The manufacturer also recommends waiting 30 minutes after removal of insert before starting oxytocin.The vaginal gel (brand name Prostin E2, Canada) is administered through a prefilled syringe and the medication is placed in the posterior fornix of the vagina. After administration people should stay laying down for at least 30 minutes after they have received the drug. Contraindications
Contraindications to a medication are any reasons to not use the drug. Prostaglandin E2 (PGE2) is used to induce labor and should not be used in people that are contraindicated to give birth vaginally or spontaneous labor. PGE2 should not be used in people with allergies to prostaglandins or any components in the drugs formulations. PGE2 should be stopped before other oxytocic agents like oxytocin are given.Dinoprostone as a vaginal suppository is contraindicated for women with acute pelvic inflammatory disease or active disease of the cardiovascular, respiratory, hepatic, or renal systems. Caution is required for people with a history of cervical malignancy, hypo- or hypertension, anemia, epilepsy, jaundice, asthma, or pulmonary diseases. The suppository formulation is also not indicated for viable fetus evacuation.Endocervical gel is contraindicated in those with who have a history of C-sections or major uterine surgery, if the fetus is in distress and delivery is not imminent, vaginal bleeding throughout the pregnancy that is unexplained, history of difficult labors and deliveries, have cephalopelvic disproportion, less than six previous term babies with nonvertex presentation, hyper or hypotonic uterine patterns.
Spondyloperipheral dysplasia is an autosomal dominant disorder of bone growth. The condition is characterized by flattened bones of the spine (platyspondyly) and unusually short fingers and toes (brachydactyly). Some affected individuals also have other skeletal abnormalities, short stature, nearsightedness (myopia), hearing loss, and mental retardation. Spondyloperipheral dysplasia is a subtype of collagenopathy, types II and XI. Genetics
Spondyloperipheral dysplasia is one of a spectrum of skeletal disorders caused by mutations in the COL2A1 gene, located on chromosome 12q13.11-q13.2. The protein made by this gene forms type II collagen, a molecule found mostly in cartilage and in the clear gel that fills the vitreous humour (the eyeball). Type II collagen is essential for the normal development of bones and other connective tissues (the tissues that form the bodys supportive framework).Mutations in the COL2A1 gene interfere with the assembly of type II collagen molecules. The protein made by the altered COL2A1 gene cannot be used to make type II collagen, resulting in a reduced amount of this type of collagen in the body. Instead of forming collagen molecules, the abnormal protein builds up in cartilage cells (chondrocytes). These changes disrupt the normal development of bones, leading to the signs and symptoms of spondyloperipheral dysplasia.The disorder is believed to be inherited in an autosomal dominant manner. This indicates that the defective gene responsible for the disorder is located on an autosome (chromosome 12 is an autosome), and only one copy of the defective gene is sufficient to cause the disorder, when inherited from a parent who has the disorder.