What is a lambdoidal stitch?

Lambdoidal stitch is a fibrous joint placed on the skull just below the occipital bone, which forms a rounded part of the rear of the skull. This sewn joint connects the occipital bones with parietal and time bones. The fastener in the lamb bark is made of ossified cells and dense fibrous material called Sharpey fiber and is complete with vascularization and nerve fibers.

At birth, infant skull consists of 44 different bones connected by dense fibrous tissue. These soft areas of fibrous tissue are called fontanels. As the child grows, parts of the fontanel become ossified or solidified, they connect to the bone pieces and form five separate stitch joints of the skull. If the cranial growth is uneven or the lambdoidal stitch does not form properly, the skull may seem erroneously. Once the child reaches maturity, only 22 bones form the skull. Theamosal stitches. Desperate parts of the joint have jagged dental projections that allow the contraction and expansion of the cranial cavity. Squamosal stitches have a smooth overCrushing edge on the stitch. The overlapping parts of the joint may resemble narrowly layered scales.

disorder caused by abnormal fusion of lambdoidal stitch is called the rear plagiocephalia or lambdoidal synostosis. It causes one side of the head to appear more flatter than the other side. On the skull behind the ear is present a small blow on the side of the head with a fused joint. Several family members often develop an incorrectly fused joint, suggesting that there may be a genetic connection with the cause of the condition.

The diagnosis of the fused lambdoidal stitch may occur after a visual examination of the skull by a doctor. In addition to the flat area of ​​the skull, the ear on the same side as the fused thighs can be placed in a slightly different location than usual. Computer tomography scans (CT) are sometimes used to confirm the merger of lambdoidal stitch.

surgery to repair incorrectly fused lambdidal stitch nUsually necessary to restore a symmetrical appearance. Many young patients with this condition are able to let the skull deformity corrected using a device similar to a headband. It provides a consistent gentle pressure that over time it transforms the flat side of the skull.