[Enterostomy post emergency enterectomy]. / Enterostomia dupa enterectomia în urgenta (previziune tactica sau solutie "de avarie").

This is a clinical approach regarding 43 resection of intestine, performed in emergency condition, terminated as enterostomy, with represent 20% of enterectomyes performed in emergency condition and 1.6% of urgent operations. The decision of enterostomy has been taken in the conditions of peritoneal sepsis, occlusion or the association of the two circumstances. The results are comparatively analyzed between the cases with enterostomy that has been made from the beginning (66% success, 33% gone wrong), and those with enterostomy made at the second intervention (14% success, 86% gone wrong). One discusses problems of leading, technique and post-operating nursing. The intestinal reintegration has been made possible at 16 patients after a timing of three of four weeks.

[Primary obstructive megaureter- diagnosis and treatment]. / Modalitati de diagnostic si tratament în megaureterul primar obstructiv.

The authors have treated 13 cases of primary obstructive megaureter (POM) in children, presenting without vesicoureteric reflux. The diagnostic possibilities and the surgical approach options are discussed. Both Cohen and Leadbetter--Politano uretero-vesical reimplantation techniques proved to be successful in this series. Ureteric folding was done in 2 cases. Reported final results are good in 10 cases.

[Achalasia in children: Diagnostic opportunities and therapeutical options]. / Acalazia cardiei la copil--posibilitati diagnostice si optiuni terapeutice.

Achalasia is a functional disorder of the distal esophagus, which fails to relax during swallowing. Although being rare, this disorder is the source of a significant morbidity, including developmental disorders in children. Several therapeutical options are available: myorelaxants administration, esophageal dilations and surgery--distal esophageal myomectomy followed by an antireflux procedure. The paper introduces our experience in treating a number of 5 children between 1991 and 1998.

[The endoscopic sclerotherapy of esophageal varices in children]. / Sclerozarea endoscopica a varicelor esofagiene la copil.

The injection sclerotherapy of esophageal varices is an important path in the treatment of acute bleeding. This procedure is carried out either in emergency conditions concerning bleeding varices or in the chronic status, the sclerotic drug being injected into and round the dilated infraesophageal veins. This study shows the authors' experience beginning with 1992; since then, at Children's Hospital of Iasi the injection sclerotherapy has become an usual method in the management of the oesophageal varices, especially in the chronic status. This method turns out to be very useful, because nu matter the etiology would be, allows the postponement of decompressive procedures until the child has a proper age.

[Acute cholangiocholecystitis]. / Colangiocolecistita acuta.

In analysis of a group of 48 patients, the authors describe an entity they call acute cholangio-cholecystitis (or acute cholecystitis of choledochal origin) and define it by 4 obligatory criteria: 1. vesicular lesion of acute cholecystitis type; 2. the obstruction of the main bile duct in the direction of its junction with the cystic duct; 3. free duct communication between the gallbladder and the main bile ducts; 4. fluid content (purulent gallbladder) found identical over the whole biliary territory (the gallbladder the main bile ducts the intrahepatic bile ducts). This entity represents 7.6% of the total of acute cholecystitis and was met in 2.8% of the total of the interventions for the main bile ducts obstruction. The deficient biological background of the patients (60% over 60 years old), and other seriousness factors--vesicular destructive lesions associated with biliary peritonitis (7/48), the existence of the duct obstruction, usually calculous (42/48), but also hydatic (3/48) or tumoural (3/48), the multitude and seriousness of the associated lesions are emphasized. The surgery, performed in over 80% emergent cases, was directed to the decomprimation of the main biliary axis to which the increase of the gangrenous cholecyst, treatment of the duct obstructive factor, repair of the internal biliary fistulas, treatment of the consequent peritonitis were added. The results, very often good (71%), were shadowed by a series of complications (29%) which ended in deaths (14.5%). The paper pleads for the early surgery of the lithiasic biliary disease, before the appearance of the inevitable complications.

[The direction and motivation for an evolution in methods of antiulcer surgery]. / Directia si motivatia unei evolutii în metodele chirurgiei antiulceroase.

A 23-year retroactive analysis of a heterogeneous series of observations with unfavourable tardy results after antiulcer surgeries showed that the most failures requiring a second surgery appear after large resections with gastrojejunal or gastroduodenal anastomosis and after vagotomies associated with gastric drainage. The most favourable tardy results followed the vagotomy associated with limited gastric resection (hemigastrectomy). This kind of intervention prevents the appearance of the ulcerous relapses and lowers significantly the incidence of the other type of post-surgical iatrogenic complications. The optimal protection against the ulcerous relapse given by vagotomy associated with hemigastrectomy permits a tactical adaptation of the intervention to the lesional and physiopathological characteristics of each case.