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Background: Surgical resection of esophageal and gastroesophageal junction cancers is a very complex procedure with step learning curve. New technologies have made minimally invasive surgery possible, but challenges still remain for wide spread adoption of these techniques. This article aims to describe the outcomes and salient technical points of a totally minimally invasive, laparoscopic, robot-assisted Ivor Lewis esophagectomy (LRAMIE). Methods: Retrospective observational cohort study performed at a specialty cancer center using a prospectively maintained institutional database. Patients undergoing LRAMIE (laparoscopic abdomen, robotic chest) from 2014-2023 were included. Patients undergoing transhiatal and three-field esophagectomy were excluded. Operative and postoperative outcomes were compared over the study period to identify potential associations between outcomes over time. Results: Two-hundred patients were identified who underwent LRAMIE. Median age was 65 years and most were male (87.5%). The open conversion rate was 1% (n=2), which occurred within the first 30 cases. Operative time and blood loss were improved at the 60-case mark (P<0.001). Anastomotic stricture rate improved after 50 cases, and leak rate improved after 80 cases. Postoperative length of stay improved at both 50 and 100 cases with a median LOS of 6 days after 100 cases. Rate of postoperative pneumonia, 30- and 90-day mortality were reduced after 100 cases, although not statistically significant for mortality due to too few events. Conclusions: Totally minimally invasive Ivor Lewis esophagectomy at a high-volume center is a safe procedure. Operative outcomes improved significantly after 50-80 cases, followed by improvement in anastomotic results and postoperative outcomes, with corresponding excellent oncologic outcomes.
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Background: Neoadjuvant chemoradiation with esophagectomy is standard management for locally advanced esophageal adenocarcinoma. Induction chemotherapy with a tailored approach to chemoradiation based on metabolic response to therapy on PET was explored as an alternative strategy in the CALGB 80803 trial. We sought to describe real-world institutional experience implementing this approach outside of a clinical trial. Methods: Patients who were treated with induction fluorouracil-leucovorin-oxaliplatin (FOLFOX) or fluorouracil-leucovorin-oxaliplatin-docetaxel (FLOT) with tailored chemoradiation based on PET response and subsequent esophagectomy were identified from a prospectively maintained database. Primary outcomes were pathologic complete response (pCR) and overall survival (OS) following completion of all therapy. Results: There were 35 patients who completed induction chemotherapy, chemoradiation, and esophagectomy. Thirty-three completed restaging PET following induction chemotherapy with metabolic response seen in 76% (n = 25/33). The pCR rate was 31% (n = 11/35) and the ypN0 rate was 71% (n = 25/35). Among the patients who demonstrated metabolic response to induction FOLFOX/FLOT and subsequently continued fluorouracil-based chemoradiation, the pCR rate was 39% (n = 9/23). The rate of pathologically negative lymph nodes in this group was high (n = 19/23, 83%) with 100% R0 resection rate (n = 23/23). With the median follow-up of 43 months, the median OS was not reached for this group and was significantly longer than the OS for the remainder of the cohort (p = 0.027, p = 0.046 adjusted for clinical stage). Conclusions: Induction FOLFOX/FLOT chemotherapy with evaluation of sensitivity via metabolic response and tailored chemoradiation seems to lead to high pCR and ypN0 rates in high-risk patients with adenocarcinoma of the esophagus and GE junction. This approach in clinical practice seems to recapitulate encouraging results in clinical trials.
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A 14-year-old male presented to the outpatient department of ophthalmology with complaints of visual impairment. The patient was assessed with a detailed history and physical examination. Marked amblyopia was observed on inspection, and his best-corrected vision was 6/36 in both eyes with no further improvement. Both the anterior and posterior segments of the eyes were normal. A diagnosis of blepharophimosis, ptosis, and epicanthus inversus syndrome (BPES) was suspected. Surgery was initiated in two stages, with the first stage utilizing Mustarde's double Z-plasty to correct the epicanthus inversus and telecanthus. The second stage was done three months later, involving a tarsofrontalis sling with prolene sutures to correct ptosis. The success of this operation speaks to the efficacy of a two-stage procedure for remedying a syndrome as complex as BPES.