Rectal prolapse and internal rectal intussusception has been classified according to the size of the prolapsed section of rectum, a function of rectal mobility from the sacrum and infolding of the rectum. This classification also takes into account sphincter relaxation:
Grade I: nonrelaxation of the sphincter mechanism (anismus)
Grade II: mild intussusception
Grade III: moderate intussusception
Grade IV: severe intussusception
Grade V: rectal prolapseRectal internal mucosal prolapse has been graded according to the level of descent of the intussusceptum, which was predictive of symptom severity:
first degree prolapse is detectable below the anorectal ring on straining
second degree when it reached the dentate line
third degree when it reached the anal verge
The most widely used classification of internal rectal prolapse is according to the height on the rectal/sigmoid wall from which they originate and by whether the intussusceptum remains within the rectum or extends into the anal canal. The height of intussusception from the anal canal is usually estimated by defecography.Recto-rectal (high) intussusception (intra-rectal intussusception) is where the intussusception starts in the rectum, does not protrude into the anal canal, but stays within the rectum. (i.e. the intussusceptum originates in the rectum and does not extend into the anal canal. The intussuscipiens includes rectal lumen distal to the intussusceptum only). These are usually intussusceptions that originate in the upper rectum or lower sigmoid.Recto-anal (low) intussusception (intra-anal intussusception) is where the intussusception starts in the rectum and protrudes into the anal canal (i.e.
Hydrocodone/ibuprofen (INNs), sold under the brand name Vicoprofen, is a fixed-dose combination analgesic medication used in short-term therapy to relieve severe pain. Vicoprofen combines the analgesic and antitussive properties of hydrocodone with the analgesic, anti-inflammatory, and antipyretic properties of ibuprofen. In contrast to hydrocodone/acetaminophen combination analgesics such as Vicodin, this hydrocodone/ibuprofen avoids some of the liver toxicity which may occur from acetaminophen, but still presents significant dangers in hydrocodone overdose, namely respiratory depression. Vicoprofen is supplied in a fixed dose combination tablet which contains hydrocodone bitartrate, USP 7.5 mg with ibuprofen, USP 200 mg.  Additional strengths of generic Vicoprofen are now available, in combinations of 5 mg/200 mg and 10 mg/200 mg respectively. Medical uses
Hydrocodone/ibuprofen has a labeled indication for "short-term (generally <10 days) management of acute pain severe enough to require an opioid analgesic and for which alternative treatments are inadequate". Pregnancy
Opioids such as hydrocodone cross the placenta, and can therefore affect the fetus. Studies have shown a possible association between opioids and adverse outcomes such as birth defects, poor fetal growth, stillbirth, and preterm delivery. Prolonged use of opioids by a pregnant mother can also lead to neonatal withdrawal syndrome. NSAIDs such as ibuprofen should generally be avoided in pregnancy, as there are conflicting reports of birth defects after in utero exposure. However, it is accepted that NSAIDs prevent closure of the fetal ductus arteriosus, which happens during the later stages of pregnancy. Because of this, ibuprofen should be avoided after 30 weeks gestation.