the coagulation of the fallopian tube, with an energy of 20-30 watt temperatures of around 100 degrees C are produced at the point of coagulation. The effective coagulation time is dependant upon the energy created and the duration of the coagulation. The best histologic results were obtained with a duration of the coagulation of 60 seconds at an energy of 30 watts. This corresponds to an effective coagulation time of 50 seconds. The temperature of the coagulation instrument becomes normal within 1 to 2 minutes after the coagulation. If the electric energy is increased to 50 or 100 watt, sparking is observed almost consistently. With these energies, temperatures up to 600 degrees C are observed. The temperature of the metal parts of the coagulation forceps then become normal after 3-4 minutes. In order to avoid burns during laparoscopic tubal sterilizations and in order to obtain a good histologic result the procedure should be done with an electrical energy of 30 watt and a duration of the coagulation of 60 seconds.