Alpha-1 Antitrypsin Deficiency
Ambiguous genitalia refers to a condition of the genitals in which there is a question about whether the sex of the child is male or female. Proper male or female assignment to a newborn with ambiguous genitalia should be expeditious and timely, but it is crucial that it be proper and accurate. Proper gender assignment should entail an approach that includes, but is not limited to, input from pediatric endocrinology, surgery, urology, psychiatry, and radiology consultants and the parents. When an appropriate sex assignment has been made, it is possible to proceed with an operation procedure in a timely fashion, if one is required.
The most frequent abnormality of the pancreas is annular pancreas in which a thin flat band of pancreatic tissue surrounds the first part of the small intestine (duodenum) and continues on either side into the head of the pancreas.
Acute appendicitis is one of the most common causes
of abdominal pain in childhood. This diagnosis must be considered
in all age groups but is more common between the ages of 4 and 15
years. The function of the appendix is unknown. However, in rabbits
and other animals the cecum is similar in shape to the appendix
and plays a role in digestion of food. The middle, inside portion
of the appendix may be irregular and somewhat narrow because of
the presence of lymph nodes in the wall of the appendix.
In normal infants bile drains from the liver to the duodenum (the first portion of the small intestine) through a series of ducts. Ducts are like pieces of hollow tubing. Thousands of very small ducts in the liver become two large ducts that join to form a single hepatic duct that drains into the intestine. The gallbladder is a reservoir for bile that empties into the hepatic duct halfway between the liver and the duodenum. After the gallbladder joins the main duct draining the liver, the duct is called the common bile duct. Biliary atresia is a disorder occurring in infants in which the bile ducts disappear or scar closed, preventing the passage of bile out of the liver.
A problem that occurs mostly in older children and adults is biliary dyskinesia. This happens when the gallbladder does not squeeze properly and the bile does not drain out of the gallbladder properly.
Branchial Cysts, Sinuses and Remnants
Pediatric breast problems can be categorized to those that arise in infancy and those later in childhood. They may manifest as nipple discharge, masses or lumps, with redness or swelling of the breast area. It is not uncommon for some children to have extra breast tissue or extra nipple tissue. This extra tissue rarely causes any physical symptoms but can be removed if it leads to emotional or psychological problems.
BROVIAC Catheters PICC Lines and Other Catheters
Cervical Cysts, Sinuses and other Neck Lesions
Chest (Mediastinal) Cysts
Mediastinal cysts and tumors are relatively common in infants and children. Although cysts of the mediastinum are often asymptomatic, they usually require removal. If cysts are symptomatic, they may present with chest pain, cough, breathing problems, bloody cough or bloody vomiting, and difficulty swallowing. The various cysts encountered include bronchogenic cysts, thymic cysts, enterogenous cysts, neurenteric cysts, dermoid cysts, cystic hygroma, and pericardial cysts.
Cholecystitis Acalculous - (Gallbladder inflammation without gallstones)
Acalculous cholecystitis may occur as a complication during treatment of various diseases. This condition may occur in newborns but is more common in older children. Boys and girls are affected equally. Patients are often severely ill as a result of prior surgery; a severe burn; extensive trauma; massive blood transfusion; and various infections, including pneumonia, a generalized infection (sepsis), typhoid, salmonella, otitis media with meningitis, giardiasis, and Kawasaki disease. The cause is unknown, but may be in part due to dehydration, ileus (a condition where the bowel does not squeeze properly), gallbladder stasis (bile not being squeezed out of the gallbladder), treatment with total parenteral nutrition (TPN), and breakdown of blood from multiple transfusions.
allstones are relatively uncommon in blacks (except in sickle cell disease), exceptionally common in groups of Native Americans and Hispanics, and a frequent occurrence in whites. Gallstones currently are being recognized in children with increased frequency. Whether this increase in diagnosis is related to an increase in frequency of the disease or an increase in recognition because of the widespread use of ultrasound for abdominal complaints is unclear. The incidence currently is reported to be 0.15% to 0.22% in children. In comparison, gallstones are found in approximately 10% of adults.