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Biomedical subjects

Serge Uzan

Publications and source records attributed to Serge Uzan.

At least 37 records · Page 2Linked to original sources
PubMed2004

Fetal toxicity of valsartan and possible reversible adverse side effects.

BACKGROUND: Published cases suggest that the use of angiotensin II receptor antagonists is fetotoxic during the third trimester, but not in early pregnancy. CASE: We report a case in which the adverse fetal effect of angiotensin II receptor antagonist treatment was reversed. A woman with chronic hypertension was treated with valsartan until gestation week (GW) 20, when a complete anhydramnios was observed. Six days after interruption of the treatment, amniotic fluid reappeared. It reached a normal level at GW 23.5. The plasmatic creatinine level and the renal ultrasound examination were within normal limits at the six-month follow-up. CONCLUSIONS: Whereas angiotensin-II-receptor antagonist generates a severe renal toxicity, this case suggests that, at least in the first half of pregnancy, these effects can be reversed.

Adult↗
PubMed2004

Luteinizing hormone concentrations after gonadotropin-releasing hormone antagonist administration do not influence pregnancy rates in in vitro fertilization-embryo transfer.

OBJECTIVE: To determine the impact of circulating LH concentrations during controlled ovarian hyperstimulation on the outcome of IVF. DESIGN: Retrospective study. SETTING: University hospital. PATIENT(S): Two-hundred seventy women who had a short stimulation protocol with GnRH antagonist and ovarian stimulation with recombinant FSH (rFSH). INTERVENTION(S): GnRH antagonist and rFSH were administered SC; blood samples were collected on the day of GnRH antagonist administration, 1 day after, and on the day of hCG administration. MAIN OUTCOME MEASURE(S): A threshold of 0.5 IU/L on the day of hCG was chosen to discriminate between women with LH concentrations 0.5 IU/L (group B, n = 151). RESULT(S): The two groups were comparable with regard to the clinical parameters. In group A, significantly lower LH concentrations were observed on day 9 of the cycle and on the day of hCG administration. The numbers of oocytes retrieved, embryos obtained, and embryos cryopreserved were significantly higher in group A compared with group B. The proportion of clinical pregnancies was similar in the two groups (21.1% vs. 22.7 % per ET). CONCLUSION(S): In GnRH antagonist and rFSH protocols, suppressed serum LH concentrations do not have any influence on the final stages of follicular maturation, pregnancy rates, or outcomes.

Adult↗
PubMed2004

Value of intraoperative imprint cytology of sentinel nodes in patients with cervical cancer.

OBJECTIVE: The purpose of this study was to evaluate intraoperative imprint cytology (IC) for the detection of sentinel node (SN) involvement in patients with cervical cancer. METHODS: Thirty-six consecutive patients with cervical cancer underwent a laparoscopic SN procedure with intraoperative IC, followed by complete laparoscopic pelvic lymphadenectomy, with or without laparoscopic para-aortic lymphadenectomy. The SN was bisected and both cut surfaces were applied to the surface of glass slides. Permanent sections were stained with H&E and immunohistochemical methods. The IC results were compared with the final histological results. RESULTS: At least one SN (mean: 2 SN per patient, range: 1-5) was detected in 34 of the 36 patients. Eight patients (22.2%) had a total of 12 metastatic SNs (four macrometastatic, five micrometastatic, and three with isolated tumor cells). No false-negative results of SN biopsy were obtained. Only one metastasis was identified by IC. No false-positive findings were obtained with IC. The overall sensitivity, specificity, accuracy, and positive and negative predictive values of IC were 8.3%, 100%, 85.7%, 100%, and 85.5%, respectively. CONCLUSION: These results suggest that intraoperative imprint cytology of sentinel nodes is unreliable in patients with cervical cancer.

Adult↗
PubMed2004

Laparoscopic sentinel node procedure using a combination of patent blue and radiocolloid in women with endometrial cancer.

BACKGROUND: We assessed the feasibility of a laparoscopic sentinel node (SN) procedure based on the combined use of radiocolloid and patent blue labeling in patients with endometrial cancer. METHODS: Seventeen patients (median age, 69 years) with endometrial cancer of stage I (16 patients) or stage II (1 patient) underwent a laparoscopic SN procedure based on combined radiocolloid and patent blue injected pericervically. After the SN procedure, all patients underwent complete laparoscopic pelvic lymphadenectomy and either laparoscopically assisted vaginal hysterectomy (16 patients) or laparoscopic radical hysterectomy (1 patient). RESULTS: SNs (mean number per patient, 2.6; range, 1-4) were identified in 16 (94.1%) of the 17 patients. Macrometastases were detected in three SNs from two patients by hematoxylin and eosin staining. In three other patients, immunohistochemical analysis identified six micrometastatic SNs and one SN containing isolated tumor cells. No false-negative SN results were observed. CONCLUSIONS: An SN procedure based on a combination of radiocolloid and patent blue is feasible in patients with early endometrial cancer. Combined use of laparoscopy and this SN procedure permits minimally invasive management of endometrial cancer.

Aged↗
PubMed2004

Laparoscopic sentinel node procedure for cervical cancer: impact of neoadjuvant chemoradiotherapy.

BACKGROUND: SN detection based on combined blue dye and radiocolloid labeling can reliably show lymph node status in cervical cancer, but the influence of prior neoadjuvant chemoradiotherapy has not yet been reported. The aim of this study was to evaluate the effect of neoadjuvant chemoradiotherapy on the accuracy of a dual-labeling laparoscopic sentinel node (SN) procedure in patients with cervical cancer. METHODS: Between July 2001 and June 2003, 26 patients (mean age, 50.3 years) with cervical cancer underwent a laparoscopic SN procedure based on dual labeling with patent blue and radiocolloid. After the SN procedure, all the patients underwent complete laparoscopic pelvic lymphadenectomy and laparoscopic radical hysterectomy (n=19), the Schauta-Amreich operation (n=5), or trachelectomy (n=2). The results of the SN procedure were compared between 11 patients who received neoadjuvant chemoradiotherapy and 15 patients who did not receive neoadjuvant treatment. RESULTS: The SN identification rates were 100% in the 11 patients who underwent neoadjuvant chemoradiotherapy and 93.3% in the 15 patients who did not receive adjuvant therapy. A total of 59 SNs were removed. Eight SNs (13.6%) from five patients (19.2%) were found to be metastatic at the final histological assessment. Three SN involvements were detected by hematoxylin and eosin staining of the SN. Immunohistochemical studies identified five metastatic SNs in three patients. There were no false-negative SN results. CONCLUSIONS: This study suggests that SN detection with a combination of radiocolloid and patent blue is feasible and accurate in patients with cervical cancer undergoing neoadjuvant chemoradiotherapy or primary surgery. The combination of laparoscopy and the SN procedure permits minimally invasive management of cervical cancer.

Chi-Square Distribution↗
PubMed2004

Increased serum maternal levels of the HER2 oncoprotein p105 ectodomain in preeclampsia.

HER2/ERBB2 protein is a 185 kDa transmembrane growth factor receptor whose extracellular domain, a 105 kDa fragment (p105), can be released from cell surfaces by proteolytic cleavage. The aim of our study was to compare serum p105 concentrations in normal and pathological pregnancies and to determine whether any correlation exists between preeclampsia and p105 levels. Serum p105 was assayed in 96 non-pregnant women and 89 pregnant women (26 normotensive, 14 normotensive with a history of preeclampsia or fetal hypotrophy, 10 with chronic hypertension, 10 with gestational hypertension and 29 with preeclampsia). Median serum p105 levels (median; 95% confidence interval) were higher in the preeclampsia group (13.9 microg/l; 12.8-16.1 microg/l) than in the normotensive (11.7 microg/l; 10.6-13.3 microg/l; p < 0.05) or non-pregnant groups (9.3 microg/l; 8.9-9.6 microg/l; p < 0.001). There were no significant differences between the other pregnancy groups. In the normotensive group, serum p105 was correlated with the number of gestations (r = 0.46; p < 0.05), parity (r = 0.39; p < 0.05) and placenta weight (r = 0.61; p < 0.05). In preeclamptic women, serum p105 correlated with parity (r = 0.46; p < 0.05). Serum p105 concentrations above 11.9 microg/l were associated with a high odds ratio (OR) for onset of preeclampsia (after adjustment for parity OR = 9.0; 95% CI = 2.3-36.0; p < 0.005). Preeclampsia is associated with increased serum p105 concentrations, which may be related to increased fetomaternal cell traffic.

Adult↗
PubMed2003

[Recurrent miscarriage].

Repetitive spontaneous first trimester miscarriage as well as second and third trimester in utero fetal death are considered as recurrent pregnancy losses. They represent 1% of all pregnancies. Repetitive fetal loss with alive fetus should also be counted as such. An explanation is found for less than 50% of such patients. Most recurrent first trimester fetal losses are of chromosomal, hormonal, immunological, uterine or environmental origin. The most frequent causes for in utero fetal death are renovascular syndromes, hormonal or immunological pathologies, hereditary thrombophilias, red cell or platelet allo-immunisation and chromosomal anomalies. Second trimester miscarriage is generally due to a cervical incompetence, uterine malformations or infections.

Abortion, Habitual↗
PubMed2003

Laparoscopic sentinel lymph node procedure using a combination of patent blue and radioisotope in women with cervical carcinoma.

BACKGROUND: The authors evaluated the feasibility of a laparoscopic sentinel lymph node (SN) procedure with combined radioisotopic and patent blue labeling in patients with cervical carcinoma. METHODS: Thirteen women (median age, 52.5 years) with cervical carcinoma (Stage Ia2 in 1 patient, Stage Ib1 in 10 patients, Stage Ib2 in 1 patient, and Stage IIa in 1 patient) underwent a laparoscopic SN procedure using an endoscopic gamma probe after both radioactive isotope and patent blue injections. After the procedure, all patients underwent complete laparoscopic pelvic lymphadenectomy and either laparoscopic radical hysterectomy (eight patients) or the Schauta-Amreich operation (five patients). RESULTS: SNs (mean, 1.7 SNs per patient; range, 1-3 SNs per patient) were identified in 12 of 13 patients. A median of 10.5 pelvic lymph nodes per patient (range, 4-17 pelvic lymph nodes per patient) were removed. No lymph node involvement was detected in SNs with hematoxylin and eosin staining. Immunohistochemical studies identified four metastatic SNs in two patients, with micrometastases in two SNs from the first patient and isolated tumor cells in two SNs from the second patient. No false-negative SN results were obtained. CONCLUSIONS: The results of this study suggest that SN detection with a combination of radiocolloid and patent blue is feasible in patients with cervical carcinoma. The combination of laparoscopy and the SN procedure permitted minimally invasive management of early-stage disease.

Adult↗
PubMed2003

Second-trimester Down syndrome maternal serum screening in twin pregnancies: impact of chorionicity.

OBJECTIVE: To evaluate the diagnostic value of second-trimester maternal serum screening for Down syndrome in twin pregnancies. METHOD: On the basis of a prospective study of second-trimester maternal serum screening, we studied the distribution of alpha-fetoprotein (AFP) and free ss hCG in 3043 twin pregnancies with known outcome. There were 1561 dichorionic and 244 monochorionic pregnancies. The placental type was not available in 1238 cases. We compared 5 screening policies with the same risk, 1/250, cut-off: maternal age, maternal age corrected for the risk of having at least one affected twin in dichorionic pregnancies, maternal serum marker screening using observed AFP and free ss-hCG values divided by a factor of 2, by using the median values actually observed in the global twin population, or by the median values specific to mono- or dichorionic twins. RESULTS: When expressed in singleton-derived MoMs, the median was 2.10 for AFP and 2.11 for free ss-hCG. The median AFP did not differ between monochorionic and dichorionic pregnancies. The distribution of free ss-hCG was significantly shifted towards greater values in monochorionic (2.16 MoM) compared to dichorionic (2.07) pregnancies (p < 0.0001). Screened-positive and detection rates were, respectively, 6.6% and 27.3% using maternal age alone, 24.6% and 54.5% using maternal age corrected for the risk of having at least one affected twin in dichorionic pregnancies, 7.75% and 54.5% using observed AFP and free beta-hCG values divided by a factor of 2, 8.05% and 54.5% using the median values actually observed in the global twin population, and 7.75% and 54.5% using the median values specific to mono- or dichorionic twins. CONCLUSION: Trisomy 21 second-trimester maternal serum screening is feasible in twins, and is better than a policy based on maternal age alone.

Adolescent↗
PubMed2003

Massive ovarian edema revealing gastric carcinoma: a case report.

Tumor-like enlargement of the ovaries due to accumulation of edema fluid within the ovarian stroma is referred to as massive ovarian edema (MOE). The pathogenesis of MOE is thought to be intermittent torsion of the ovary on its pedicle, causing partial obstruction of venous and lymphatic drainage. The diagnosis of MOE is based on imaging techniques. The case described here due to ovarian lymphatic vessel obstruction by carcinoma cells shows that metastatic disease may be a cause of MOE.

Adult↗
PubMed2003

Aspirin (100 mg) used for prevention of pre-eclampsia in nulliparous women: the Essai Régional Aspirine Mère-Enfant study (Part 1).

OBJECTIVE: To reduce the incidence of pre-eclampsia in nulliparous women, in accordance with the suggestion of a recent meta-analysis that low dose aspirin might decrease this incidence by more than half if used early enough in and at a sufficient dose during pregnancy (more than 75 mg). DESIGN: Multicentre randomised double-blinded placebo-controlled trial. SETTING: Twenty eight centres in Northern of France and one in Belgium. POPULATION: Three thousand and two hundred ninety-four nulliparous women recruited between 14 and 20 weeks. METHODS: Randomisation to either 100 mg aspirin or placebo daily from inclusion through 34 weeks. MAIN OUTCOME MEASURES: Preeclampsia was defined as hypertension (> or =140 and or 90 mmHg) associated with proteinuria (> or =0.5 g/L). RESULTS: The aspirin (n = 1644) and placebo (n = 1650) groups did not differ significantly in the mothers' incidence of pre-eclampsia (28 of 1632 [1.7%] vs 26 of 1637 [1.6%]; relative risk, RR, 1.08, 95% CI 0.64-1.83), hypertension, HELLP syndrome or placental abruption, or in the children's incidence of perinatal deaths or birthweight below the 10th centile. The incidence of babies with birthweight below the third centile was significantly higher in the aspirin group, with no explanation. The incidence of maternal side effects was higher in the aspirin group, principally because of a significantly higher rate of haemorrhage. CONCLUSIONS: Aspirin at a dose of 100 mg does not reduce the incidence of pre-eclampsia in nulliparous women. Aspirin (100 mg) is associated with an increase in bleeding complications.

Adult↗
PubMed2003

Randomised comparison of uterine artery Doppler and aspirin (100 mg) with placebo in nulliparous women: the Essai Régional Aspirine Mère-Enfant study (Part 2).

OBJECTIVE: To assess the effectiveness of a pre-eclampsia prevention strategy based on routine uterine artery Doppler flow velocity waveform examination during the second trimester of pregnancy, followed by a prescription for 100 mg aspirin in the case of abnormal Doppler findings. DESIGN: Multicentre randomised controlled trial. SETTING: Eleven centres in the north of France and one in Belgium. POPULATION: One thousand and eight hundred and fifty-three nulliparous women recruited between 14 and 20 weeks of gestation. METHODS: Randomisation either to undergo a uterine Doppler examination between 22 and 24 week of gestation or to take a placebo. Women with abnormal Doppler waveforms received 100 mg of aspirin daily from Doppler examination through 36 weeks. MAIN OUTCOME MEASURES: Pre-eclampsia was defined as hypertension (> or = 140 and/or 90 mmHg) associated with proteinuria (> or = 0.5 g/L). RESULTS: One thousand two hundred and fifty-three women (67%) were randomised into the systematic Doppler group and 617 (33%) into the placebo group. Of the 1175 patients in the Doppler group who underwent this examination, 239 (20.3%) had abnormal uterine artery Doppler and received a prescription for aspirin. Despite the aspirin prescription, the frequency of pre-eclampsia did not differ between the systematic Doppler group and the placebo group (28 of 1237 [2.3%] vs 9 of 616 [1.5%]; RR = 1.55, 95% CI 0.7-3.3). Furthermore, the groups did not differ in the frequency of children who were very small for their gestational age (< or =3rd centile) or for perinatal deaths. Compared with patients with normal Doppler findings, those with abnormal Doppler were at high risk of pre-eclampsia (RR = 5.5, 95% CI 2.5-12.2) and of giving birth to a small-for-gestational-age child (RR = 3.6, 95% CI 1.6-8.1). CONCLUSION: Despite its sensitivity in screening for pre-eclampsia, routine uterine Doppler in the second trimester cannot be recommended for nulliparous patients.

Adult↗
PubMed2003

[The human placenta and its pathologies: focus on oxygen].

At the time of placentation, the conceptus surrounds itself with a trophoblastic layer where the villous tree develops and the uteroplacental circulation takes place. Analysis of the modalities of maternal blood entrance demonstrated a physiological hypoxia ending with the first trimester of pregnancy. Moreover, cultures of first trimester villous explants have shown the role of oxygen in extravillous cytotrophoblast proliferation, decidual invasion and spiral artery remodeling. Oxygen appears to be a key factor controlling the mechanism of placentation by regulating the transcription of several genes, such as VEGF (vascular endothelial growth factor), leptin, etc. These genes are turned on or off as a function of oxygen partial pressure via an oxygen sensor. Oxygen is now considered to be implicated in the development of several pathologies of pregnancy. It is involved at different steps in the cascade of events leading to preeclampsia. Positive correlations have been observed between oxygen partial pressure and abnormal development of the villous tree in intrauterine growth retardation, and in maternal anemia or pregnancy in altitude.

Adult↗
PubMed2003

Transvaginal sonography and rectal endoscopic sonography for the assessment of pelvic endometriosis: a preliminary comparison.

BACKGROUND: Endometriosis and possible rectal involvement are difficult to assess by physical examination. Previous studies have shown the diagnostic value of magnetic resonance imaging and rectal endoscopic sonography (RES) in this setting, but not that of transvaginal sonography (TVS). The aims of this study were to compare the accuracy of TVS and RES for the diagnosis of pelvic endometriosis, and to compare the results with histological findings. PATIENTS AND METHODS: In a prospective study, 30 consecutive patients referred with clinical signs of endometriosis underwent TVS and RES; the images were interpreted blindly with regard to physical findings. RESULTS: Endometriosis was confirmed histologically in 28 (93%) of the 30 patients. Endometriomas were also present in 67% of cases. For the diagnosis of uterosacral endometriosis, the sensitivity, specificity, and positive and negative predictive values of TVS and RES were 75 and 75%, 83 and 67, 95 and 90%, and 45 and 40% respectively. For the diagnosis of rectosigmoid endometriosis, the sensitivity, specificity, and positive and negative predictive values of TVS and RES were 95 and 82%, 100 and 88%, 100 and 95%, and 89 and 64% respectively. CONCLUSION: Despite the large proportion of our patients who had intestinal endometriosis, representing a possible source of bias, our results suggest that TVS is as efficient as RES for detecting posterior pelvic endometriosis and should therefore be used as the first-line examination.

Adult↗
PubMed2003

Evaluation of fluorodeoxyglucose positron emission tomography in the detection of axillary lymph node metastases in patients with early-stage breast cancer.

BACKGROUND: The aim of this study was to assess the capacity of positron emission tomography (PET) with fluorodeoxyglucose (FDG) to determine axillary lymph node status in patients with breast cancer undergoing sentinel node (SN) biopsy. METHODS: Thirty-two patients with breast cancer and clinically negative axillary nodes were recruited. All patients underwent FDG-PET before SN biopsy. After SN biopsy, all patients underwent complete axillary lymph node (ALN) dissection. RESULTS: The SNs were identified in all patients. Fourteen patients (43.8%) had metastatic SNs (macrometastatic in seven, micrometastatic in six, and isolated tumor cells in one). The false-negative rate of SN biopsy was 6.6% (1 in 15). FDG-PET identified lymph node metastases in 3 of the 14 patients with positive SNs. The overall sensitivity, specificity, and positive and negative predictive values of FDG-PET in the diagnosis of axillary metastasis were 20%, 100%, 100%, and 58.6%, respectively. No false-positive findings were obtained with FDG-PET. CONCLUSIONS: This study demonstrates the limitations of FDG-PET in the detection of ALN metastases in patients with early breast cancer. In contrast, FDG-PET seems to be a specific method for staging the axilla in breast cancer. SN biopsy can be avoided in patients with positive FDG-PET, in whom complete ALN dissection should be the primary procedure.

Adult↗
PubMed2003

Fast breath-hold T2-weighted MR imaging reduces interobserver variability in the diagnosis of adenomyosis.

OBJECTIVE: We compared two rapid MR imaging T2-weighted pulse sequences with high-resolution turbo spin-echo for the diagnosis of adenomyosis, and we evaluated interobserver variability. SUBJECTS AND METHODS: Fifty-six consecutive patients referred for hysterectomy prospectively underwent MR imaging. Two fast pulse sequences using a breath-hold technique-true fast imaging with steady-state free precession (FISP) and turbo inversion recovery-and turbo spin-echo T2-weighted images of the pelvis were obtained in each patient. The images were analyzed in a blinded manner and independently by three reviewers with different levels of experience for the accuracy of adenomyosis diagnosis, image quality, anatomic visualization, and image artifacts. The accuracy for the diagnosis of adenomyosis on turbo spin-echo T2-weighted imaging combined with one or two fast pulse sequences was evaluated for each reviewer. RESULTS: Twenty-four patients (42.9%) had a histologic diagnosis of adenomyosis. The accuracy for the diagnosis of adenomyosis for reviewers 1, 2, and 3 using turbo spin-echo T2-weighted, true FISP, and turbo inversion recovery sequences was 83.9%, 67.8%, 75%; 83.9%, 67.8, 78.5%; and 87.5%, 73.2%, and 75%, respectively. A difference in the accuracy rate was found among the observers for the three sequences (p < 0.001). Whatever the pulse sequence, the accuracy rate was higher for the reviewer with more experience in gynecologic imaging. The combination of turbo spin-echo T2-weighted imaging with at least one rapid sequence increased the accuracy of observers with little experience in gynecology. With turbo inversion recovery sequences, the image quality score was low for the three reviewers compared with turbo spin-echo T2-weighted and true FISP sequences. The combination of turbo spin-echo T2-weighted and true FISP sequences gave the highest image quality scores. CONCLUSION: Breath-hold T2-weighted sequences optimize the accuracy of MR imaging for the diagnosis of adenomyosis and reduce interobserver variability.

Adult↗
PubMed2002

Operable Stages IB and II cervical carcinomas: a retrospective study comparing preoperative uterovaginal brachytherapy and postoperative radiotherapy.

PURPOSE: To evaluate our data concerning prognostic factors and treatment toxicity in a series of operable cervical carcinomas. METHODS AND MATERIALS: Between May 1972 and January 1994, 414 patients with cervical carcinoma, staged according to the 1995 FIGO staging system (286 Stage IB1, 38 Stage IB2, 56 Stage IIA, and 34 Stage IIB with 1/3 proximal parametrial involvement), underwent radical hysterectomy with (n = 380) or without (n = 34) bilateral pelvic lymph node dissection (N+: n = 68). Group I included 168 patients who received postoperative radiation therapy (RT): 64 patients had low-dose-rate vaginal brachytherapy with a median total dose (MTD) of 50 Gy; 93 patients had external beam pelvic RT (EBPRT) with an MTD of 45 Gy over 5 weeks, followed by low-dose-rate vaginal brachytherapy (MTD: 20 Gy); and 11 patients had EBPRT alone (MTD: 50 Gy over 6 weeks). Group II included 246 patients treated with preoperative low-dose-rate uterovaginal brachytherapy (MTD: 65 Gy); 32 of these 246 patients also received postoperative EBPRT (MTD: 45 Gy over 5 weeks) delivered to the parametria and pelvic nodes. Mean follow-up from the beginning of treatment was 106 months. RESULTS: First events included isolated locoregional recurrences (35 patients), isolated distant metastases (27 patients), and locoregional recurrences with synchronous metastases (13 patients). The 10-year disease-free survival (DFS) rate was 88% for Stage IB1, 44% for Stage IB2, 65% for Stage IIA, and 48% for Stage IIB. Multivariate analysis showed that independent factors influencing the probability of DFS were as follows: cervical site (exocervical or endocervical vs. both endo- and exocervical, relative risk [RR]: 1.77, p = 0.047), vascular space invasion (no vs. yes, RR: 1.95, p = 0.041), age (>51 years vs. 1 cm: 83% vs. 41%, respectively, p = 0.001). The overall postoperative complication rate was 10% in Group I and 9% in Group II (p = 0.7). The rate of postoperative ureteral complications requiring surgical intervention was lower in Group I than in Group II (0.6% vs. 2.3%, respectively, p = 0.03). The overall 10-year rate for Grade 3 and 4 late radiation complications was 10.4%. Postoperative EBPRT significantly increased the 10-year rate for Grade 3 and 4 late radiation complications (yes vs. no: 22% vs. 7%, respectively, p = 0.0002). CONCLUSION: The prognosis for patients with cervical carcinoma was not influenced by the sequence of adjuvant RT (preoperative uterovaginal brachytherapy vs. postoperative RT) for Stages IB, IIA, and IIB with 1/3 proximal parametrial involvement. However, postoperative EBPRT increased the risk of late radiation complications.

Adenocarcinoma↗