[Early results of the surgical management of gastrointestinal stromal tumors (gist)--the experience of the 3rd surgical unit]. / Rezultate imediate in managementul chirurgical al tumorilor stromale gastrointestinale primare (gist)-- experienta clinicii a III-A chirurgicale.

UNLABELLED: This study provides a clinical and paraclinical algorithm of assessment of gastrointestinal stromal tumors (GIST), with the possibilities and limits of their current management. It is focused on defining an optimal imaging and anatomoclinic diagnosis protocol. In the absence of specific algorithm of surgical management, the study proposes an evaluation of possible histologic diagnosis and the indication for surgery, and the assessing the immediate results of thesurgical treatment. MATERIALS AND METHODS: A retrospective analysis was carried out over a period of 8 years (2004-2011), including patients with pathologic results of resection specimens revealing the stromal nature. There were analyzed the tumor characteri stics, the association with other digestive tumors, the biologic behavior, clinical manifestations and the comorbidities of the patient, the indication for surgery, and also, the surgical morbidity and mortality. From 2004 to 2011 there have been operated 24 cases of GIST diagnosed histologically by common stains. Among them, a total of 16 patients (beginning with 2007) were confirmed immunohistochemicaly. RESULTS: During the study, each clinical suspicion of GIST was an opportunity for thorough assessment of the clinical picture, imaging studies or anatomoclinical aspects (intraoperative macroscopical aspects, pathological and immunhistochemical examination). We have tried a standardization of diagnostic and therapeutic algorithm. Positive diagnosis of GIST was clinicaly suspected in patients with digestive tract tumors (22 cases out of 24) without mucosal involvement, or based on intraoperative macroscopic appearance. The lesions were confirmed by the pathologist. The surgical morbidity (4 cases--16.6%), was to the surgery (a single case of anastomotic leakage) or due to patient's comorbidities (diabetus, chronic renal failure, etc), and has been framed to acceptable extent. No deaths occurred in relation to the surgery. CONCLUSIONS: The diagnostic difficulties are overcome in terms of a positive laboratory features revealed by immunhistochemical examination. The surgical approach of GIST is different from that of a carcinoma. The postoperative immunhistochemical confirmation of GIST, leads the patient to a specific adjuvant treatment.

[Amyand hernia--a rare anatomic and clinical entity diagnosed intraoperatively]. / Hernia amyand--o entitate anatomoclinica rara diagnosticata intraoperator.

The Amyand hernia is an uncommon variant of the inguinal hernia, rarely recognised before the surgical treatment because of the confusion with a strangled hernia. In spite of this, the clinical presentation seems to follow a well determined pathway, so it is possible to state that the uncorrect diagnosis is to be attributed to the ignorance of this variant of hernia. We present two consecutive case reports of acute appendicitis founded in an inguinal hernia sac. The clinical presentation depended on the inflammation extension inside the hernia sac and the presence or not of peritoneal contamination. The patients were admitted for a painful pseudotumor in the inguinal region with irreducibility, mimicking strangled inguinal hernia with acute inflammatory syndrome. Intraoperatively we have found a hernia sac with a phlegmonous/gangrenous appendix inside. Appendectomy was performed, followed by hernioplasty (retrofunicular technique) without prosthetic material). The operation followings were favorable. We conclude that amyand hernia must be considered as differential diagnosis of apparently strangled inguinal hernias. Technical precautions and antibioprophylaxy applied during surgery may prevent septic complications after hernioplasty. The hernia repair must be performed without prosthetic material and using exclusively resorbable sutures.

[Surgical therapeutic strategy in vital risk polytrauma with multiple organ injuries, case report]. / Strategia terapeutica chirurgicala in plagile cu risc vital cu leziuni multiple de organ. Prezentare de caz.

The medical interest for trauma pathology is incresing, due to the gravity of the given injuries. The surgical therapeutic strategy used is directly related to the localization and to the type of the trauma. The supplementary lesions and their vital risk also matter. The multidisciplinary team approach is the key to resolve this type of lesions with a good outcome. We recently observed an increasing tendency toward the rise of number and variety of patients with trauma, due to the great diversity of the etiopathogenic agents. The most important factor, during the assessment of a politraumatised patient is to diagnose correctly the functional deficits of vital organs and establish the vital prognosis. It is necessary to adopt the best and fast therapeutic strategy in order to obtain rapid life-saving decisions.

[The diagnostic and therapeutic considerations in hepatic hydatid cyst]. / Cîteva consideratii diagnostice si terapeutice în chistul hidatic hepatic.

The paper is based on 213 surgical interventions for hepatic hydatid cyst. The importance of monography in the early diagnosis, detection of multiple sites and postoperative follow-up of the cases suspected of recurrence is underlined.