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To compare the effects of electro-surgery on healing power as a primary outcome (from skin to the peritoneum. And volume of blood loss, incision time and postoperative surgical wound pain as secondary outcomes.
This is a prospective study is carried out at Ain Shams University Maternity Hospital, Obstetrics and Gynecology Department, Faculty of medicine in women undergoing CS through pfannentiel incisions.
All women will receive intravenous antibiotic prophylaxis according to the Ain Shams guideline, 1 g of cefazolin given at the time of incision.
Diathermy incisions will be carried out using monopolar blade pen electrode, set on cutting mode and delivering a 35 continuous current. Electrosurgical cutting will be performed without pressure or mechanical displacement.
'Bleeders' will be controlled by using diathermy, on coagulating mode, and will be applied to a hemostat on the vessels.
Incisions made by the scalpel will be done by the traditional method, with proper hemostasis by application of pressure to skin blood vessels and by ligating the subcutaneous bleeders.
After the operation and during the postoperative period, paracetamol (10mg/mL) 50-mL vial will be administered by i.v. infusion for analgesia on demand according to the patient's need with a 500-mg dose. And the wound will be sutured subcuticle by a prolene 3.0 sutures.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| diathermy group | Experimental | Diathermy incisions will be carried out using monopolar blade pen electrode, set on cutting mode and delivering a 35 continuous current. Electrosurgical cutting was performed without pressure or mechanical displacement. 'Bleeders' will be controlled by using diathermy, on coagulating mode, and will be applied to a hemostat on the vessels |
|
| scalpel group | Active Comparator | Incisions made by the scalpel will be done by the traditional method, with proper hemostasis by application of pressure to skin blood vessels and by ligating the subcutaneous bleeders. |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| diathermy | Device | In women undergoing C.S, is healing power after diathermy equally to healing power after scalpel? |
|
| Measure | Description | Time Frame |
|---|---|---|
| Cosmosis | The primary objective is to compare healing power between two methods then will be followed at 3, 7, 11, and 15 days post-operative using: Visual Analogue Scale The original VAS consisted of a 100-mm line with "worst scar" at the right end of the line and "best scar" at the left end of the line. In this study, VAS ranged from 0 to 10cm. Using the line as a continuous entity, the patient mark on the line where they thought the scar fit. | 15 days after CS |
| Healing power | The wound score addresses 6 clinical variables: absence of stepoff, contour ir- regularities, wound margin separation >2 mm, edge inversion, excessive distortion, and overall cosmetic appearance. Each of these categories is graded on a O-or-l-point scale. A total cosmetic score is derived by the addition of the scores of the 6 categorical variables. A score of 6 is considered optimal, while a score of ≤5 suboptimal. | 15 days after cs |
| Measure | Description | Time Frame |
|---|---|---|
| postoperative surgical wound pain: VAS scale | postoperative surgical wound pain using visual analogue scale (VAS) after 1, 4,6,12 and 24 hours postoperatively. The visual analogue pain scale is a uni-dimensional measure of pain intensity, which has been used in adults. The visual analogue pain scale is an easy assessment tool consisting of a 10 cm line with 0 on one end, representing no pain, and 10 on the other end, representing the worst pain felt. |
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Inclusion Criteria:
Exclusion Criteria:
Patients requiring midline incision or on anti-coagulant therapy
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| Name | Affiliation | Role |
|---|---|---|
| Mohamed abd elfatah elsenity, lecturer | Ain Shams University | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Ain shams maternity teaching hospital | Cairo | Abbasia | 11591 | Egypt |
will be shared in amaster sheet
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| ID | Term |
|---|---|
| D003972 | Diathermy |
| D053685 | Laser Therapy |
| ID | Term |
|---|---|
| D006979 | Hyperthermia, Induced |
| D013812 | Therapeutics |
| D055011 | Ablation Techniques |
| D013514 | Surgical Procedures, Operative |
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The 180 patients who will be included in our study will be randomized through computer generated system in to 2 groups. Group D (diathermy) and group S (scalpel). Each group will include 90 patients.
Allocation and concealment will be done by sequentially sealed opaque envelopes. 180 envelopes will be numbered serially from 1 to 180, 90 envelopes will contain the letter D and the other 90 will contain the letter S.
In each envelope, the corresponding letter which donates the allocated group will be put according to the randomization table and them all envelopes will be closed and put in one box. When the first patient arrives, the first envelope will be opened and the patient will be allocated according to the letter inside, whom will be allocated by a person not involved in the study.
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allocation done by a person not involved in the study.
| scalpel | Device | Incisions made by the scalpel will be done by the traditional method, with proper hemostasis by application of pressure to skin blood vessels and by ligating the subcutaneous bleeders. |
|
| 24 hours |