Identify the following maneuver?

NORCET-7 Mains-2024

Obstetrics & Gynecology

Easy

Appeared in: NORCET-7 Mains-2024

Explanation

The image correctly depicts the Ritgen maneuver, which is used to control the delivery of the fetal head in a vertex presentation.
One hand is shown controlling the extension of the fetal occiput to prevent rapid expulsion.
The other hand is providing perineal support and applying pressure against the fetal chin to guide the head's extension slowly.
The primary goals of this maneuver are to facilitate a controlled birth of the head and to minimize the risk of perineal tears.

Option B: The McRobert's maneuver involves hyperflexing the mother's thighs onto her abdomen. The image does not show this action; instead, it shows specific hand placements on the fetal head and perineum.
Option C: The Rubin maneuver is an internal rotation technique where the provider's hand applies pressure to the fetal shoulder inside the vagina. This is not what is depicted in the image.
Option D: The Burn-Marshall maneuver is specifically for delivering the aftercoming head in a breech (feet or buttocks first) presentation. The image clearly shows a vertex (head-first) presentation.

Visual 1: Diagram - A clear illustration of the McRobert's maneuver, showing the hyperflexion of the mother's legs and its effect on the pelvic angle.
Visual 2: Diagram - An illustration of the Rubin maneuver, showing the internal hand placement and pressure on the fetal shoulder.
Visual 3: Diagram - A depiction of the Burn-Marshall maneuver for a breech delivery, showing the baby's body being lifted to deliver the aftercoming head.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Identification of obstetric maneuvers used during childbirth as background academic context rather than a clinical decision trigger.
The Ritgen maneuver is a fundamental technique for midwives and obstetricians to prevent perineal trauma, which is a common cause of postpartum pain and morbidity.
Correctly identifying and applying the appropriate obstetric maneuver is critical for managing labor complications. Misapplication of a maneuver can lead to maternal or fetal injury.
Recognizing the signs of shoulder dystocia (e.g., the 'turtle sign' where the fetal head retracts after delivery) is a crucial nursing responsibility, prompting an immediate call for help and initiation of emergency maneuvers like McRobert's.

How to Approach the Question

First, carefully analyze the provided image. Identify the setting (childbirth), the subjects (mother and fetus), and the specific actions being performed (hand placements by the provider).
Note the key visual details: one hand on the fetal head, the other on the perineum, and the direction of the applied forces indicated by arrows.
Identify the presentation of the fetus. In this case, it is a vertex (head-first) presentation.
Read the question and all the options provided.
Recall or look up the definitions and indications for each maneuver listed in the options.
Systematically compare the visual information from the image with the description of each maneuver. Eliminate the options that do not match the visual evidence or the clinical context (e.g., maneuvers for breech birth or shoulder dystocia).

Concept Tested & Keywords

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