| 
 Uterus Dilatation
            and Curettage Suction
            Curettagefor Abortion
 Management
            of MajorUterine Perforations
 From Suction Curet or
 Radium Tandem
 Cesarean
            Section Myomectomy  Jones
            Operationfor Correction of
 Double Uterus
 Hysteroscopic
            SeptalResection by Loop
 Electrical Excision
 Procedure (LEEP) for
 Correction of a Double
 Uterus
 Manchester
            Operation Richardson Composite Operation Total
            Vaginal Hysterectomy Total
            AbdominalHysterectomy With
 and Without Bilateral
 Salpingo-oophorectomy
 Laparoscopy-Assisted
      Vaginal Hysterectomy | Jones Operation for Correction Of Double Uterus
 The term "double uterus" in this atlas refers
          to the various embryologic deformities resulting from failure of fusion
          of the Mullerian ducts. Most patients with a double uterus have no
          reproductive difficulties or fetal wastage and do not need surgical
          intervention. Approximately 20%, however, have habitual first-or second-trimester
          abortions. Several procedures are available for correction of
          the double-uterus deformity (Strassman, Tompkins, and Jones operations).
          We have chosen to present the surgical details of the Jones operation
          because in our opinion it is the most physiologic approach for the
          correction of this deformity. The purpose of the operation is to restore
          the uterus to its normal configuration by removing the fibrous septum. Physiologic Changes. The fibrous septum within a
          double uterus makes a poor implantation site for the placenta. It lacks
          the proper endometrial lining necessary to support nidation and placental
          growth.
 By removing this fibrous septum, the placenta grows on a normal, healthy
          endometrium. Points of Caution. Many obstetricians
          prefer to deliver all of these patients by cesarean section at term
          prior to labor. Care must be taken to ensure that parallel incisions
          into the fundus of the uterus are made to prevent cornual dissection
          of the myometrium. Cornual dissection may jeopardize the intramural
          portion of the Fallopian tube.  All of the fibrous septum must be removed. Technique 
          
            | 
 A frontal section of the uterus with the
                uterine septum is shown. The dotted line indicates the
            wedge to be excised. | 
 The patient is placed on the operating table
                in the dorsal position. We have found it helpful to insert a
                Foley catheter through the cervix into the endometrial cavity
                and instill 10 mL of an indigo carmine solution to stain the
            endometrial cavity prior to the uterine incision.  A second Foley catheter should
              be inserted into the bladder.  The abdomen can be opened through
              a midline or transverse incision. The bowel is packed away, and
              a self-retaining retractor is used to keep the abdominal wound
              open. The fundus is palpated with the thumb and index finger
              to locate the extent of the fibrous septum. A traction suture
              is placed in the midportion of the uterus. Additional traction
              sutures are placed lateral to the fibrous septum.  The myometrium
              is injected at several points with a saline-Pitressin solution
              (10 international units of Pitressin in 30 mL of saline solution).
              Injection of this solution, which produces contraction of the
              uterus, has been superior to applying a tourniquet to the lower
              uterine segment for hemostasis. Regardless of the hemostatic
              technique used (tourniquet or Pitressin injection), a bloodless
              field in the operating wound is essential for meticulous dissection
              and accurate placement of suture material. Brilliant green solution
              is used to mark the lateral extent of the fibrous septum as determined
            by palpation of the uterus. |  
            | 
 A scalpel is used to open the fundus along
                the lines marked with brilliant green solution. Traction on the
                three sutures is maintained by an assistant. Care must be taken
                at this point so that lateral dissection of the myometrium into
                the cornual area is avoided to prevent transection of the tube.
            The entire fibrous septum must be excised. | 
 A row of 3-0 Dexon sutures
                is placed through the endometrium, closing the endometrium and
            the innermost layers of the myometrium. |  
            | 
 The second row of 2-0 Dexon is used to close
            the myometrium with a mattress suture. | 
 Figure 6 shows three layers
                of sutures: those on the myometrium, (a), those on the
            endometrium (b), and those on the serosa (c). |  
            | 
 The completed operation is shown. Interrupted
                sutures in the serosa have been placed approximately 1 cm apart
            from the lower uterine segment of the opposite side. | 
 This frontal section of the uterus shows
                the unified endometrial cavity. Sutures a, b and c have
            been placed as described in Step 6. |  |