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Pancreatitis - Diseases of digestive organs at children

Table of contents
Diseases of digestive organs at children
Oral cavity
Diseases of teeth
Malformations of the sky and soft tissues of an oral cavity
Diseases of a mucous membrane of an oral cavity and gums
Diseases of lips and language
Sialadens
Digestive tract
Basic reasons of gastrointestinal frustration
Gullet
Atresia and esophageal and tracheal fistula
Guttural and tracheal and esophageal crevice, inborn stenosis of a gullet
Other diseases of a gullet
Stomach and intestines
Peptic ulcer
Inborn hypertrophic pyloric stenosis
Inborn impassability of intestines
Inborn impassability of a duodenum
Disturbances of turn of intestines
Inborn impassability of a small bowel
Inborn megacolon
Diverticulums and duplikatura
The acquired impassability of intestines
Intestines invagination
Foreign bodys of a stomach and intestines
Motive frustration. stomach and intestines
Anomalies of a structure of anorectal area
Infectious diseases of intestines
Nonspecific ulcer colitis
Illness Krone
Necrotic coloenteritis of newborns
The coloenteritis connected with treatment by antibiotics
Gastrointestinal symptoms of anaphylactoid purpura, gemolitiko-uraemic syndrome
Intolerance of food proteins
Eosinophilic gastroenteritis
Absorption disturbance syndromes
Malabsorption
Immunodeficiency and intestines
Syndrome of "a congestive loop"
Syndrome of a short small bowel
Gee's disease
Sprue after acute enteritis
Tropical to a spr
Whipple's illness, intestines lymphangiectasia, Uolmap's illness, idiopathic diffusion defeat of mucous
Enzymopathies and disturbances of mechanisms of transport of nutrients
Irritable colon
Acute appendicitis
Diseases of an anus, direct and large intestine
Tumors of a digestive tract at children
Hernias of a digestive tract at children
Exocrine part of a pancreas
Pancreatitis
Embryonic development of structure and function of a liver
Diagnosis of diseases of a liver
Cholestatic states at babies
Parenchymatous jaundices at children of chest age
Disturbances of a metabolism of a liver and zhelchevydelitelny system
Anomalies of a structure of bilious ways
Cysts of bilious channels
Cholestasia and diseases of a liver connected with completely parenteral food
Medicinal damage of a liver
Ray's syndrome
Chronic hepatitis
Wilson's illness — Konovalova
Indian juvenile cirrhosis
Damages of a liver at chronic colitis
Cirrhosis and chronic liver failure
Portal hypertensia and varicosity of a gullet
Fatty infiltration of a liver
Cholecystitis
Peritoneum diseases
Peritonitis
Peritoneum hernias
PANCREATITIS

Etiology. The pancreas is especially strongly injured at an inflammation because its cells contain the whole arsenal of the proferments possessing potentially destructive action; in case of activation they can quickly melt gland fabric. The activating factors contain in leukocytes, blood serum and bacteria; therefore, any state which is followed by local inflammatory reaction or causes a retrograde infection of pancreatic channels can end with gland autolysis. The pancreatitis reasons at children are listed in tab. 12-13.
In most cases pancreatitis arises at children 10 years are more senior; the acute beginning is usually caused by the effect of drugs, toxins, injuries or viral diseases. The typical injury — falling on a bicycle wheel, however can lead any closed injury or surgical intervention on abdominal organs to injury of a pancreas. Sometimes pancreatitis arises only after a while after accident so communication between an injury and a disease can be tracked only at very careful collecting the anamnesis. The most frequent reason of viral pancreatitis — epidemic parotitis. Pancreatitis symptoms in such cases are imposed on a clinical picture of a basic disease and shown in quite easy form. At Ray's syndrome approximately

Table 12-13. A pancreatitis etiology at children
Idiopathic pancreatitis of Medicine and Tiazida Prednizon's toxins of Alkogol Azatioprin Valprolevaya acid Injury
Viral diseases Epidemic parotitis the Syndrome Flying the Hepatitis A and B Rubella
Infection a virus koksakch In Flu A
Diseases and anomalies of bilious and pancreatic channels Cholelithiasis Ascaridosis
Choledochal cyst Duplikatsionny cysts
Anomalies of a confluence of the general bilious channel
Not merge of dorsal and ventral rudiments of a pancreas Mucoviscidosis System diseases Lupus erythematosus Nodular periarteritis Lipidemia I, IV and V Hypercalcemia types (hyperparathyreosis)

Hereditary pancreatitis in 50% of cases is noted a hyperamilasemia, is frequent during surprisingly long time. However pancreatitis only occasionally dominates in a clinical picture of this syndrome. In every 5th case of acute pancreatitis the reason does not manage to be established at all.

Repeated attacks of pancreatitis are rather rare, but their diagnosis and treatment are connected with great difficulties. At such current often find cholelithiasis or anomalies of development of biliary and pancreatic channels. Besides, recurrent pancreatitis can have a hereditary basis (rare autosomal and dominant type of transfer); there are messages on 281 cases of such form of Pancreatinum in 18 families, mainly among the white population there is USA. The mucoviscidosis is more rare reason as acute, so recurrent pancreatitis; at both forms fabric of gland can be kept sufficiently and process of absorption is not broken.
Clinical manifestations. The leading symptom is the constant irradiating in a back pain in epigastriums. It is followed by nausea and vomiting. The child usually not movably lies on one side. The stomach is blown up, intense. The peristaltics is not listened, dense education is in certain cases palpated. In case of hemorrhagic defeat it is possible to see cyanosis around a navel. At a heavy current there is pleurisy and ascites. Considerable reduction of volume of blood at the expense of a plasma exudate in a pancreas and surrounding fabrics can become the shock reason. High temperature testifies to an extensive necrosis of gland or forming of abscess. In most cases symptoms constantly abate within 3 — 10 days. Longer current or repeated painful attacks for several weeks can be signs of development of pseudocysts which sometimes manage to be propalpirovat. Very seldom initial symptom of pancreatitis is detection in an abdominal cavity of dense education.
Datas of laboratory. Level of serumal amylase in the first 12 h is increased, but then during 24 h can be normalized. At research of pleural or astsitny liquid in them considerable concentration of amylase is also defined. The ratio reaches amylase/creatinine in urine 4 that allows to exclude not pancreatic reasons of a hyperamilasuria, for example epidemic parotitis or a macroamilasemia. A passing hyperglycemia and a glucosuria are possible. Low concentration of calcium in serum — a late and serious symptom, but at children it is observed seldom. On the survey roentgenogram of an abdominal cavity expanded segments of a small bowel (a "sentry" loop) in a pancreas or generalized paralytic impassability of intestines are visible. Gland calcification at children is observed seldom — only in cases of hereditary pancreatitis. On roentgenograms of a stomach and duodenum it is possible to observe outlines of big retroperitoneal pseudocysts which stretch a duodenal loop or displace a kpereda stomach. Ultrasonic scanning can play an important role in detection of pseudocysts. This method in general allows to confirm the diagnosis of pancreatitis as gland fabric density in the period of an inflammation decreases and in process of improvement returns to norm. Stones in channels, narrowing or a curvature of distal pieces of channels, their unusual anatomic structure it is possible to reveal by means of an endoscopic retrograde holangiopankreatografiya. This method is an important component of inspection of the patient with a recurrent form of pancreatitis. Extremely rare effect of chronic recurrent pancreatitis at children is the steatorrhea, it can be observed after corrective operations and in certain cases hereditary pancreatitis.
Treatment. Main goals of treatment — creation of rest for gland and maintenance of the general condition of the patient. Vigor of the held events has to be defined by weight of a current, but in general it is better to revaluate a condition of the patient, than to underestimate. Feeding through a mouth is stopped, constantly suck away a gastric juice by means of a nasal probe, intravenously enter liquids and electrolytes. In one cases it is necessary to transfer the patient to completely parenteral food, in others — to pour in blood or albumine for fight against shock. At severe pains apply anesthetics. Efficiency of anticholinergics and antibiotics is less obvious, but in many clinics they continue to be used actively. Pass to oral administration of food gradually, in process of subsiding of symptoms, but if pains renew, then it is necessary to return to parenteral feeding. Pseudocysts in an initial acute stage it is possible to try to treat conservatively by means of long parenteral food in hope that they will spontaneously resolve. Cysts which continue to increase or persistirut more than 6 weeks, usually it is necessary to drain surgically, At patients with anomaly of channels improvement comes when by means of various surgical methods it is possible to improve outflow of pancreatic juice.



 
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