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Despite improving the survival after repair of esophageal atresia (EA), the morbidity of EA repair remains high. Specifically, tracheomalacia (TM) is one of the most frequent complications of EA repair. Continuous positive airway pressure is generally applied for the treatment of TM. However, surgical intervention is required against an apparent life-threatening event or inability to perform extubation for a long period. According to our review, most cases of TM showed symptom improvement after aortopexy. The ratio of the trachea's lateral and anterior-posterior diameter at the brachiocephalic artery crossing the trachea, which reflects the compression of the trachea by the brachiocephalic artery, is a good indicator of aortopexy. Our finding suggests that most TM cases associated with EA may not be caused by tracheal fragility alone, but may involve blood vessel compression. Posterior tracheopexy (PT) is also an effective treatment for TM. Recently, open or thoracoscopic PT was able to be performed simultaneously with EA repair. In many cases, aortopexy or PT is a safe and effective surgical treatment for TM with EA. Other surgical procedures, such as external stenting, should be considered for patients with diffuse-type TM for whom aortopexy and PT appear relatively ineffective.
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Atresia Esofágica , Esofagoplastia , Traqueomalácia , Humanos , Lactente , Traqueomalácia/cirurgia , Traqueomalácia/complicações , Atresia Esofágica/cirurgia , Traqueia/cirurgia , Resultado do TratamentoRESUMO
PURPOSE: Sandifer syndrome (SS), which combines gastroesophageal reflux (GER) and a neurological or psychiatric disorder, is an uncommon condition that often takes a long time to diagnosis. We aimed to systematically review available papers regarding SS. METHODS: After presenting our two cases of SS, we systematically reviewed articles published in MEDILINE/PubMed, Cochrane Library, and Web of Science. RESULTS: The meta-analysis included 54 reported cases and 2 of our own cases. Our results showed that all cases achieved symptom improvement with appropriate treatment for GER. Notably, 19 of the 56 cases exhibited anatomical anomalies, such as hiatal hernia and malrotation. Significantly more patients with than without anatomical anomalies required surgery (p < 0.001). However, 23 of the 29 patients without anatomical anomalies (79%) achieved symptom improvement without surgery. Patients who did not undergo surgery had a median (interquartile range) duration to symptom resolution of 1 (1-1) month. CONCLUSION: The primary care providers should keep SS in the differential diagnosis of patients presenting with abnormal posturing and no apparent neuromuscular disorders. Fundoplication may be effective especially for patients with anatomical anomalies or those whose symptoms do not improve after more than 1 month with nonsurgical treatment.
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Refluxo Gastroesofágico , Humanos , Refluxo Gastroesofágico/complicações , Refluxo Gastroesofágico/diagnóstico , Feminino , Criança , Fundoplicatura/métodos , Masculino , Pré-Escolar , Lactente , Diagnóstico Diferencial , TorcicoloRESUMO
PURPOSE: The prognostic factors of subsequent liver transplantation (LT) in patients with biliary atresia (BA) who presented with jaundice-free native liver survival were investigated. METHODS: This study retrospectively reviewed patients who underwent portoenterostomy (PE) for BA. Patients with jaundice-free native liver survival at 1 year postoperatively were divided into the autologous liver survivor and liver transplant recipient groups. Peri- and postoperative data were compared between the two groups. RESULTS: Among 97 patients with BA, 29 who received LT within 1 year after PE were excluded from the analysis. Further, 48 patients currently living with native liver and 20 who received LT after 1 year postoperatively were compared. Bile lake (BL) was the strongest risk factor of LT. The risk score was 2.38 ∗ B L s c o r e + 0.00466 ∗ T B A , and the area under the receiver operating characteristic curve was 0.83. Patients with BL and those without significantly differed in terms of the native liver survival rate. Patients with BL who presented with not only cholangitis but also gastrointestinal hemorrhage and hepatopulmonary syndrome received LT. CONCLUSION: BL can cause different pathologies. Moreover, it is an evident risk factor of subsequent LT in patients with BA who are living with native liver at 1 year after PE.
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Atresia Biliar , Transplante de Fígado , Portoenterostomia Hepática , Humanos , Atresia Biliar/cirurgia , Atresia Biliar/complicações , Atresia Biliar/mortalidade , Estudos Retrospectivos , Feminino , Masculino , Lactente , Fatores de Risco , Portoenterostomia Hepática/métodos , Taxa de Sobrevida/tendências , Bile , Prognóstico , Pré-Escolar , Icterícia/etiologia , FígadoRESUMO
PURPOSE: The surgical indication of thoracoscopic primary repair for esophageal atresia with tracheoesophageal fistula is under debate. The current study aimed to investigate the outcome of thoracoscopic primary repair for esophageal atresia with tracheoesophageal fistula in patients weighing < 2000 g and those who underwent emergency surgery at the age of 0 day. METHODS: The surgical outcomes were compared between patients weighing < 2000 g and those weighing > 2000 g at surgery and between patients who underwent surgery at the age of 0 day and those who underwent surgery at age ≥ 1 day. RESULTS: In total, 43 patients underwent thoracoscopic primary repair for esophageal atresia with tracheoesophageal fistula. The surgical outcomes according to body weight were similar. Patients who underwent surgery at the age of 0 day were more likely to develop anastomotic leakage than those who underwent surgery at the age of ≥ 1 day (2 vs. 0 case, p = 0.02). Anastomotic leakage was treated with conservative therapy. CONCLUSION: Thoracoscopic primary repair is safe and useful for esophageal atresia with tracheoesophageal fistula even in newborns weighing < 2000 g. However, emergency surgery at the age of 0 day should be cautiously performed due to the risk of anastomotic leakage.
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Atresia Esofágica , Toracoscopia , Fístula Traqueoesofágica , Humanos , Fístula Traqueoesofágica/cirurgia , Fístula Traqueoesofágica/complicações , Atresia Esofágica/cirurgia , Atresia Esofágica/complicações , Recém-Nascido , Toracoscopia/métodos , Masculino , Feminino , Estudos Retrospectivos , Resultado do Tratamento , Recém-Nascido de Baixo Peso , Fístula Anastomótica/cirurgiaRESUMO
PURPOSE: The optimal surgical approach for recurrent congenital diaphragmatic hernia (CDH) remains controversial. We compared the surgical outcomes of a thoracoscopic approach versus an open abdominal approach for recurrent CDH after initial abdominal open repair. METHOD: The subjects of this comparative study were patients who underwent open abdominal or thoracoscopic surgery for recurrent CDH following an initial open abdominal repair. RESULTS: Among 166 patients with Bochdalek-type CDH, 15 underwent reoperation for recurrent CDH following an open abdominal repair. Seven patients underwent open abdominal surgery (group O) and eight underwent thoracoscopic surgery (group T). The operative duration was similar for the two groups, with less blood loss (17.2 ml/kg vs. 1 ml/kg, P = 0.001) and fewer intraoperative complications in the T group (n = 6 vs. n = 0 cases, P = 0.001). There was no significant difference in the number of postoperative complications (n = 1 vs. n = 1, P = 1.0) or in the number of patients with a second CDH recurrence (n = 2 vs. n = 1, P = 0.569) between the two groups. CONCLUSION: Thoracoscopic surgery is preferable to the open surgical approach for recurrent CDH following an initial abdominal open repair.
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BACKGROUND: Preoperative management of Hirschsprung's disease (HD) is currently being conducted with the goal of performing single-stage radical surgery without ileostomy. METHODS: We retrospectively reviewed HD cases between 2013 and 2022, as well as their outcomes related to preoperative management. RESULTS: Thirty-nine patients with HD were included in this study, including short-segment HD (30 cases), long-segment HD (4 cases), and total colonic aganglionosis (5 cases). Among these 39 patients, 95% (37 of 39 patients) underwent single-stage radical surgery after management with glycerin enema use (n = 13), irrigation with tube insertion each time irrigation was performed (n = 13), and irrigation using a tube placed in the bowel (n = 11). CONCLUSIONS: Preoperative management of patients with HD allowed for single-stage surgery of long-segment HD and total colonic aganglionosis. Cases that could be managed without performing an emergency enterostomy during the neonatal period were managed with irrigation until radical surgery was performed.
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Enterostomia , Doença de Hirschsprung , Recém-Nascido , Lactente , Humanos , Doença de Hirschsprung/cirurgia , Estudos Retrospectivos , Canal Anal/cirurgia , IleostomiaRESUMO
BACKGROUND: The urachus is an embryonic structure that connects the bladder to the allantois during early embryonic development. Occasionally, it fails to disappear at birth, leading to a case of urachal remnant (UR). This study aimed to determine whether our policy for selecting an appropriate UR resection approach is valid. We performed preoperative imaging to examine whether UR continued toward the bladder apex. If so, the UR and bladder apex were excised using the trans-umbilical approach, in addition to laparoscopy, if necessary. If preoperative imaging indicated that the UR ended near the umbilicus, the UR from the umbilicus to the duct end was resected. Pathological evaluations were performed to determine the appropriateness of the surgical approach indicated by preoperative imaging. METHODS: We retrospectively reviewed pediatric patients with UR who underwent surgery between 2015 and 2021. Their background characteristics and surgical outcomes were evaluated. RESULTS: Twenty patients with UR were included (median age, 7 [interquartile range, 2-10.25] years). UR continued toward the bladder apex in 10 patients and ended near the umbilicus in 10 patients. Urachus tissue at the bladder site was observed when the UR and bladder apex were excised. When UR was resected from the umbilicus to the duct end, urachus tissue was not pathologically detected at the resection margin. CONCLUSION: Our policy results in complete resection without excessive surgical invasion.
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Laparoscopia , Úraco , Recém-Nascido , Humanos , Criança , Estudos Retrospectivos , Resultado do Tratamento , Úraco/cirurgia , Laparoscopia/métodos , Bexiga UrináriaRESUMO
BACKGROUND: Omphalocele is a congenital abdominal wall defect of the umbilical cord insertion site. A giant omphalocele, with a fascial defect > 5 cm in diameter and/or containing > 50% of the liver within the hernia sac, can be challenging for pediatric surgeons. Recently, negative pressure wound therapy has been reported as an effective management for giant omphaloceles; however, it is not recommended for an infected wound with necrotic tissue as it may exacerbate infection. We adopted negative pressure wound therapy with irrigation and dwell time (NPWTi-d) for a case of a ruptured giant omphalocele. Artificial membranes, followed by artificial dermis, were used to promote fibrous capsule formation, and then NPWTi-d was used to promote granulation while controlling infection. However, studies have not been conducted regarding NPWTi-d for ruptured giant omphaloceles; hence, we present our treatment experience with NPWTi-d for a giant omphalocele. CASE PRESENTATION: The patient was a boy born at 38 weeks and 3 days of gestation, weighing 1896 g. He was diagnosed with a ruptured giant omphalocele with a total liver and intestine defect hole of 10 cm × 10 cm. The patient underwent silo placement using an artificial mesh, followed by plicating the artificial mesh at 4 days of age. The herniated viscera were gradually reduced into the abdominal cavity; however, the defect size was still large. Hence, a collagen-based artificial dermis was patched on the defect hole. After creating a fresh and smooth granulated tissue, NPWTi-d was applied at 33 days of age to promote granulation and control infection. We used the 3 M™ V.A.C.® Ulta Therapy Unit with 3 M™ VeraFlo™ therapy. NPWTi-d was stopped at 60 days of age when the granulation tissue was well formed including at the artificial dermis site. The wound was managed with prostandin ointment and appropriate debridement, resulting in complete epithelialization at 5 months of age. CONCLUSIONS: Artificial membranes followed by artificial dermis were used to promote a fibrous capsule and artificial dermis granulation, which protects against organ damage. NPWTi-d achieved better control of infection and promoted wound healing. NPWTi-d combined with artificial dermis can effectively treat ruptured giant omphaloceles.
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Hérnia Umbilical , Tratamento de Ferimentos com Pressão Negativa , Masculino , Criança , Humanos , Tratamento de Ferimentos com Pressão Negativa/métodos , Hérnia Umbilical/complicações , Hérnia Umbilical/terapia , Hérnia Umbilical/diagnóstico , Cicatrização , Membranas Artificiais , DermeRESUMO
We report the case of an elderly male patient with ductal carcinoma in situ(DCIS) of the nipple. A 93-year-old man visited the hospital because of pain and bleeding in and swelling of the right nipple. A benign tumor was suspected, but a definite diagnosis could not be made before surgery based on echo and cytology findings; thus, a malignant tumor could not be ruled out. He underwent partial mastectomy combined with the areola and nipple for diagnosis and treatment. Histologic examination confirmed the diagnosis of DCIS of the nipple. The surgical margin was negative. At 6 months after the surgery, he was doing well with no evidence of disease in the absence of postoperative adjuvant therapy. Thus, clinicians should consider breast carcinoma of the nipple as a differential diagnosis when an elderly man presents with swelling of the nipple.
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Neoplasias da Mama , Carcinoma Intraductal não Infiltrante , Idoso , Idoso de 80 Anos ou mais , Neoplasias da Mama/cirurgia , Carcinoma Intraductal não Infiltrante/diagnóstico por imagem , Carcinoma Intraductal não Infiltrante/cirurgia , Humanos , Mastectomia , Mastectomia Segmentar , Mamilos/cirurgiaRESUMO
BACKGROUND: Pediatric minimally invasive surgery requires advanced technical skills. Off-the-job training (OJT), especially when using disease-specific models, is an effective method of acquiring surgical skills. To achieve effective OJT, it is necessary to provide objective and appropriate skill assessment feedback to trainees. We aimed to construct a system that automatically evaluates surgical skills based on forceps movement using deep learning (DL). METHODS: Using our original esophageal atresia OJT model, participants were tasked with performing esophageal anastomosis. All tasks were recorded for image analysis. Based on manual objective skill assessments, each participant's surgical skills were categorized into two groups: good and poor. The motion of the forceps in both groups was used as training data. Employing this training data, we constructed an automated system that recognized the movement of forceps and determined the quality of the surgical technique. RESULTS: Thirteen participants were assigned to the good skill group and 32 to the poor skill group. These cases were validated using an automated skill assessment system. This system showed a precision of 75%, a specificity of 94%, and an area under the receiver operating characteristic curve of 0.81. CONCLUSIONS: We constructed a system that automatically evaluated the quality of surgical techniques based on the movement of forceps using DL. Artificial intelligence diagnostics further revealed the procedures important for suture manipulation. LEVELS OF EVIDENCE: Level IV.
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Background: Data on the outcomes of laparoscopic fundoplication (LF) in patients with ventriculoperitoneal (VP) shunts are limited. Materials and Methods: We retrospectively evaluated the demographic characteristics and outcomes of patients who underwent LF at our institutions between 2014 and 2022. Then, we systematically reviewed articles in MEDILINE/PubMed, Cochrane Library, and Web of Science. Results: There was no significant difference in terms of the outcomes between patients with VP shunt (n = 10) and those without (n = 96) at our institutions. None of the patients presented with shunt trouble after LF. The meta-analysis included four retrospective studies and our institutional data. In total, 605 patients (55 with VP shunt) underwent LF. Furthermore, 2 (3.6%) of 55 patients (1 with infection and 1 with occlusion) had shunt troubles. The conversion and complication rates, operative time, and length of hospital stay did not significantly differ between patients with VP shunt and those without. Conclusions: LF can be safely performed on children with VP shunts and is associated with a low risk of shunt troubles. The Clinical Trial Registration number is 2022-387.
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Hidrocefalia , Laparoscopia , Criança , Humanos , Derivação Ventriculoperitoneal/efeitos adversos , Estudos Retrospectivos , Laparoscopia/efeitos adversos , Fundoplicatura , Tempo de Internação , Hidrocefalia/cirurgiaRESUMO
BACKGROUND: Duodenal duplication cysts (DDC) are rare duplications of the alimentary tract. Their treatment depends on their size and location. A radical treatment is total resection, if possible. However, partial excision, puncture, and marsupialization can be selected to prevent surgical injury to the pancreaticobiliary tract despite the risk of recurrence. There are some reports of pancreaticoduodenectomy for DDC because of the risk of recurrent symptoms and malignancy. However, this is considered excessively invasive for DDC, particularly in pediatric cases, because of its extremely low rate of malignancy and high morbidity and mortality rates. We encountered a case of DDC with a congenital duodenal position anomaly occurring in the second part of the duodenum. Taking advantage of the congenital duodenal position anomaly, the DDC was completely resected without injuring the pancreaticobiliary duct. CASE PRESENTATION: A 6-year-old boy was diagnosed with a duodenal duplication cyst with obstruction. There was a congenital duodenal position anomaly. The distal second part of the duodenum was the dorsal side of the proximal second part of the duodenum and ascended upward from the proximal second part of the duodenum. The third and fourth parts of the duodenum ran downward to the left and posterior parts of the portal vein, forming the ligament of Treitz. Complete laparoscopic resection of the duodenal duplication cyst and the second to fourth parts of the duodenum, and duodenojejunostomy with retrocolic reconstruction was performed because the duodenum was easily mobilized to the ligament of Treitz owing to the duodenal position anomaly. The duodenojejunostomy with retrocolic reconstruction achieved a more physiologically normal appearance compared to what would have been achieved with a Roux-en-Y reconstruction. The patient was discharged on postoperative day 12 without any complications. CONCLUSIONS: The procedure used in this case might not be easily applied in all laparoscopy cases. However, it could be an option for duodenal duplication cysts with congenital duodenal position anomalies.
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We report a case of hepatolithiasis 30 years after congenital biliary dilatation (CBD) surgery. A 31-year-old woman presented with fever and epigastric pain. She had a history of radical surgery for type I CBD at the age of 1 year and had no significant symptoms for approximately 30 years after surgery. Laboratory and imaging results showed hepatolithiasis at the common trunk of segments II and III with cholangitis. She was admitted to our hospital for antibiotics and underwent double-balloon endoscopic retrograde cholangiography (DBERC) to treat the hepatolithiasis. Roux-limb jejunum was perforated during DBERC; hence, emergent laparoscopic perforation site closure and simultaneous endoscopic lithotomy through the Roux-limb jejunum with exteriorization via umbilical incision were performed. The postoperative course was uneventful, and the patient was discharged without any complications.
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Cisto do Colédoco , Laparoscopia , Litíase , Hepatopatias , Feminino , Humanos , Adulto , Colangiopancreatografia Retrógrada Endoscópica/métodos , ColangiografiaRESUMO
BACKGROUND: An esophageal anastomotic stricture (EAS) after an esophageal atresia surgery occurs in approximately 4-60% of the cases, and its first-line therapy includes balloon dilatation. Oral balloon dilatation cannot be performed in some EAS cases; conversely, even if dilatation is possible, these strictures recur in some cases, necessitating a surgical procedure for repairing the stenosis. However, these procedures are invasive and have short- and long-term complications. If an EAS recurs repeatedly after multiple balloon dilations, gastroesophageal reflux disease (GERD) may be the underlying cause. A fundoplication procedure may be effective for treating a refractory EAS, as in the present case. CASE PRESENTATION: A neonatal patient with type D esophageal atresia underwent thoracoscopic esophago-esophageal anastomosis at the age of 1 day, and her postoperative course was uneventful. Thereafter, the patient underwent gastrostomy for poor oral intake at the age of 3 months. After gastrostomy, the patient presented with a complete obstructive EAS. Balloon dilatation via the oral route was attempted; however, a guidewire could not be inserted into the EAS site. Hence, retrograde balloon dilatation via gastrostomy was performed successfully. However, the EAS recurred easily thereafter, and laparoscopic anti-reflux surgery was performed to prevent GERD. The anti-reflux surgery cured the otherwise refractory EAS and prevented its recurrence. CONCLUSIONS: Retrograde balloon dilatation is another treatment option for an EAS. When an EAS recurs soon after dilatation, the patient must be evaluated for GERD; if severe GERD is observed, an appropriate anti-reflux surgery is required before dilating the EAS.
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Retropancreatic fascia hernia is a novel internal hernia originating from the retropancreatic fascial defect, which subsequently expands toward the dorsal aspect of the pancreatic body and migrates into the retroperitoneal space. We encountered a rare case of concomitant retropancreatic fascia and Bochdalek hernias. Here, we describe the imaging characteristics of this hernia type and its surgical strategies.
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BACKGROUND: We encountered two cases of a new type of retroperitoneal hernia. We herein report the unique features of these cases. CASE PRESENTATION: Case 1: A Japanese girl was born at a gestational age of 37 weeks, weighing 2550 g. She underwent laparotomic left diaphragmatic hernia repair for a left Bochdalek hernia at the age of one day. The postoperative course was uneventful; however, chest radiography at the age of 35 days revealed bowel gas in the mediastinum, while computed tomography exhibited intestinal prolapses from the medial side of the mesh into the thoracic cavity. Reoperation was performed at the age of 77 days, showing that the defect hole was not at the diaphragm but in the absence of retropancreatic fascia, which was connected to the posterior mediastinum from the supramesocolic space. The mediastinum space was closed with a suturing spine and artificial mesh, and the defect hole in the pancreatic body was sutured. Case 2: A Japanese boy was born at a gestational age of 40 weeks, weighing 3502 g. He was diagnosed with a left diaphragmatic hernia at birth and underwent laparotomy at the age of two days. Operative findings showed no defect hole in the diaphragm, and no intestine was observed in the abdominal cavity. After close observation of the abdominal cavity, the intestine was found around the pancreatic body, and manual reduction of the intestine was performed. The defect hole existed in the absence of the retropancreatic fascia, which was connected to the extra-pleural space. The defect hole in the pancreatic body was sutured and closed with a non-absorbable thread. CONCLUSIONS: We assumed that our cases were a new type of retroperitoneal hernia, which we named "retropancreatic fascia hernia".
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Bile lake, of the postoperative complications after Kasai portoenterostomy (PE) for biliary atresia, causes cholangitis that may induce progressive fibrosis of the liver. Standard treatment for bile lakes has not yet been established, but there are reports that surgical internal intestinal drainage for bile lakes effectively prevents cholangitis and maintains jaundice-free status. In this case, insertion of the percutaneous transhepatic biliary drainage into the bile lake allowed continuous drainage of large volumes of bile juice. However, reoperation following laparotomy increases the surgical risk of subsequent liver transplantation due to postoperative adhesion. Laparoscopic surgery was selected for the patient who was likely to require liver transplantation in the future. In this case, laparoscopic internal intestinal drainage of bile lakes was performed safely by a Cavitron ultrasonic surgical aspirator for the recurrence of jaundice after laparoscopic revision of PE. Cholangitis and jaundice were rapidly resolved after this surgical procedure.
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Atresia Biliar , Colangite , Laparoscopia , Humanos , Lactente , Atresia Biliar/cirurgia , Atresia Biliar/complicações , Bile , Lagos , Portoenterostomia Hepática/efeitos adversos , Portoenterostomia Hepática/métodos , Colangite/etiologia , Colangite/cirurgia , Drenagem , Laparoscopia/efeitos adversos , Laparoscopia/métodosRESUMO
We report an extremely rare case of a right Bochdalek hernia with a sac, in which the retroperitoneal and intra-abdominal organs prolapsed into the thoracic cavity at the same time. The patient was a 7-month-old female with no comorbidities. She presented with cough and fever, and chest radiography revealed a right diaphragmatic hernia. Computed tomography showed that the right kidney, intestine, colon, and liver had prolapsed into the thoracic cavity. The patient underwent thoracoscopic surgery, which showed that the abdominal and retroperitoneal organs prolapsed into the thoracic cavity through the Bochdalek hernia. The herniated organs were spontaneously reduced using thoracoscopic insufflation. The defect hole was closed with artificial mesh. We adopted a thoracoscopic approach, in terms of easy reduction of herniated organs and accurate evaluation of the hernia orifice, which was useful.
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Hérnias Diafragmáticas Congênitas , Cavidade Torácica , Humanos , Lactente , Feminino , Hérnias Diafragmáticas Congênitas/complicações , Hérnias Diafragmáticas Congênitas/diagnóstico por imagem , Hérnias Diafragmáticas Congênitas/cirurgia , Toracoscopia , Abdome/cirurgia , Cavidade Torácica/cirurgia , ProlapsoRESUMO
BACKGROUND Kluth demonstrated that esophageal atresia/tracheoesophageal fistula (EA/TEF) has several anatomical variations and thus requires a preoperative imaging study to determine the surgical strategy. We routinely perform a contrast examination with iodixanol to assess the location of the TEF and the upper end of the esophageal pouch to determine the most appropriate approach. We herein present two cases of type C EA/TEF who successfully underwent radical surgery by a cervical approach based on the information from the contrast examination. CASE REPORT Case 1 was a Japanese boy suspected of type C EA/TEF after birth. A contrast examination with iodixanol showed that a TEF was at the second thoracic vertebra (Th2), as was the upper end of the esophageal pouch. Thus, the patient underwent esophago-esophageal anastomosis and TEF ligation using a cervical approach; the postoperative course was uneventful. Case 2 was also a Japanese boy suspected of type C EA/TEF. A contrast examination showed that the TEF was at Th1-2, as was the upper end of the esophageal pouch. Thus, the patient underwent esophago-esophageal anastomosis and TEF ligation using a cervical approach. The patient suffered from congenital tracheal stenosis and required tracheoplasty. However, there were no apparent complications after the surgery. CONCLUSIONS Here, we used the imaging information to adopt the cervical approach in type C EA/TEF cases and concluded that routine preoperative contrast examinations helped assess the TEF location and upper end of the esophageal pouch without significant complications.
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Atresia Esofágica , Masculino , Humanos , Ácidos Tri-IodobenzoicosRESUMO
Congenital duodenal atresia with situs inversus is occasionally accompanied by a preduodenal portal vein (PDPV), which is incidentally diagnosed during surgery. Duodenoduodenostomy is the most common and effective treatment. However, some patients require other anastomoses. Here, we present two cases of laparoscopic gastrojejunostomy for congenital duodenal atresia with situs inversus and PDPV and describe the reason for selecting gastrojejunostomy. The optimal surgical strategy is patient specific and should be determined based on the patient's general and physical condition.