Browsing by Author "Maglić, Rastko (57219030697)"

Epitheliod trophoblastic tumor (ETT) account for only 1–2% of all the cases of gestational trophoblastic neoplasia (GTN), with a reported mortality rate of 10–24%. ETT is derived from chorionic type intermediate trophoblastic cells, which appears to be the reason for the only slightly elevated βhCG levels in these patients. We present a case of a 42-year-old patient who was admitted to the clinic eight months after Caesarean delivery, for irregular vaginal bleed with normal values of beta-human chorionic gonadotropin (βhCG). A 6 × 5 cm hematoma was evacuated from the isthmic uterine segment during the operation, and the histopathological exam of the tissue surrounding the hematoma revealed ETT. There were no metastatic lesions on the thoracal, abdominal, and pelvic CT. The second ultrasonographic exam revealed tumefaction of 5 cm at the site from the previous surgical procedure. Color Doppler imaging revealed no central nor peripheral blood flow. The patient underwent a total abdominal hysterectomy with bilateral adnexectomy without adjuvant chemotherapy. This appears to be one of the shortest intervals from the anteceded gestational event until the diagnosis of this tumor, along with the absence of the significant ultrasonographic feature of the ETT-peripheral Doppler signal pattern. We underline that, even with normal values of βhCG, irregular vaginal bleeding following the antecedent gestational event should always arouse suspicion of GTN. © 2021 by the authors. Licensee MDPI, Basel, Switzerland.

Introduction. Anesthetic management of a patient with spinal muscular atrophy type II, who underwent elective cesarean section with neuraxial anesthesia is presented in this case report. Case report. A 33-year old woman with first pregnancy and no previous birth, at 39 weeks gestational age was scheduled for a cesarean section due to placenta previa. She had a history of spinal muscular atrophy type II, that confined her to a wheelchair, and a surgical history that included corrective surgery for kyphoscoliosis. The patient had predictors for a difficult intubation (limited mouth opening and reduced neck extension) so the decision was made to attempt the needle-through-needle combined spinal-epidural technique for surgical anesthesia. Harrington rods and scar tissue complicated placement of the combined spinal-epidural anesthesia, however successful placement was achieved. Conclusion. Spinal muscular atrophy in pregnancy is rare and represents big challenge for an anesthesiologist due to respiratory dysfunction, anticipated difficult intubation, severe kyphoscoliosis and limitations of the use neuromuscular blocking agents. The potential risks need to be considered when administering anesthesia in patients with spinal muscular atrophy undergoing a cesarean section. © 2020 Inst. Sci. inf., Univ. Defence in Belgrade. All rights reserved.

Introduction. Epithelioid trophoblastic tumor (EТТ) is an extremely rare form and unusual type of trophoblastic tumor. In 1998 ЕТТ became an independent entity because it possesses specific histological and immunohistochemical features which make it different from placental site tumor and choriocarcinoma. ЕТТ origins from intermediate trophoblast and it can overlap with the squamous cell carcinoma as per differential diagnosis. The relevant literature data suggest that surgical treatment is a treatment of choice for ETT considering that its response to chemotherapy is considerably poor. Case report. A 35-years-old patient G3 P2 came to an examination due to the low pelvic pain and absence of menstrual cycle. She reported that menstrual cycles were irregular during the past year. During the bimanual pelvic examination, a painful tumefaction being approximately 8 cm was palpated in the pouch of Douglas. The patient was operated on as being suspected for ectopic pregnancy when it was noticed that the aforementioned tumefaction was located retroperitoneally immediately against rectosigmoid part of the colon. After the histopathological analysis of the sample, in order to make the final diagnosis, the immunohistochemical test was performed and it found that this EТТ. Due to an inadequate response to administered chemotherapy, both resection of rectosigmoid colon with appurtenant tumor and left hepatectomy with salpingectomy on both sides were performed considering a possibility of gestational trophoblastic neoplasia (GTN) after ectopic pregnancy. Because of dehiscence of colorectal anastomosis, relaparotomy with colostomy bag fitting was performed. The patient died on the day 40 after surgical treatment due to hepatic insufficiency. Conclusion. In order to make as much adequate treatment method of ETT as possible, it is necessary to organize a team work with multidisciplinary approach. Surgical resection of the tumor is a primary method for treating ETT. © 2019 Inst. Sci. inf., Univ. Defence in Belgrade. All rights reserved.