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Background: Ingested dental prosthesis are susceptible to impaction in the gastrointestinal tract due to their sharp edges, size and contour. Delays in presentation arise from the lack of clear history of ingestion and misdiagnosis occurs due to the radiolucency of denture material on plain radiography. An acquired, non-malignant tracheo-oesophageal fistula (TOF) may develop from a chronically impacted denture. Surgical management of a TOF secondary to denture is a challenging clinical problem that is rarely reported in the literature and no previous case reports have described the two-staged reconstruction approach that we present here. Case presentation: We report a case of a male in his early 60s who presented to an acute general hospital with symptoms ongoing for over one year of dysphagia, recurrent chest infections and weight loss. Barium swallow and computed tomography identified an ingested dental prosthesis (denture) that had caused a TOF. He was transferred to our specialist thoracic surgery unit where an attempt to remove the foreign body endoscopically was abandoned due to firm impaction and risk of further injury. The subsequent multi-disciplinary management of this complex case required a two-staged reconstruction approach. The first procedure involved extracting the foreign body, repairing the underlying defects with tracheal resection and anastomosis, and creating an oesophageal diversion with cervical oesophagostomy. The second procedure achieved continuity of the gastrointestinal tract with gastric pull-up and pharyngo-gastric anastomosis. Following rehabilitation, the patient was discharged on oral intake alongside percutaneous jejunostomy feeding. Conclusions: Early recognition and removal of impacted dental prosthesis is essential to prevent morbidity and mortality. Delayed diagnosis can lead to acquired TOF with associated consequences such as recurrent pulmonary infection, mediastinitis and nutritional deficit. Challenges we encountered, such as failed attempts at endoscopic retrieval and the difficult dissection of fibrotic tissue, were directly due to the delayed identification of the denture. We highlight the importance of holding a high index of clinical suspicion of foreign body ingestion in dental prosthesis wearers who present with recurrent chest infections and ongoing dysphagia. We also promote the need for a collaborative multi-disciplinary approach in the surgical management of complex cases. [ABSTRACT FROM AUTHOR]

Abstract Background Ingested dental prosthesis are susceptible to impaction in the gastrointestinal tract due to their sharp edges, size and contour. Delays in presentation arise from the lack of clear history of ingestion and misdiagnosis occurs due to the radiolucency of denture material on plain radiography. An acquired, non-malignant tracheo-oesophageal fistula (TOF) may develop from a chronically impacted denture. Surgical management of a TOF secondary to denture is a challenging clinical problem that is rarely reported in the literature and no previous case reports have described the two-staged reconstruction approach that we present here. Case presentation We report a case of a male in his early 60s who presented to an acute general hospital with symptoms ongoing for over one year of dysphagia, recurrent chest infections and weight loss. Barium swallow and computed tomography identified an ingested dental prosthesis (denture) that had caused a TOF. He was transferred to our specialist thoracic surgery unit where an attempt to remove the foreign body endoscopically was abandoned due to firm impaction and risk of further injury. The subsequent multi-disciplinary management of this complex case required a two-staged reconstruction approach. The first procedure involved extracting the foreign body, repairing the underlying defects with tracheal resection and anastomosis, and creating an oesophageal diversion with cervical oesophagostomy. The second procedure achieved continuity of the gastrointestinal tract with gastric pull-up and pharyngo-gastric anastomosis. Following rehabilitation, the patient was discharged on oral intake alongside percutaneous jejunostomy feeding. Conclusions Early recognition and removal of impacted dental prosthesis is essential to prevent morbidity and mortality. Delayed diagnosis can lead to acquired TOF with associated consequences such as recurrent pulmonary infection, mediastinitis and nutritional deficit. Challenges we encountered, such as failed attempts at endoscopic retrieval and the difficult dissection of fibrotic tissue, were directly due to the delayed identification of the denture. We highlight the importance of holding a high index of clinical suspicion of foreign body ingestion in dental prosthesis wearers who present with recurrent chest infections and ongoing dysphagia. We also promote the need for a collaborative multi-disciplinary approach in the surgical management of complex cases.

Aim: This study aims to explore the rationality, feasibility, safety, and effectiveness of single-incision laparoscopic gastric pull-up (SILS-GPU) and robot-assisted gastric pull-up (R-GPU) methods. Methods: Hospital records of patients who underwent gastric pull-up with either SILS-GPU or R-GPU between May2016 and January 2024 were reviewed. Demographics, diagnosis, surgical techniques, and postoperative outcomes were evaluated. Results: Out of the total 12 patients (eight persistent corrosive esophageal stricture—PCES, four long gap esophageal atresia—LGEA), seven underwent SILS-GPU, while the remaining five underwent R-GPU. The choice of conduit route was based on the primary pathology (PCES/EA) and the presence of posterior mediastinal fibrosis and/or tracheomalacia. The posterior mediastinum was preferred in seven, intrathoracic in three, and retrosternal in two patients. Transhiatal esophagectomy was performed in seven patients, while transthoracic esophagectomy was performed in three. There were no instances of mortality or intraoperative complications related to the preferred technique. All patients except one with Down syndrome were able to feed orally. Conclusion: SILS-GPU and R-GPU are demonstrated to be safe and effective in the pediatric population, with relatively lower complication rates in children. [ABSTRACT FROM AUTHOR]

Diffuse esophageal leiomyomatosis (DEL) is a rare condition characterized by the growth of multiple benign smooth muscle tumors (leiomyomas) in the esophagus. These tumors can cause obstruction and functional impairment of the esophagus, leading to symptoms such as difficulty swallowing, chest pain, and weight loss. The disease can present with leiomyomas or glomerular nephropathy in other body parts, hearing defects, astigmatism, or myopia (Alport’s syndrome). However, isolated cases are also reported in the literature. Surgical management of DEL presents several challenges due to the location and extent of the tumors. Herein, we describe a girl afflicted with DEL and required multiple surgeries for management, highlighting the unique challenges faced by the surgical team in restoring esophageal function and improving the patient’s quality of life.

Background: Cervical esophageal cancer is a rare malignancy that requires specialized care. While definitive chemoradiation is the standard treatment approach, surgery remains a valuable option for certain patients. This study examined the surgical outcomes of patients with cervical esophageal cancer. Methods: The study involved a retrospective review and analysis of 24 patients with cervical esophageal cancer. These patients underwent surgical resection between September 1994 and December 2018. Results: The mean age of the patients was 61.0±10.2 years, and 22 (91.7%) of them were male. Furthermore, 21 patients (87.5%) had T3 or T4 tumors, and 11 (45.8%) exhibited lymph node metastasis. Gastric pull-up with esophagectomy was performed for 19 patients (79.2%), while 5 (20.8%) underwent free jejunal graft with cervical esophagectomy. The 30-day operative mortality rate was 8.3%. During the follow-up period, complications included leakage at the anastomotic site in 9 cases (37.5%) and graft necrosis of the gastric conduit in 1 case. Progression to oral feeding was achieved in 20 patients (83.3%). Fifteen patients (62.5%) displayed tumor recurrence. The median time from surgery to recurrence was 10.5 months, and the 1-year recurrence rate was 73.3%. The 1-year and 3-year survival rates were 75% and 33.3%, respectively, with a median survival period of 17 months. Conclusion: Patients with cervical esophageal cancer who underwent surgical resection faced unfavorable outcomes and relatively poor survival. The selection of cases and decision to proceed with surgery should be made cautiously, considering the risk of severe complications.

Colorectal carcinomas are a rare but possible complication in an interposed colonic segment used for reconstruction after esophagectomy. We report the case of a patient who underwent colonic interposition surgery in childhood due to esophageal atresia and was diagnosed with colorectal adenocarcinoma of the interposed colon ~57 years later. The patient underwent gastric pull-up after thoraco-abdominal resection of the colonic interposition en bloc with the adjacent remaining esophagus. [ABSTRACT FROM AUTHOR]

Abstract Background Caustic substance ingestion is a high-risk medical emergency associated with high mortality and morbidity. To date, there are several treatment options with no standard method of care. Case presentation We report a case of a corrosive agent ingestion complicated with third-degree burns and severe stenosis of the esophagus and gastric outlet. After failure of conservative treatment, the patient underwent jejunostomy placement for nutritional support followed by transhiatal esophagectomy with gastric pull-up and intra-thoracic Roux-en-Y gastroenterostomy with good outcomes. The patient recovered from the procedure and has been tolerating oral intake very well with significant weight gain. Conclusion We put a new technique for treating severe gastrointestinal injuries caused by corrosive agent ingestion that resulted in both esophageal and gastric outlet strictures. These rare complex cases requires difficult treatment decisions. We believe that this technique provides many benefits for such cases and might be a feasible alternative for colon interposition.

The main indications for an esophageal replacement (ER) are unresolved complex esophageal atresia (EA) and caustic strictures (CS). The use of different organs for replacement has been described. When the stomach is chosen, there are two ways to do a gastric pull-up: a partial (PGP) or a total pull-up (TGP). Few studies have been published comparing the different techniques. The aim of this study was to compare the outcomes of patients who underwent ER by PGP or by TGT. The medical records of all patients who underwent gastric pull-up for ER in the last 18 years at the National Pediatric Hospital Prof. Dr. Juan P. Garrahan were reviewed. The study is comparative, retro-prospective and longitudinal. Patients were divided in two groups according to the ER technique (PGP or TGP). We compared the following outcomes: duration of the operation, days of hospitalization in the intensive care unit (ICU), days of total hospitalization, time to initiation of oral feedings and rate of anastomosis dehiscence, incidence of anastomotic stenosis, need for re-operations, incidence of gastroesophageal reflux disease (GERD), incidence of tracheo-esophageal fistulas (TEF), incidence of dumping syndrome, incidence of gastric necrosis and mortality. There were 92 patients included in the study: 70 in the PGP group (76%) and 26 in the TGP group (24%). The two groups were demographically equivalent. Patients in the TGP group had a statistically significant lower incidence of anastomotic dehiscence (22,7% versus 54,3%; p = 0.01) and dumping syndrome (13,6% versus 37,1%; p = 0.038). Patients in the TGP had lower incidence of anastomotic stenosis, although the difference was not statistically significant. There were no statistically significant differences between the groups in terms of duration of the operation, postoperative days in the ICU, time to oral feedings, GERD, TEF or overall hospital stay. There were no cases of gastric necrosis. There were 3 deaths in the PGP group and one in the TGP group. We observed benefits in the TGP group versus the PGP approach in terms of anastomotic dehiscence and dumping syndrome, as well as a trend toward a lower incidence of anastomotic stenosis. Based on this experience, we recommend the TGP approach for patients who need an esophageal replacement by a gastric pull-up. According to the Journal of Pediatric Surgery this research corresponds to type of study level III for retrospective comparative study. [ABSTRACT FROM AUTHOR]

Purpose: Cervical esophagogastric anastomotic leak (CEGAL) is a troublesome complication after esophagectomy and gastric pull-up. The aim of the study was to identify the preoperative clinical and radiological factors associated with increased risk of CEGAL. Methods: Consecutive patients whose clinical and imaging data were available and who underwent cervical esophago-gastric anastomosis following esophagectomy and gastric pull-up for esophageal cancer, between January 2013 and January 2021, were included. The patient details were collected from a prospectively maintained database. The demographic, clinical, and laboratory data including preoperative hemoglobin and serum albumin levels were recorded. Preoperative computed tomographic (CT) images were reviewed by two independent radiologists to assign vascular calcification scores for proximal aorta, distal aorta, aortic bifurcation, celiac trunk, and celiac artery branches. The primary outcome evaluated was clinically evident neck leak. Univariate and multivariate analysis of the clinical and radiological factors was performed to identify significant predictors. Results: A total of 100 patients (mean age: 54.7 years; 60 males, 40 females) were included in the study and of them, 27 developed CEGAL. Compared to the group without CEGAL, the patient group with CEGAL had significantly higher mean age (60.3 vs. 52.7 years, p < 0.01), and higher incidences of diabetes mellitus (25.9% vs 10.9%, p = 0.03), major proximal aortic calcification (29.6% vs. 6.3%, p < 0.01), and major celiac trunk calcification (22.2% vs. 6.3%, p = 0.02). Multivariate regression analysis identified age and presence of major proximal aortic calcification as independent risk factors for the development of CEGAL. Conclusion: Major calcification of the proximal aorta and advanced age are independent risk factors for CEGAL after esophagectomy. [ABSTRACT FROM AUTHOR]

Background: Caustic substance ingestion is a high-risk medical emergency associated with high mortality and morbidity. To date, there are several treatment options with no standard method of care. Case presentation: We report a case of a corrosive agent ingestion complicated with third-degree burns and severe stenosis of the esophagus and gastric outlet. After failure of conservative treatment, the patient underwent jejunostomy placement for nutritional support followed by transhiatal esophagectomy with gastric pull-up and intra-thoracic Roux-en-Y gastroenterostomy with good outcomes. The patient recovered from the procedure and has been tolerating oral intake very well with significant weight gain. Conclusion: We put a new technique for treating severe gastrointestinal injuries caused by corrosive agent ingestion that resulted in both esophageal and gastric outlet strictures. These rare complex cases requires difficult treatment decisions. We believe that this technique provides many benefits for such cases and might be a feasible alternative for colon interposition. [ABSTRACT FROM AUTHOR]

Aim: This study aims to explore the rationality, feasibility, safety, and effectiveness of single-incision laparoscopic gastric pull-up (SILS-GPU) and robot-assisted gastric pull-up (R-GPU) methods., Methods: Hospital records of patients who underwent gastric pull-up with either SILS-GPU or R-GPU between May2016 and January 2024 were reviewed. Demographics, diagnosis, surgical techniques, and postoperative outcomes were evaluated., Results: Out of the total 12 patients (eight persistent corrosive esophageal stricture-PCES, four long gap esophageal atresia-LGEA), seven underwent SILS-GPU, while the remaining five underwent R-GPU. The choice of conduit route was based on the primary pathology (PCES/EA) and the presence of posterior mediastinal fibrosis and/or tracheomalacia. The posterior mediastinum was preferred in seven, intrathoracic in three, and retrosternal in two patients. Transhiatal esophagectomy was performed in seven patients, while transthoracic esophagectomy was performed in three. There were no instances of mortality or intraoperative complications related to the preferred technique. All patients except one with Down syndrome were able to feed orally., Conclusion: SILS-GPU and R-GPU are demonstrated to be safe and effective in the pediatric population, with relatively lower complication rates in children., Competing Interests: Declarations. Conflict of interest: The authors declare no competing interests., (© 2024. The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.)

The current consensus in the management of hypopharyngeal cancers favors the non-surgical management. However, many studies have reported relatively better oncological and functional outcomes with the surgical approach in locally advanced hypopharyngeal cancers. In here, we report a tertiary care center's experience with total laryngopharyngoesophagectomy with gastric pull-up done for such cases. We also describe a slight modification of the procedure that has been followed at our institute, and discuss its advantages. It is a retrospective study of patients who have undergone the surgical procedure between the September 2016 and the March 2019. The primary objective was to analyze the surgical complications and the benefits in terms of disease clearance, survival duration, and functional outcomes. Study consisted of 15 patients, mostly men, with mean age of 56 years. 12/15 had stage IV disease and 7/15 were failed chemoradiotherapy. Most common complication of surgery was anastomotic failure (33%). Perioperative mortality rate was 13.3%. Higher complications could probably be attributed to poor nutrition and tension over the anastomosis. Mean survival duration and disease free interval were 12.1 and 11 months, respectively. Oral feeds was restored in 77%, and the average time to restore oral feeds was 17 days. Most of our results were comparable with the literature, which supports the surgical excision of larynx–pharynx–esophagus and reconstruction by pull-up, in all those medically fit cases of radio-recurrent/residual tumors, and also in primary cases of locally advanced hypopharyngeal cancers with non-functional larynx. In these scenarios, the radical surgical treatment would atleast serve as palliative if not curative. [ABSTRACT FROM AUTHOR]

Abstract Background Gastric pull-up is a reconstructive option for circumferential defects after resection of advanced laryngopharyngeal malignancy. Voice loss is expected and vocal rehabilitation remains a challenge. Our study objectives were to investigate the feasibility of secondary tracheoesophageal puncture following gastric pull-up and to analyze voice outcomes. Methods This was a prospective cohort study of patients with advanced laryngopharyngeal malignancies who underwent gastric pull-up and secondary tracheoesophageal puncture between 1988 and 2017 at a tertiary-care academic institution. Objective acoustic measures included fundamental frequency and vocal intensity. Perceptual analysis was performed using voice recordings (“Rainbow Passage”) randomly presented in a blinded fashion to four clinicians using the validated GRBAS scale. Speech intelligibility was assessed in a blinded fashion using a validated 7-point scale. Additionally, the Voice Handicap Index-10 was administered as a validated patient self-reporting tool. Results Ten patients (7 male, 3 female) were included, all of whom preferentially used tracheoesophageal puncture for communication. These patients had abnormal median fundamental frequency of 250 (interquartile range (IQR) 214–265) Hz and a limited median vocal intensity of 65.8 (IQR 64.1–68.3) dB. Perceptual analysis (GRBAS) revealed a median ‘moderate’ degree of impairment [grade 2 (IQR 2–3), roughness 2 (IQR 2–3), breathiness 3 (IQR 2–3), asthenia 2 (IQR 1–2), strain 2 (IQR 1–2)] as did median intelligibility scores [median 5 (IQR 4–7)]. Most patients self-reported an abnormal voice handicap-10 [median 26.5 (IQR 22.8–35.0)]. Conclusion Secondary tracheoesophageal puncture is a safe and feasible option for voice rehabilitation after gastric pull-up. Although analyses demonstrated moderate subjective and objective impairment, tracheoesophageal puncture provided patients with a self-reported means of functional verbal communication and was their preferred method of communication. Graphical abstract

Diffuse esophageal leiomyomatosis (DEL) is a rare condition characterized by the growth of multiple benign smooth muscle tumors (leiomyomas) in the esophagus. These tumors can cause obstruction and functional impairment of the esophagus, leading to symptoms such as difficulty swallowing, chest pain, and weight loss. The disease can present with leiomyomas or glomerular nephropathy in other body parts, hearing defects, astigmatism, or myopia (Alport's syndrome). However, isolated cases are also reported in the literature. Surgical management of DEL presents several challenges due to the location and extent of the tumors. Herein, we describe a girl afflicted with DEL and required multiple surgeries for management, highlighting the unique challenges faced by the surgical team in restoring esophageal function and improving the patient's quality of life., Competing Interests: There are no conflicts of interest., (Copyright: © 2024 Journal of Indian Association of Pediatric Surgeons.)

The ideal approach to long gap esophageal atresia is still controversial. On one hand, preserving a patient's native esophagus may require several steps and can be fraught with complications. On the other hand, most replacement procedures are irreversible and disrupt gastrointestinal physiology. The purpose of this study was to evaluate the short- and medium-term outcome of electively delayed esophageal elongation procedures before esophageal reconstruction in patients with long-gap esophageal atresia. Since the neonatal esophagus grows over-proportionally and can increase its wall thickness in the first few months of life, we hypothesized that postponing the elongation steps until 3 months of age would lead to a lower complication rate. We thus retrospectively recorded complications such as mediastinitis, anastomotic leakage, stricture formation, or gastroesophageal reflux requiring surgery, and compared it to reported outcomes. In our treatment protocol, patients born with long-gap esophageal atresia underwent gastrostomy placement and were sham fed until 3 months of age. We then assessed the gap between the esophageal ends and started serial elongation procedures. We only proceeded to the reconstruction of the esophagus when its length allowed a tension-free anastomosis. From April 2013 to April 2019, we treated 13 Patients with long-gap esophageal atresia. Nine patients without prior surgical procedures underwent Foker procedures. Four patients arrived with a pre-existing cervical esophagostomy and thus underwent Kimura's procedure, two of them with a concomitant Foker elongation of the lower pouch. Esophageal reconstruction was feasible in all patients, while none of them developed mediastinitis at any point in their treatment. We managed the only anastomotic leak conservatively. Almost half of the patients did not require any further intervention following reconstruction, while three patients required multiple (≥5) anastomotic dilatations. All but one patient achieved full oral nutrition. Only one child required a fundoplication to manage gastroesophageal reflux symptoms. Electively delayed esophageal elongation procedures in patients with long-gap esophageal atresia allowed preservation of the native esophagus in all patients. The approach had low peri-procedural morbidity, and patients enjoy favorable functional outcomes. Therefore, we suggest considering this method in the management of patients with long-gap esophageal atresia.

Background: Gastric pull-up is a reconstructive option for circumferential defects after resection of advanced laryngopharyngeal malignancy. Voice loss is expected and vocal rehabilitation remains a challenge. Our study objectives were to investigate the feasibility of secondary tracheoesophageal puncture following gastric pull-up and to analyze voice outcomes. Methods: This was a prospective cohort study of patients with advanced laryngopharyngeal malignancies who underwent gastric pull-up and secondary tracheoesophageal puncture between 1988 and 2017 at a tertiary-care academic institution. Objective acoustic measures included fundamental frequency and vocal intensity. Perceptual analysis was performed using voice recordings ("Rainbow Passage") randomly presented in a blinded fashion to four clinicians using the validated GRBAS scale. Speech intelligibility was assessed in a blinded fashion using a validated 7-point scale. Additionally, the Voice Handicap Index-10 was administered as a validated patient self-reporting tool. Results: Ten patients (7 male, 3 female) were included, all of whom preferentially used tracheoesophageal puncture for communication. These patients had abnormal median fundamental frequency of 250 (interquartile range (IQR) 214–265) Hz and a limited median vocal intensity of 65.8 (IQR 64.1–68.3) dB. Perceptual analysis (GRBAS) revealed a median 'moderate' degree of impairment [grade 2 (IQR 2–3), roughness 2 (IQR 2–3), breathiness 3 (IQR 2–3), asthenia 2 (IQR 1–2), strain 2 (IQR 1–2)] as did median intelligibility scores [median 5 (IQR 4–7)]. Most patients self-reported an abnormal voice handicap-10 [median 26.5 (IQR 22.8–35.0)]. Conclusion: Secondary tracheoesophageal puncture is a safe and feasible option for voice rehabilitation after gastric pull-up. Although analyses demonstrated moderate subjective and objective impairment, tracheoesophageal puncture provided patients with a self-reported means of functional verbal communication and was their preferred method of communication. [ABSTRACT FROM AUTHOR]

Assessing quality of life (QoL) after esophageal replacement (ER) for long gap esophageal atresia (LGEA). All patients after ER for LGEA with gastric pull-up (GPU n = 9) or jejunum interposition (JI n = 14) at the University Medical Center Groningen and Utrecht (1985–2007) were included. QoL was assessed with 1) gastrointestinal-related QoL using the Gastrointestinal Quality of Life Index (GIQLI)), 2) general QoL (Child Health questionnaire CHF87-BREF (children)/World Health Organization questionnaire WHOQOL-BREF (adults)), and 3) health-related QoL (HRQoL) (TNO AZL TACQoL/TAAQoL). Association of morbidity (heartburn, dysphagia, dyspnea on exertion, recurrent cough) and (HR)QoL was evaluated. Six patients after GPU (75%) and eight patients after JI (57%) responded to the questionnaires (mean age 15.7, SD 5.9, 12 male, two female). Mean gastrointestinal, general and health-related QoL total scores of the patients were comparable to healthy controls. However, young adults reported a worse physical functioning (p = 0.02) but better social functioning compared to peers (p = 0.01). Morbidity was not associated with significant differences in (HR)QoL. With the current validated QoL most patients after ER with GPU and JI for LGEA have normal generic and disease specific QoL scores. Postoperative morbidity does not seem to influence (HR)QoL. Prognosis Study. III. [ABSTRACT FROM AUTHOR]

The authors herein report the results of esophageal replacement by gastric pull-up technique through the retrosternal route as an option for esophageal replacement in a resource-constrained setup. Prospectively collected data upon twenty-two consecutive patients (male:female = 17:5) with mean age 24.9 months (7 months–12 years) and mean weight 7.9 kg (4.2–32 kg) who underwent retrosternal gastric pull-up for esophageal atresia (n = 18; 16 atresia with distal fistula & 2 pure atresia) and corrosive injuries to the esophagus (n = 4) over the past 8 years are presented. The management protocol and surgical technique have been described. Observations parameters included indication for esophageal replacement, age at surgery, sex of the child and other demographic details, clinical and operative findings, post-operative outcomes and follow-up details. Retrosternal gastric pull-up could be performed in all cases with no mortality or graft loss. Of 22, 20 cases were extubated on-table and 2 cases were extubated within 48 hours of surgery. Mean operative duration was 265 min (range: 175 min to 310 min) and blood loss was 115.3 ml (range: 80–400 ml). Dense vascular adhesions in the region of the esophageal hiatus were encountered in patients with abdominal esophagostomy (n = 4) which were probably related to the local dissection at the time of previous surgery. Minor anastomotic leak was observed in 8 of 22 patients which settled spontaneously over 21 days mean period (range: 18 to 31 days). Antegrade dilatation was required in 3 of 8 cases with minor leak. None of them required revision of anastomosis. Mean follow-up duration is 63 months (range: 11 months – 94 months). Weight gain after surgery was close to or beyond the 25th centile. Symptoms of dumping syndrome or GER were not observed in our cohort. Our data have demonstrated the safety and feasibility of esophageal replacement by gastric transposition through the retrosternal route in a resource-limited setup. No significant difference has been observed from the results and complications reported in literature for the same procedure. Prospective observational study / treatment study. Level III. [ABSTRACT FROM AUTHOR]

Introduction: The management of long-gap esophageal atresia (LGEA) remains challenging and esophageal replacement is inevitable in some patients. The current study aimed at assessing the outcomes of gastric pull-up surgery for esophageal reconstruction in neonates with LGEA, and investigating the postoperative results, complications, and mortality. Materials and Methods: In a prospective study 16 patients with LGEA were studied at Tabriz Children’s Hospital, Tabriz, Iran. Gastric pull-up technique was used for esophageal replacement in all the patients. The study duration was 23 months from April 2014 to March 2016. Results: The mean age of the neonates was 7.31 ± 3.91 days. Eleven patients (68.75%) were male and five (31.25%) female. Seven neonates (44%) had esophageal atresia type A and nine patients (56%) had type C. All of them (100%) were in need for postoperative mechanical ventilation. Mean period of postoperative mechanical ventilation was 0.87±5.69 days. Postoperative mortality was observed in three patients (18.75%). Patients were followed up for six months after the operation; poor feeding was observed in four patients (30.77%), mild respiratory distress in three patients (23.08%), and choking and aspiration in three patients (23.08%). Conclusion: It was observed that gastric pull-up technique is a feasible and safe surgical method for neonates with long-gap esophageal atresia when primary anastomosis is not possible. Quality of life, feeding, and growth pattern were also acceptable. However, long-term outcomes were not assessed in the current study.

Background: Esophageal replacement is a challenge to the therapeutic skills of surgeons and a technically demanding operation in the pediatric age group. Various conduits and routes have been described in the literature, each with their specific advantages and disadvantages. We carried out this retrospective study to share our experience of esophageal replacement.Methodology: This study was conducted at the department of pediatric surgery The Children's Hospital and The Institute of Child Health, Lahore. The records of patients treated for esophageal replacement were reviewed. The patients under follow-up were called for clinical evaluation and assessed of long terms complications if any.Results: A total of 93 patients with esophageal replacement were included in the study. Esophageal replacement was done with gastric transposition in 84 cases (90%), colon interposition in 7 cases (7.5%) including one case of redo colonic interposition, and jejunal interposition in 2 cases (2%). Routes of esophageal replacement were trans-hiatal in 71 (76%), retrosternal in 13 (14%), and trans-hiatal with thoracotomy in 9 (10%) patients. Postoperatively, all of the conduits maintained viability. Wound infection was seen in 10 (11%), wound dehiscence in 5 (5%), anastomotic leak in 9 (10%), anastomotic stenosis in 12 (13%), fistula formation in 4 (4%), aortic injury 1 (1%), dumping syndrome 8 (9%), reflux 18 (19%), dysphagia 15 (16%) and death occurred in 12 patients (13%).Conclusion: There are problems with esophageal replacement in developing countries. In this context, gastric conduit appeared as the best conduit for esophageal replacement, using the trans-hiatal route for replacement, in the authors' experience. [ABSTRACT FROM AUTHOR]

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Background/Purpose: Hypopharyngeal squamous cell carcinomas (SCC) are generally diagnosed in an advanced disease stage. A total laryngopharyngoesophagectomy with gastric pull-up reconstruction is a time tested surgical treatment in our centre for resectable failures or recurrences after primary treatment with organ preservation protocols (radiotherapy or chemoradiation), or as a primary surgical treatment for very advanced hypopharyngeal tumors. We present the results of our approach in terms of success rate, postoperative complications and functional and oncologic outcomes.Methods: We retrospectively reviewed the charts of all patients with hypopharyngeal SCC, who underwent laryngopharyngoesophagectomy with gastric pull-up reconstruction during the period 1989–2015.Results: The cohort included 60 patients. Mean follow-up was 32 months. Stage III and stage IV disease was present in 35 and 60% of patients, respectively. Successful reconstruction by intended gastric transposition was possible in 98.3% of cases. The in-hospital mortality rate was 8.3%. Two-year and five-year actuarial overall survival were 39.5 and 21.1%, respectively. Two-year and five-year actuarial disease specific survival were 58.5 and 46.6%, respectively. Two-year and five-year actuarial locoregional recurrence free survival were both 49.5%. A significantly lower locoregional recurrence free survival was observed in patients with pN+ disease compared to pN0 (Log rank, p

Background: Cervical esophageal cancer is a rare malignancy that requires specialized care. While definitive chemoradiation is the standard treatment approach, surgery remains a valuable option for certain patients. This study examined the surgical outcomes of patients with cervical esophageal cancer., Methods: The study involved a retrospective review and analysis of 24 patients with cervical esophageal cancer. These patients underwent surgical resection between September 1994 and December 2018., Results: The mean age of the patients was 61.0±10.2 years, and 22 (91.7%) of them were male. Furthermore, 21 patients (87.5%) had T3 or T4 tumors, and 11 (45.8%) exhibited lymph node metastasis. Gastric pull-up with esophagectomy was performed for 19 patients (79.2%), while 5 (20.8%) underwent free jejunal graft with cervical esophagectomy. The 30-day operative mortality rate was 8.3%. During the follow-up period, complications included leakage at the anastomotic site in 9 cases (37.5%) and graft necrosis of the gastric conduit in 1 case. Progression to oral feeding was achieved in 20 patients (83.3%). Fifteen patients (62.5%) displayed tumor recurrence. The median time from surgery to recurrence was 10.5 months, and the 1-year recurrence rate was 73.3%. The 1-year and 3-year survival rates were 75% and 33.3%, respectively, with a median survival period of 17 months., Conclusion: Patients with cervical esophageal cancer who underwent surgical resection faced unfavorable outcomes and relatively poor survival. The selection of cases and decision to proceed with surgery should be made cautiously, considering the risk of severe complications.

Background/Purpose: Hypopharyngeal squamous cell carcinomas (SCC) are generally diagnosed in an advanced disease stage. A total laryngopharyngoesophagectomy with gastric pull-up reconstruction is a time tested surgical treatment in our centre for resectable failures or recurrences after primary treatment with organ preservation protocols (radiotherapy or chemoradiation), or as a primary surgical treatment for very advanced hypopharyngeal tumors. We present the results of our approach in terms of success rate, postoperative complications and functional and oncologic outcomes. Methods: We retrospectively reviewed the charts of all patients with hypopharyngeal SCC, who underwent laryngopharyngoesophagectomy with gastric pull-up reconstruction during the period 1989–2015. Results: The cohort included 60 patients. Mean follow-up was 32 months. Stage III and stage IV disease was present in 35 and 60% of patients, respectively. Successful reconstruction by intended gastric transposition was possible in 98.3% of cases. The in-hospital mortality rate was 8.3%. Two-year and five-year actuarial overall survival were 39.5 and 21.1%, respectively. Two-year and five-year actuarial disease specific survival were 58.5 and 46.6%, respectively. Two-year and five-year actuarial locoregional recurrence free survival were both 49.5%. A significantly lower locoregional recurrence free survival was observed in patients with pN+ disease compared to pN0 (Log rank, p <0.05). Complete oral intake was achieved in 82.7% of patients. Speech rehabilitation by means of Provox® puncture or electrolarynx was achieved in 66% of patients. Discussion/Conclusion: Total laryngopharyngoesophagectomy with gastric pull-up reconstruction for advanced stage hypopharyngeal SCC combines relatively good oncologic and functional outcomes in a prognostically unfavorable patient group. [ABSTRACT FROM AUTHOR]

• Surgical treatment of post-esophagectomy gastric tube cancer is individual and challenging. • We safely and successfully treated a gastric tube cancer via partial resection, sacrificing Right gastroepiploic artery. • Retrograde pulsation of the right gastroepiploic artery was seen during surgery. • Consequently, vascular reconstruction of this artery was not required. • Bilateral vascularization may reduce the risk of perioperative complications. We report a case of a 57-year-old patient with gastric tube cancer after subtotal esophagectomy and retrosternal gastric pull up. The patient developed gastric cancer 4 years after undergoing treatment for esophageal squamous cell cancer; the treatments included thoracoscopic subtotal esophagectomy, gastric pull-up reconstruction via a retrosternal route in salvage setting following definitive chemoradiation. Because the gastric tube cancer was located around the pylorus, transabdominal partial resection, which is much less invasive than total resection via sternotomy, was performed. During surgery, retrograde pulsation of the proximally resected right gastroepiploic artery was observed. Owing to an ample blood supply to the oral remnant of the gastric tube, vascular reconstruction of the right gastroepiploic artery was omitted. The postoperative recovery was eventless. The right gastroepiploic artery is considered essential for blood supply to the gastric tube. However, there was no sign of ischemia after proximal resection of this artery, which suggests the vasculature was altered after gastric tube construction. This case shows that partial distal resection of the gastric tube can be performed safely without vascular reconstruction of the right gastroepiploic artery. Favorable long-term results after gastric tube reconstruction support the possibility of bilateral blood supply to the gastroepiploic arcade. [ABSTRACT FROM AUTHOR]

Highlights • The authors present a surgical option for the management of esophageal caustic injury. • The surgery consists of a transhiatal esophagectomy with gastric pull-up, pyloric exclusion and Roux-en-Y gastroenterostomy. • The technique can be indicated when esophagectomy is necessary and there is pyloric stenosis associated. Abstract Introduction Ingestion of caustic materials can lead to digestive tube perforation involving the mouth, pharynx, esophagus and stomach (Vezakis et al., 2016 [1]). In this case report, the authors opted for gastric pull-up in a case of esophageal and pyloric stenosis secondary to caustic ingestion, and a Roux-en-Y gastroenterostomy in the lower portion of the gastric pull-up. Presentation of case A 37 years-old male presented complaints of dysphagia, which had started 28 days before admission after the ingestion of a caustic liquid. An esophagogastroduodenoscopy was performed, and showed a complete occlusion of the esophagus, without the possibility of performing an esophagus dilatation or placing a nasoenteric tube. The option was made for a transhiatal esophagectomy with gastric pull-up, pyloric exclusion and Roux-en-Y gastroenterostomy. The patient was later admitted with a stenosis of the esophageal anastomosis, which was resolved after performing endoscopic dilatation. Discussion The medical team opted to use the stomach for the reconstruction of the gastrointestinal transit due to less morbidity during manipulation of that organ, as well as safer anastomosis, when compared to the colon. In this case report, the esophagus and pylorus were generally compromised, however, with no apparent damage whatsoever in the stomach. Therefore, we opted to resect the esophagus and used the stomach to perform a gastric pull-up with the exclusion of the pylorus and reconstruction with a Roux-en-Y gastroenterostomy. Conclusion The proposed surgery is an option when dealing with similar cases, where endoscopic dilatation is not an option, and there is an associated pyloric stenosis. [ABSTRACT FROM AUTHOR]

Boerhaave syndrome is a rare life-threatening condition that represents about 15 % of esophageal perforation and is associated with significant mortality. A subset of patients with effort rupture of the esophagus can present with esophago-pleural fistula. Management of esophago-pleural fistula remains a challenge due to the lack of high-quality evidence studies and the rarity of reported cases. Esophageal bypass with gastric transposition could have a role in management by using the same principles used in chronic esophago-pleural fistula in esophageal malignancy. We report a unique case of a 33-year-old male with effort rupture of esophagus who developed esophago-pleural fistula successfully managed with an esophageal bypass with gastric transposition after multiple attempts of CSES placement have failed. Boerhaave syndrome is a rare clinical presentation with mortality ranging from 20 to 50 %. A case of Boerhaave syndrome present with esophageal pleural fistula is uncommon despite the anatomical proximity of these structures. For delayed presentation deployment of CSES to control the fistula was not effective as retrosternal esophageal bypass in this case study. Esophageal bypass with gastric transposition might be an effective strategy for esophago-pleural fistula compared to CSES placement following delayed presentation of Boerhaave syndrome but further appropriately designed studies are required to make recommendations. • The management of esophago-pleural fistula as a complication of Boerhaave syndrome • Retrosternal Esophageal bypass with gastric transposition was safe and effective in management of esophago-pleural fistula • Further clinical research is needed before routine use in clinical practice. [ABSTRACT FROM AUTHOR]

Aim: The aim of this study was to report the results of pediatric esophageal substitution by gastric pull-up (GPU) and gastric tube (GT) from a tertiary care pediatric center. Materials and Methods: Retrospective analysis of the surgical techniques, results, complications, and final outcome of all pediatric patients who underwent esophageal substitution in a single institution was performed. Results: Twenty-four esophageal substitutions were performed over 15-year period. The indications were pure esophageal atresia (EA)-19, EA with distal trachea-esophageal fistula-2, EA with proximal pouch fistula-1, and esophageal stricture in two patients. Mean age and weight at operation were 17 months and 9.5 kg, respectively. GPU was the most common procedure (19) followed by reverse GT (4) and gastric fundal tube (1). Posterior mediastinal and retrosternal routes were used in 17 and 7 cases, respectively. Major complications included three deaths in GPU cases resulting from postoperative tachyarrhythmias leading to cardiac arrest, cervical anastomotic leak-17, and anastomotic stricture in six cases. Perioperative tachyarrhythmias (10/19) and transient hypertension (2/19) were observed in GPU patients, and they were managed with beta blocker drugs. Postoperative ventilation in Intensive Care Unit was performed for all GPU, but none of the GT patients. Follow-up ranged from 6 months to 15 years that showed short-term feeding difficulties and no major growth-related problems. Conclusions: Perioperative tachyarrhythmias are common following GPU which mandates close intensive care monitoring with ventilation and judicious use of beta blocking drugs. Retrosternal GT with a staged neck anastomosis can be performed without postoperative ventilation.

Introduction: Gastric drainage disorder is one of the complications of gastric pull-up and esophagectomy after surgery which might lead to esophageal cancer and benign strictures. The aim of this study was to determine the role of pyloromyotomy on gastric drainage. Materials and Methods: In this prospective randomized controlled clinical trial study, we studied 51 patients in two matched groups from July 2008 to August 2010 in ImamRezaHospital, Tabriz,Iran. Twenty-seven patients in group one had no pyloromyotomy and 24 patients in group two had pyloromyotomy after transhiatal esophagectomy and gastric pull-up procedure. The outcomes were measured as the incidence of gastric outlet compromise which was diagnosed 12 months after esophagectomy and gastric pull-up. Regurgitation, fullness, respiratory distress, coughing and, clinical delayed gastric emptying were observed and compared in two groups by radioisotope gastric emptying scanning. Results: A total number of 51 patients, 19 (37.25%) male and 32 (62.75%) female were studied in this research. The overall incidence of delayed gastric emptying was 19 /51 (37.25%). Pyloromyotomy did not reduce the incidence of delayed gastric emptying. There was no statistically significant difference in the length of hospital stay in study groups (group 1= 11 days versus 12 days in group 2, P=0.41). There was no statistical difference in anastomotic leak or anastomotic stricture (P= 0.72). Mortality was two (one patient, 3.7%, in group 1 and one patient, 4.2%, in group 2). The incidences of regurgitation and increased gastric emptying were not statistically different in two groups. Conclusion: Pyloromyotomy could not reduce the incidence of delayed gastric emptying after transhiatal esophagectomy, and vagotomy.

Abstract Background Many pediatric surgeons have limited experience of esophageal replacement. This study reports outcomes of esophageal replacement by gastric transposition performed by a single UK-based pediatric surgeon. Methods Consecutive patients were identified who underwent esophageal replacement by gastric transposition over a 28 year period. Clinical and demographic data were collected. Weight-for-age Z-scores were calculated for esophageal atresia patients. Results Nineteen patients were identified. Indication in the majority was long-gap esophageal atresia (n = 17; 10 with tracheoesophageal fistula). At surgery, median age was 8.5 months (range 2–55); median weight was 7.4 kg (range 4.0–17.4 kg). A right-sided thoracotomy or transhiatal approach was used. Median postoperative length of stay was 17.5 days (range 7–130); median intensive care stay was three days (range 1–63). There were no deaths. Anastomotic leak rate at 30 days was 10.5% (n = 2). One patient required early stricture dilatation. Median weight-for-age Z-score increased from − 2.17 at one year of age to − 1.86, − 1.70 and − 1.93 at 5, 10 and 15 years. Conclusions Esophageal replacement by gastric transposition offers a potentially life-changing treatment; however, it is associated with significant morbidity. The majority of patients eventually achieve full oral feeding and maintenance of weight gain trajectory. A right-sided approach to the esophagus is feasible. Type of Study Treatment Study. Level of Evidence IV. [ABSTRACT FROM AUTHOR]

Purpose: Studies on the physiology of the transposed stomach as an esophageal substitute in the form of a gastric pull-up or a gastric tube in children are limited. We conducted a study of motility and the pH of gastric esophageal substitutes using manometry and 24-hour pH measurements in 10 such patients. Methods: Manometry and 24 hour pH studies were performed on 10 children aged 24 to 55 months who had undergone gastric esophageal replacement. Results: Six gastric tubes (4, isoperistaltic; 2, reverse gastric tubes) and 4 gastric pull-ups were studied. Two gastric tubes and 4 gastric pull-ups were transhiatal. Four gastric tubes were retrosternal. The mean of the lowest pH at the midpoint of the substitute was 4.0 (range, 2.8-5.0) and in the stomach remaining below the diaphragm was 3.3 (range, 1.9-4.2). In both types of substitute, the difference between the peak and the nadir pH recorded in the intra-thoracic and the sub-diaphragmatic portion of the stomach was statistically significant (p<0.05), with the pH in the portion below the diaphragm being lower. The lowest pH values in the substitute and in the remnant stomach were noted mainly in the evening hours whereas the highest pH was noted mainly in the morning hours. All the cases showed a simultaneous rise in the intra-cavitatory pressure along the substitute while swallowing. Conclusion: The study suggested a normal gastric circadian rhythm in the gastric esophageal substitute. Mass contractions occurred in response to swallowing. The substitute may be able to effectively clear contents. [ABSTRACT FROM AUTHOR]

Objective: To determine the commonest stage of hypopharyngeal and upper esophageal carcinoma at presentation, common complications after surgery, perioperative mortality, and one-year survival rate after surgery. Study Design: A descriptive prospective study. Place and Duration of Study: Combined Military Hospitals, Rawalpindi, Lahore, and Malir, from Oct 2008 to Oct 2016. Material and Methods: Through consecutive sampling, 25 individuals were sampled after staging disease through TNM classifications provided by the 1983 American Joint Committee on Cancer Classification for hypopharyngeal cancers. Total laryngopharyngoesophagectomy and gastric pull-up reconstructive surgery was performed by two teams. The total operation time in hours and the approximate blood loss in ml during the procedure was documented. The patients were monitored post-operatively for pulmonary (respiratory failure requiring ventilatory support, atelectasis, pneumonia, pulmonary embolism, pleural effusion/hemothorax, etc.), cardiac (arrhythmias, myocardial infarction, and congestive cardiac failure), and surgical complications (wound infections, anastomotic leak, and fistula formation). The patients were also followed-up for survival at 1st, 6th, and 12th month. Results: There were 18 males and 7 females (mean age: 53 ± 14 years). Majority presented with T4N2M0-stage disease. The operation lasted for a mean time of 7.7 ± 1.3 hours (range: 6.3-11 hours) and a mean 1218 ± 338 ml (range: 590-2020 ml) blood was lost during the operation. The patients remained in the hospital for a mean 26 ± 16 days (range: 1-56 days). The commonest complication following operation was pleural effusion/hemothorax present in 72% of the patients. The perioperative mortality was 12% and one-year survival rate was 36%. Conclusion: Majority of our sampled patients presented with T4N2M0-stage disease. The mean operation time in our sample was longer with an increased incidence of anastomotic leaks when compared to the international data. The other complications and perioperative mortality were comparatively similar while one-year survival rate was lower. [ABSTRACT FROM AUTHOR]

Aim:  No consensus exists about the optimal surgical technique for esophageal replacement. This study reports the surgical outcomes for the gastric pull-up and the colonic interposition procedures.Materials and Methods:  A retrospective review of children undergoing esophageal replacement surgery between January 2001 and June 2015 across four different pediatric surgery centers was conducted. Data collected included indications, epidemiology, surgical technique, complications, and outcomes. Patients were divided into group A, those that had a gastric pull-up procedure and group B, those that had a colonic interposition procedure.Results:  In total, 50 patients were included; 29 in group A and 21 in group B. Indications included esophageal atresia, caustic ingestion, and infective esophageal stricture. The median age at the time of surgery was 13 months. The mean length of follow-up was 5.2 years. Three patients died giving a mortality rate of 6%; 2 in group A and 1 in group B.In both groups, early postoperative complications included infective complications, such as wound infections, sepsis, and pneumonia (11), anastomotic leak (7), and respiratory complications (7). Late complications included adhesive bowel obstruction (2), anastomotic strictures (4), redundancy (1), and jejunostomy problems (1). Septic complications and anastomotic strictures occurred more frequently in group B. Further surgery was needed in eight patients; this was significantly higher in group B. Full oral feeding was achieved within 6 months in 91.5%.Conclusion:  The gastric pull-up and colonic interposition have comparable mortality and outcomes. The colonic interposition was associated with a higher rate of early septic complications, anastomotic strictures, and need for further surgery. [ABSTRACT FROM AUTHOR]

Summary Background Surgical treatment of cancers that arise from or invade the hypopharynx presents major reconstructive challenges. Reconstructive failure exposes the airway and neck vessels to digestive contents. Methods We performed a national N = near-all analysis of the administrative dataset to identify pharyngolaryngectomies in England between 2002 and 2012. Information about morbidity, pharyngeal closure method and post-operative complications was derived. Results There were 1589 predominantly male (78%) patients whose mean age at surgery was 62 years. The commonest morbidities were hypertension (24%) and ischemic heart disease (11%). For 232 (15%) patients, pharyngolaryngectomy was performed during an emergency admission. The pharynx was closed primarily in 551 patients, with skin or muscle free or pedicled flaps in 755 patients and with jejunum and gastric pull-up in 123 and 160 patients, respectively. In-hospital mortality rate was 6% and was significantly higher in the gastric pull-up group (11%). Reconstructive failure had an odds ratio of 6.2 [95% confidence interval (CI) 2.4–16.1] for in-hospital death. The five-year survival was 57% and age, morbidities, emergency surgery, gastric pull-up, major acute cardiovascular events, renal failure and reconstructive failure independently worsened prognosis. Patients who underwent pharyngeal reconstruction with radial forearm or anterolateral thigh flaps had lower mortality rates than patients who had jejunum flap reconstruction (hazard ratio = 1.50 [95% CI 1.03–2.19]) or gastric pull-up (hazard ratio = 1.92 [95% CI 1.32–2.80]). Conclusions Pharyngolaryngectomy carries a high degree of risk of morbidity and mortality. Reconstructive failure worsens short- and long-term prognosis, and the use of cutaneous free flaps appears to improve survival. [ABSTRACT FROM AUTHOR]