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Based on results of clinical trials, completion ALND (cALND) is frequently not performed for patients with breast conservation therapy and one or two involved sentinel nodes (SN) by micro- or macro-metastases. However, there were limitations despite a conclusion of non-inferiority for cALND omission. No trial had included patients with SN macro-metastases and total mastectomy or with >2 SN macro-metastases. The aim of the study was too analyze treatment delivered and pathologic results of patients included in SERC trial. SERC trial is a multicenter randomized non-inferiority phase-3 trial comparing no cALND with cALND in cT0-1-2, cN0 patients with SN ITC (isolated tumor cells) or micro-metastases or macro-metastases, mastectomy or breast conservative surgery. We randomized 1855 patients, 929 to receive cALND and 926 SLNB alone. No significant differences in patient's and tumor characteristics, type of surgery, and adjuvant chemotherapy (AC) were observed between the two arms. Rates of involved SN nodes by ITC, micro-metastases, and macro-metastases were 5.91%, 28.12%, and 65.97%, respectively, without significant difference between two arms for all criteria. In multivariate analysis, two factors were associated with higher positive non-SN rate: no AC versus AC administered after ALND (OR = 3.32, p < 0.0001) and >2 involved SN versus ≤2 (OR = 3.45, p = 0.0258). Crude rates of positive NSN were 17.62% (74/420) and 26.45% (73/276) for patient's eligible and non-eligible to ACOSOG-Z0011 trial. No significant differences in patient's and tumor characteristics and treatment delivered were observed between the two arms. Higher positive-NSN rate was observed for patients with AC performed after ALND (17.65% for SN micro-metastases, 35.22% for SN macro-metastases) in comparison with AC administered before ALND., (© 2021. The Author(s).)

Many trials confirmed the safety of omitting axillary dissection in the selected patients treated for early breast cancer. The external validity of these trials is questionable. Our study aimed to evaluate the accuracy of the French population representativity in the SERC trial and the differences between these two populations as well as comparing the French and the Swedish populations (the SENOMIC trial population and the Swedish National Breast Cancer Registry (NKBC) cohort) of patients with sentinel node (SN) micro-metastasis. A higher rate of smaller tumors and grade 1 tumors was observed in the French cohort when compared to the SERC population. Our findings conclude that both French populations show similar characteristics. Positive non-sentinel node (NSN) rates at completion axillary lymph node dissection (ALND) were 10.28 % and 11.3 % in the SERC trial and French cohort, respectively ( p = 0.5). The rate of grade 1 tumors was lower in the SENOMIC trial (16.2%) and in the NKBC cohort (17.4%) compared to the SERC trial population (27.3%) and the French cohort (34.4%). Our findings in addition to the previously demonstrated concordance between the SENOMIC trial and the NKBC populations imply that the results of both the SERC and the SENOMIC trials can be applied to both French and Swedish real populations.

Background: Three randomized trials have concluded at non inferiority of omission of complementary axillary lymph node dissection (cALND) for patients with involved sentinel node (SN). However, we can outline strong limitations of these trials to validate this attitude with a high scientific level. We designed the SERC randomized trial ( ClinicalTrials.gov , number NCT01717131) to compare outcomes in patients with SN involvement treated with ALND or no further axillary treatment. The aim of this study was to analyze results of the first 1000 patients included., Methods: SERC trial is a multicenter non-inferiority phase 3 trial. Multivariate logistic regression analysis was used to identify independent factors associated with adjuvant chemotherapy administration and non-sentinel node (NSN) involvement., Results: Of the 963 patients included in the analysis set, 478 were randomized to receive cALND and 485 SLNB alone. All patient demographics and tumor characteristics were balanced between the two arms. SN ITC was present in 6.3% patients (57/903), micro metastases in 33.0% (298), macro metastases in 60.7% (548) and 289 (34.2%) were non eligible to Z0011 trial criteria. Whole breast or chest wall irradiation was delivered in 95.9% (896/934) of patients, adjuvant chemotherapy in 69.5% (644/926), endocrine therapy in 89.6% (673/751) and the proportions were similar in the two arms. The overall rate of positive NSN was 19% (84/442) for patients with cALND. Crude rates of positive NSN according to SN status were 4.5% for ITC (1/22), 9.5% for micro metastases (13/137), 23.9% for macro metastases (61/255) and were respectively 29.36% (64/218), 9.33% (7/75) and 7.94% (10/126) when chemotherapy was administered after cALND, before cALND and for patients without chemotherapy., Conclusion: The main objective of SERC trial is to demonstrate non inferiority of cALND omission. A strong interaction between timing of cALND and chemotherapy with positive NSN rate was observed., Trial Registration: This study is registered with ClinicalTrials.gov , number NCT01717131 October 19, 2012.

Background: Recent reviews support that hypnosis has great potential for reducing pain and anxiety during mini-invasive surgery. Here, we assessed the feasibility of hypnotic induction session as adjunct therapy in conscious sedation for venous access device implantation. Primary outcomes were safety and patient satisfaction., Methods: Thirty consecutive women with breast cancer were proposed adjunct of hypnosis before implantation under conscious sedation (midazolam: 0.5 mg ± bolus of Ketamin: 5 mg on demand) indicated for chemotherapy. Self-hypnosis was programmed and guided by one of two trained anesthesiologists. Implantation was performed by one of two experimented surgeons. It consisted of blind subclavian implantation of Braun ST 305 devices using a percutaneous technique adapted from Selinger's procedure. Clinical data were prospectively collected and retrospectively analyzed. A comprehensive custom-made questionnaire recorded patient satisfaction., Results: In all, 30/30 patients consented to the procedure. The median age was 54 years (range: 35-77 years). The primary procedure was successful in 29/30. One case was converted into internal jugular vein access after a first attempt. Median length time of the implantation procedure in the operative room was 20 min (range: 10-60 min). Median length time in the recovery room preceding home discharge was 65 min (range: 15-185 min). None of the patients suffered complications. The satisfaction rate was ≥90%, 27/30 patients would get hypnosis in case of reimplantation if necessary and 27/30 would recommend this procedure to others., Conclusion: Hypnosis under conscious sedation appears feasible and safe for port implantation under conscious sedation in cancer patients. Further studies would determine the exact value of hypnosis effectiveness.

Objectives: To evaluate the perineal morbidity of operative vaginal delivery using spatulas and vacuum., Methods: From December 2008 to May 2010, 419 single pregnancies after 37 weeks of gestation in cephalic position were prospectively included: 226 spontaneous vaginal deliveries and 193 operative vaginal deliveries (126 spatulas and 67 vacuum). Each patient had rigorous clinical examination of the perineum. Perineal tears were classified in four different degrees depending on their severity: injury to skin only or episiotomy, injury to the perineum involving perineal muscles, anal sphincter rupture without and with anal epithelium tear, respectively., Results: The rate of second degree or more perineal tear among patients who had spontaneous vaginal delivery, operative vaginal delivery using spatulas and vacuum was: 5.9%, 27% and 28.6%, respectively (p<0.001). If no significant difference was observed between the rate of perineal damages after spatulas and vacuum, compared to spontaneous vaginal delivery, only spatulas were significantly associated to the risk of third degree or more perineal damage: 2 (0.9%) vs. 6 (5.2%), respectively (p=0.022). Only operative vaginal delivery was identified as an independent risk factor for second degree or more perineal tear (AOR: 4.589; 95%CI: 2.012-10.467; p<0.001). Episiotomy had no independent significant impact on that risk (AOR: 0.690; 95%CI: 0.350-1.359; p=0.283)., Conclusion: Operative vaginal delivery using spatulas and vacuum does significantly increase perineal morbidity. This risk appears to be independent of the practice of episiotomy., (Copyright © 2011 Elsevier Masson SAS. All rights reserved.)

Objectives: To describe the frequency of maternal and neonatal complications resulting from the use of Thierry's spatulas., Materials and Methods: This retrospective study included 166 patients treated during a 17-month period., Results: For 100% of the patients, the use of the spatulas allowed the extraction of the new born, in 68 cases (41%) the new born was engaged between one and two centimeters below the spines. A medio-lateral episiotomy was performed in 159 patients (96%). A serious perineal tear (Type 3) occurred for 6 of these patients (3.6%). A simple perineal tear (Type 1) or vaginal tear occurred in 24 (18%). Episiotomy was performed in 18 patients and was significantly protective. No case of serious neonatal complication were related to the use of the spatulas., Conclusion: We found that perineal tear rate is similar to that observed with other instruments used for fetal extraction. No case of fetal trauma could be related to the use of the spatulas; this was the goal of Thierry who creation the instrument. The use of Thierry's spatulas as a reference instrument is warranted, particularly for cases of prematurity, as these spatulas fulfil the modern obstetrics requirements of fetal protection, without maternal risk.

Background: The association of pancreatic diseases with panniculitis are rare. Various pancreatic diseases are described with panniculitis of which most frequent are pancreatitis and acinar cell carcinoma. We report a case of an acute nodular panniculitis whose etiologic assessment allow of discover an intraductal carcinoid tumour on a pancreas divisum., Case Report: A 45 year-old woman without notable medico-surgical history had suddenly presented with multiple cutaneous erythematous nodules on the legs associated with moderates arthralgia in the wrists and the ankles. There were no other clinical manifestations. Results of laboratory tests and chest X-ray were normal. Histologic exploration showed a centrolobular fat necrosis and suggestive pancreatic disease was confirmed by an increase in serum pancreatic enzymes. Ultrasound study and computerized tomography of the abdomen was without notable anomaly. Endoscopic ultrasound study of the pancreas and magnetic resonance imaging showed moderate distention of the pancreatic duct. Endoscopic retrograde cholangiopancreatography highlighted a small tumor in the accessory duct orifice of the pancreas divisum. Immunohistological study of tumor's biopsy showed a carcinoid tumor., Discussion: To our knowledge, this observation describes the first case of nodular panniculitis associated with carcinoid tumor of the pancreas. The detection of this tumor at an early stage, revealed by cutaneous fat necrosis, is probably due to the unusual anatomic site, on the accessory papilla of the pancreas divisum.

The aim of the article is to definite the important factors of decision-making in dental care for the elderly. However the medical situation of the patient is very important, most of all for the chronology of the treatment, virtually all dental care solutions are possible. The restricting factors for a dental treatment are the physical and mental abilities of the patient, concerning dental hygiene and adaptation.

In this case series, the problems encountered in the oral cavity of patients affected by the Parkinson syndrome are discussed. The major difficulties encountered are the poor oral hygiene and the evolution of the disease.