Doctor insights on:
Congenital Aganglionic Megacolon
Can adult Hirschsprungs, redundancy of transverse colon, cause accessory spleen from spleen injury caused by colon adhesion at the splenic flexure?
Not quite, but....: An accessory spleen is something that one person in four is born with, or that can happen if the splenic capsule is torn and some of the pulp is released. If this happened at the time that an injury formed the colonic adjesion, this may be the explanation. Accessory spleens are little curiosities for the most part. Best wishes. ...Read more
Ileorectal anastomosis vs permanent colostomy Had most of colon removed, no disease, possible ischemic colitis caused stricture ?
Not really: lynch syndrome is an inherited disease that will cause polyps that will led to camper Tubular adenoidal is a condition cam happen with or without lynch syndrome ...Read more
Some familial cases: Disease can be familial or develop spontaneously. It is more common in boys than girlls.Approximately 3-5 % of male siblings and 1 percent of female siblings of children with short-segment disease also have the disease.Risk substantially higher (12.4-33%) in siblings of children with total colonic involvement.Eight genomes have been associated with Hirschsprung’s disease.Most cases not familial. ...Read more
No specific link: The congenital melanocytic nevus syndrome is considered sporadic in its occurrence.A few available studies of biopsy material have found abnormalities on the 1st, 12th or 19 th chromosome but no consistent pattern is reported.See the recent article : www.Ncbi.Nlm.Nih.Gov/pmc/articles/pmc2994429. ...Read more
What is hereditary non-polyposis colorectal cancer (hnpcc) vs familial adenomatous polyposis (fap)?
Both inherited: In fap presents as colonic polyps ( gardners syn will have other tumors ) , autosomal recessive due to mutations in gate keeper, tumor suppres gene. On the contrary hnpcc or lynch syndrome. Is autosomal dominant, due to dna mismatch in repair, associated with other cancers of stomach, endomet. Ca, ovary, brain, skin etc. ...Read more
Depends: Except many of the symptoms of IBS could actually be indicative of a colon cancer and many dietary irregularities associated with IBS can themselves increase your risk for colon cacner development. Ibs should be a diagnosis of excluding more serious diagnoses. ...Read moreSee 1 more doctor answer
Congenital defect: Drs dandy and walker described a brain defect in children that caused a cystic enlargement of the fourth ventricle due to lack of development of drainage holes that normally drain spinal fluid out of the fourth ventricle. This often causes large head, problems with balance, problems with learning, and seizures. Surgery relieves pressure but does not cure the defect. ...Read more
Colon - cecum, ascending, hepatic flexure, transverse, splenic flexure, descending, sigmoid, rule out mcn, " are multiple tan, irregular to linear soft?
What is the question: Please resubmit your question; as it is written it is currently not possible for me to answer. I look forward to your resubmission and being able to answer your question. ...Read more
Morning glory disk anomaly with ipsilateral capillary hemangioma, agenesis of the internal carotid artery, and horner syndrome: a variant of phaces syndrome?
Variable defect: When the diaphram fails to finish forming, a hole is left between the chest ; abdomen ; bowel can slip into the lung cavity (herniate) before or just after birth(when baby starts to cry ; swallow air).If the lung forms well ; bowel slips later, there is a better chance of lomg term survival. Without room to form the lung on that side can fail.Rapid recognition ; suportiive care is a must. ...Read more
Genetics : There are many causes of hydronephrosis. Often hydronephrosis is found on prenatal ultrasounds but is not seen on postnatal ultrasounds. Any kidney or bladder malformation can cause hydronephrosis. In infants, posterior urethral valves, kidney stones, cystic kidneys, abdminal masses or any stenosis of the urethra or ureters may cause hydronephrosis. ...Read more
See below: A bowel perforation is an emergency, serious condition where the intestines are leaking internally. Usually it is associated with severe abdominal pain, vomiting, fevers. There are many causes of perforation such as stomach ulcer, small bowel injury from scar tissue, perforated appendicitis, perforated diverticulitis, etc. All these are serious and will require emergency surgery. ...Read moreSee 2 more doctor answers