RESUMO
Two patients had prolonged retention of small round foreign bodies in the stomach. Both patients had a history of a pyloromyotomy. Radiographic examination revealed a prepyloric web in one patient and a deformed pylorus in the other. These findings were confirmed by surgery.
Assuntos
Corpos Estranhos , Estômago , Criança , Pré-Escolar , Feminino , Corpos Estranhos/diagnóstico por imagem , Humanos , Masculino , Piloro/cirurgia , Radiografia , Fatores de TempoRESUMO
At The Children's Hospital of Philadelphia, since 1971, six children 3 months to 17 years of age with fibromatosis have been treated with a combination of vincristine, actinomycin D, and cyclophosphamide (VAC). The first three patients also received radiation therapy (5,500 rads). Locally recurrent tumors developed in four of the children after previous operative removal; the other two had tumors that could not be removed initially. The tumors arose in the neck (three patients), pelvis (two patients), or foot (one patient). In the three patients treated with VAC alone, complete disappearance of tumor was confirmed at second operation in two, and greater than 75% shrinkage on CT scans occurred in the third, all at 4 to 6 months after VAC was started. In two of the three patients who received VAC plus radiation therapy, complete disappearance of tumor occurred at 13 and 16 months; the third had no response. Five of the six patients are free of recurrent fibromatosis at 1, 2, 4, and 11 years after VAC was begun; the sixth has required multiple operations during the last 6 years. We conclude that combination chemotherapy with VAC can produce regression of fibromatosis in some children with recurrent or unresectable lesions. The administration of VAC should be considered for children with fibromatosis in whom operative removal is not feasible, would prove mutilating, or is unlikely to produce long-term control of the disease.
Assuntos
Protocolos de Quimioterapia Combinada Antineoplásica , Fibroma/tratamento farmacológico , Neoplasias Cutâneas/tratamento farmacológico , Adolescente , Criança , Pré-Escolar , Terapia Combinada , Ciclofosfamida/uso terapêutico , Dactinomicina/uso terapêutico , Feminino , Fibroma/radioterapia , Humanos , Lactente , Masculino , Recidiva Local de Neoplasia , Radioterapia de Alta Energia , Neoplasias Cutâneas/radioterapia , Vincristina/uso terapêuticoRESUMO
Hirschsprung's disease or aganglionic megacolon is an anomaly caused by the absence of ganglion cells in the myenteric plexus of the distal colon. It produces intestinal obstruction or lethal enterocolitis in the neonatal period and constipation of varying degree in the older child. The diagnosis can be made by history alone and confirmed by physical findings, barium enema, motility studies, and rectal biopsy. Colostomy may be a life saving measure in the newborn, to be followed by a definitive pull-through procedure before the age of 1 year. Operative correction consists of various techniques all of which aim for excision of the aganglionic segment with preservation of the internal anal sphincter. The major pitfall of these procedures is a too perfectly preserved sphincter which remains spastic and still produces obstruction. Some damage to this muscle must be accomplished either during the procedure or postoperatively by bouginage in order to obtain a satisfactory result.
Assuntos
Megacolo/cirurgia , Sulfato de Bário , Constipação Intestinal/diagnóstico , Diagnóstico Diferencial , Humanos , Recém-Nascido , Megacolo/diagnóstico , Megacolo/diagnóstico por imagem , RadiografiaRESUMO
Of our 174 neuroblastoma patients, 11 were classified as Stage IV-S. The primary tumor is usually small and there is widespread disease in the liver, skin, bone marrow, or any combination of these. The prognosis is favorable and radiation and chemotherapy should be avoided if possible. In some of these children the rapidly enlarging liver may cause respiratory distress and vena caval compression. The creation of a ventral hernia by means of a Silastic patch is a useful, temporary procedure during the life-threatening period of rapid growth and increased intra-abdominal pressure. Closure is simple once the liver has returned to normal.
Assuntos
Hepatomegalia/cirurgia , Neoplasias Hepáticas/patologia , Neuroblastoma/patologia , Próteses e Implantes , Elastômeros de Silicone/uso terapêutico , Músculos Abdominais/cirurgia , Constrição , Feminino , Hepatomegalia/etiologia , Humanos , Lactente , Neoplasias Hepáticas/terapia , Metástase Neoplásica , Neuroblastoma/terapia , Prognóstico , Remissão Espontânea , Insuficiência Respiratória/etiologia , Veia Cava InferiorRESUMO
Combined gastric and pancreatic duplications are uncommon. Although patients usually present with symptoms of intestinal obstruction, gastrointestinal (GI) bleeding may occur if the duplication ulcerates and erodes into a neighboring hollow viscus. An upper GI series and barium enema are helpful in making a diagnosis. Combined duplications probably are produced during embryologic development by traction along a neuroenteric band between the stomach and pancreas. Simple surgical excision is the treatment of choice.
Assuntos
Pâncreas/anormalidades , Estômago/anormalidades , Feminino , Gastrectomia , Hemorragia Gastrointestinal/cirurgia , Humanos , Lactente , Pâncreas/embriologia , Pancreatectomia , Estômago/embriologia , Ureter/anormalidades , UrografiaRESUMO
Neuroblastomas located in the apex of the hemithorax or in the lower cervical region may make complete resection via a cervical or a thoracic approach difficult. The authors recently managed two patients with cervicothoracic neuroblastomas through an approach using the trap-door incision often applied in the setting of vascular trauma. This approach allowed a successful, complete excision of these tumors, which may have otherwise been difficult.
Assuntos
Neoplasias de Cabeça e Pescoço/cirurgia , Neuroblastoma/cirurgia , Neoplasias Torácicas/cirurgia , Feminino , Neoplasias de Cabeça e Pescoço/diagnóstico por imagem , Humanos , Lactente , Métodos , Neuroblastoma/diagnóstico por imagem , Radiografia , Neoplasias Torácicas/diagnóstico por imagemRESUMO
Resection with primary anastomosis is currently being advocated for treatment of infants with necrotizing enterocolitis. To determine whether our own data would support such an approach, we reviewed retrospectively our experience with this disease since 1974. Since that time, 173 infants have been admitted for treatment of advanced (surgical) disease in its acute phase, of whom 143 underwent resection for cure; the remainder either underwent laparotomy with decompression (3), laparotomy with drainage (3), laparotomy alone (14), died at operation (1), or could not be resuscitated sufficiently to withstand operation (9). Excluded were patients who underwent operative repair of late stricture (6), all of whom survived with no morbidity. Among those resected for cure, 27 infants were carefully selected by the operating surgeon for treatment by means of resection with primary anastomosis, based on the limited and apparently discrete nature of their disease; in three the procedure was combined with a decompressing enterostomy. In the majority of cases (14), the disease was found to involve multiple areas of intestine, but was limited to a particular anatomic region, usually distal ileum and/or ascending colon; in the remainder, it was due to discrete ileal or jejunal perforation or ulcer. Overall survival among those resected for cure was 65% (96/143). It was 48% (13/27) among those treated by means of resection with primary anastomosis but 72% (83/116) among those who underwent resection with enterostomy. However, if the early years of the series (1974 to 1976) are excluded, a time when resection with enterostomy had not yet become established as standard therapy, overall survival was 77% (77/100), 64% (9/14) among those anastomosed primarily.
Assuntos
Enterocolite Pseudomembranosa/cirurgia , Colo/cirurgia , Drenagem , Enterocolite Pseudomembranosa/mortalidade , Enterostomia , Humanos , Íleo/cirurgia , Lactente , Recém-Nascido , Laparotomia , Estudos RetrospectivosRESUMO
Eosinophilic gastroenteritis, an inflammatory bowel disease of unknown etiology, occurs in one of 10,000 admissions to this Children's Hospital. We had added 4 cases to the 11 retrieved from a literature review. The inflammation is characterized by mature eosinophils predominating a transmural process which may produce pain, obstruction, perforation, bleeding, or fistulae. All levels of the gastrointestinal tract are involved, but stomach (25.9%) and small bowel (66.7%) lesions are most common. Eosinophilia occurs in 61% of children and allergy in 13%. X-rays may demonstrate a diffuse or localized process. Operative intervention may be necessary to exclude tumors or regional enteritis, and at times to extirpate complications of local disease, but conservative therapy is the treatment of choice for this exacerbating-remitting disease.
Assuntos
Eosinofilia/complicações , Gastroenterite/patologia , Gastroenterite/cirurgia , Perfuração Intestinal/complicações , Adolescente , Criança , Pré-Escolar , Colectomia , Eosinófilos , Feminino , Gastroenterite/diagnóstico , Humanos , Hipersensibilidade/complicações , Íleo/cirurgia , Lactente , Recém-Nascido , Masculino , Estômago/cirurgiaRESUMO
Over a 12-month period (September 1984 to September 1985), 64 children with newly diagnosed brain tumors were admitted to the Neurosurgical Service at The Children's Hospital of Philadelphia. Of these children, 29 had posterior fossa tumors. Of this population of children with posterior fossa tumors, three patients aged 4 months, 22 months, and 4 years old developed massive exsanguinating upper gastrointestinal hemorrhage within seven days of their primary neurosurgical procedure. In each instance, large posterior duodenal ulcers were encountered and were treated with oversewing of the duodenal ulcer and vagotomy-pyloroplasty. Follow-up currently ranges from 18 to 26 months. All three children have survived and none have had any gastrointestinal bleeding since then. Massive exsanguinating hemorrhage was not seen in children with brain tumors in locations other than the posterior fossa. In this population of patients, we advocate the use of prophylactic cimetidine and titration of gastric acidity with antacids.
Assuntos
Neoplasias Encefálicas/cirurgia , Úlcera Duodenal/etiologia , Úlcera Péptica Hemorrágica/etiologia , Complicações Pós-Operatórias/etiologia , Antiácidos/uso terapêutico , Neoplasias Cerebelares/cirurgia , Neoplasias do Ventrículo Cerebral/cirurgia , Pré-Escolar , Cimetidina/uso terapêutico , Terapia Combinada , Fossa Craniana Posterior , Úlcera Duodenal/cirurgia , Humanos , Lactente , Masculino , Meduloblastoma/cirurgia , Oligodendroglioma/cirurgia , Úlcera Péptica Hemorrágica/cirurgia , Complicações Pós-Operatórias/cirurgiaRESUMO
Nineteen male infants died with a large omphalocele and 52% had associated cryptorchidism. However, two different groups with both omphalocele and cryptorchidism were recognized: (1) Eleven patients with omphalocele without brain malformation and an incidence of undescended testes not significantly different from the normal population; (2) Eight patients with omphalocele and brain malformation all having cryptorchidism. A comparison of the groups indicated that intact intraabdominal pressure during intrauterine life is not a main driving force of testicular descent, whereas normal testicular descent may occur only when the brain is normally developed. Whenever a child with omphalocele and cryptorchidism is examined, careful evaluation of the central nervous system is indicated. This triad of malformations may have prognostic and therapeutic implications.
Assuntos
Encéfalo/anormalidades , Criptorquidismo/complicações , Hérnia Umbilical/complicações , Humanos , Recém-Nascido , Masculino , Prognóstico , SíndromeRESUMO
Malignant germ cell tumors account for about 3% of neoplasms in children, and endodermal sinus tumor (EST) is the most common histological subtype. The authors reviewed 22 years' experience (at their institution) in the management of 37 patients with this tumor. Fifteen of them (41%) had a sacrococcygeal primary, 10 had a testicular tumor (27%), 6 had an ovarian tumor (16%), 3 had a vaginal tumor (8%) and 3 had tumors at other sites (8%). Seven (19%) patients presented with metastatic disease, primarily pulmonary. The serum alpha-fetoprotein (AFP) level was elevated in all cases tested. The initial chemotherapy regimen included vincristine, actinomycin, cyclophosphamide (VAC), and Adriamycin (6 patients), but since 1985 the regimen has been changed to include cisplatin or Carboplatin, etoposide, and bleomycin (21 patients). Eight patients with testicular tumors initially were treated with surgical excision alone. Computed tomography results were a poor predictor of recurrence, but AFP surveillance was extremely sensitive. No second-look operation detected residual tumor in the absence of AFP elevation. Initial relapse for all patients tended to occur early (within 2 years), locally, and often with pulmonary metastases. Although historically the prognosis for patients with EST has been poor, the overall 2-year survival rate in this series was 70%. The best prognosis was among the children who had a testicular primary tumor (survival rate, 100%). The 2-year survival rate for patients with ovarian tumors was 67%; for those with sacrococcygeal primaries it was 60%. These results suggest that the prognosis for children with EST has improved significantly over the past decade. Contributing factors include therapy based on cisplatin, etoposide, and bleomycin, and relapse surveillance with serial AFP determinations. Second-look procedures should be reserved for patients who have an increasing level of serum AFP, suspicious computed tomography findings, and no obvious evidence of metastatic disease.
Assuntos
Tumor do Seio Endodérmico/terapia , Neoplasias Ovarianas/terapia , Região Sacrococcígea , Neoplasias de Tecidos Moles/terapia , Neoplasias Testiculares/terapia , Neoplasias Vaginais/terapia , Adolescente , Criança , Pré-Escolar , Terapia Combinada , Tumor do Seio Endodérmico/diagnóstico , Feminino , Seguimentos , Humanos , Lactente , Masculino , Estadiamento de Neoplasias , Neoplasias Ovarianas/diagnóstico , Prognóstico , Neoplasias de Tecidos Moles/diagnóstico , Análise de Sobrevida , Neoplasias Testiculares/diagnóstico , Neoplasias Vaginais/diagnóstico , alfa-Fetoproteínas/metabolismoRESUMO
Cloacal exstrophy is a rare condition in which there is a complex set of congenital anomalies that affect multiple-organ systems, including the gastrointestinal tract. Twenty-six patients with cloacal exstrophy have been treated at the authors' institution during the last 20 years. Gastrointestinal features usually included omphalocele, exstrophy of an everted cecal plate, a short blind-ending distal colon, imperforate anus, and, occasionally, a shortened small bowel. Additional gastrointestinal anomalies included four cases of colonic duplication, one duodenal web, and one malrotation. The average time until the initiation of enteral feeding after initial surgery was 15.6 days, and the time until discontinuation of total parenteral nutrition (TPN) was 36 days. One patient with short bowel syndrome died of TPN-associated liver failure. Five other patients exhibited short bowel physiology, but ultimately each was weaned from supplemental intravenous hyperalimentation. Four patients have undergone posterior sagittal anorectoplasty, and one has had perineal anoplasty. Of these patients, two are continent and one is free of soilage on a bowel management program. In the authors' experience with management of the gastrointestinal tract and nutrition in patients born with cloacal exstrophy, many patients initially exhibited short bowel physiology, although most eventually adapted. However, very few patients have been able to achieve bowel control.
Assuntos
Anormalidades Múltiplas , Cloaca/anormalidades , Anormalidades do Sistema Digestório , Fenômenos Fisiológicos da Nutrição do Lactente , Anormalidades Múltiplas/cirurgia , Procedimentos Cirúrgicos do Sistema Digestório , Enterostomia , Feminino , Hérnia Umbilical/cirurgia , Humanos , Recém-Nascido , Masculino , Nutrição Parenteral Total , Cuidados Pós-Operatórios , Taxa de SobrevidaRESUMO
Agenesis of the hemidiaphragm is an unusual congenital anomaly associated with a high mortality. This paper presents the fourth patient to survive the neonatal period with agenesis of the hemidiaphragm. He was an identical twin, weighing 1.5 kg and his clinical course was characterized by ipsilateral pulmonary hypoplasia, large alveolar-arterial gradient for oxygen, persistent fetal circulatory pattern and ventilator dependence. These abnormalities suggest a pathophysiology similar to that observed in patients with Bochdalek hernia. The surgical correction, postoperative care and observation of pulmonary function following repair of agenesis of the left diaphragm are described.
Assuntos
Diafragma/anormalidades , Diafragma/cirurgia , Humanos , Recém-Nascido , Masculino , Métodos , Cuidados Pós-Operatórios , Telas CirúrgicasRESUMO
In a 10-year period, 22 neonates with esophageal atresia (EA) and tracheoesophageal fistula (TEF) required high pressure ventilatory support soon after birth because of respiratory distress syndrome (RDS). Eleven of the 22 or 50% survived overall, but if the 5 patients who died before definitive surgical repair could be attempted are excluded, 11 of 17 or 65% survived. More importantly, 4 of 7 (57%) patients who had gastrostomy performed first survived while 7 of 10 (70%) who had fistula ligation performed first survived. The difficulties with intraoperative management of those who had gastrostomy performed first were even more impressive. Our experience leads us to conclude that patients with EA and TEF with severe RDS who require high pressure ventilation preoperatively represent a group of patients who require special consideration. The danger to such patients with increased pulmonary resistance is not gastric distention but sudden loss of intragastric pressure. In the presence of poor lung compliance, the upper gastrointestinal tract functions in continuity with the tracheobronchial tree. A sudden loss of intragastric pressure, as with placement of a gastrostomy tube, results in an acute loss of effective ventilating pressure. Resuscitation of such a patient is not possible until leakage from the esophagus is controlled by ligation of the fistula or transabdominal occlusion of the distal esophagus. Placement of a Fogarty catheter into the fistula via a bronchoscope is effective but may not be feasible in every case. Early thoracotomy and ligation of the fistula in patients with progressive RDS provides immediate improvement in ventilatory efficiency and relief of gastric distention.
Assuntos
Atresia Esofágica/terapia , Síndrome do Desconforto Respiratório do Recém-Nascido/terapia , Fístula Traqueoesofágica/terapia , Resistência das Vias Respiratórias , Peso ao Nascer , Broncoscopia , Atresia Esofágica/cirurgia , Feminino , Gastrostomia , Humanos , Recém-Nascido , Ligadura , Métodos , Respiração com Pressão Positiva , Síndrome do Desconforto Respiratório do Recém-Nascido/etiologia , Fístula Traqueoesofágica/cirurgiaRESUMO
From October 1976 to October 1986, 126 children had bone marrow transplants at the Children's Hospital of Philadelphia. The indications were acute lymphocytic leukemia (ALL) (30), nonlymphocytic leukemia (24), aplastic anemia (15), solid tumors (47), and miscellaneous conditions (10). Of these, 21 (17%) underwent 22 open-lung biopsies. Fourteen of these patients showed no causative microorganism. When a cause was found it was viral (usually cytomegalovirus [CMV]) in three, fungal in one, Pneumocystis carinii alone in two, both viral and pneumocystis in one, and a combination of viral, bacterial, and pneumocystis in one. Thirteen patients died due to continued deterioration after the biopsy. In only two patients was there a significant change in antimicrobial therapy as a result of the biopsy. Both had Pneumocystis (one in combination with virus and bacteria). One patient with chronic infiltrates showed a lymphocytic interstitial pneumonia, which responded well to steroids. Open-lung biopsy is currently of limited value in this patient population. Survival is dismal unless the patient has Pneumocystis. We believe that prospective studies should be set up to compare open-lung biopsy with empiric antimicrobial therapy. A major emphasis must be on prevention.
Assuntos
Biópsia/métodos , Transplante de Medula Óssea , Pulmão/patologia , Adolescente , Adulto , Criança , Pré-Escolar , Feminino , Humanos , Leucemia/terapia , Masculino , Pneumonia/diagnóstico , Pneumonia/mortalidade , Complicações Pós-Operatórias/diagnósticoRESUMO
We report six pediatric patients who had a partial splenectomy for splenic cysts and a seventh patient who had a total splenectomy. There were six epidermoid cysts and one traumatic cyst. All patients had benign postoperative courses. All patients who underwent partial splenectomy had a significant postoperative rise in platelet count that subsequently returned toward baseline. This rise implies a loss of splenic function, although the exact meaning of this is unclear. All patients had late postoperative liver-spleen scans that showed mean spleen size and function to be normal. We have described several methods of partial splenectomy used at Children's Hospital of Philadelphia. Recommendations for patients undergoing partial splenectomy include preoperative pneumococcus and Hemophilus influenzae vaccinations and prophylactic antibiotics postoperatively. The antibiotics are terminated if a liver-spleen scan and platelet count at the end of 3 months' time are normal.
Assuntos
Cistos/cirurgia , Cisto Epidérmico/cirurgia , Esplenectomia , Esplenopatias/cirurgia , Adolescente , Criança , Feminino , Humanos , MasculinoRESUMO
Between 1986 and 1991, the authors used polyglycolic acid mesh slings (placed at or above the sacral promontory) in eight children with pelvic malignancies to exclude all small bowel from the pelvis during pelvic radiation therapy. The only complications of this treatment were prolonged postoperative ileus (one patient) and temporary, partial small bowel obstruction (one patient). The average amount of radiation administered to the pelvis postoperatively was 5,349 +/- 556 cGy. In one of the eight patients, gastrointestinal symptoms (diarrhea for 24 hours) developed during radiation therapy. Early radiological evaluation confirmed that the small bowel was out of the pelvis in all five of the patients studied. Mesh disruption occurred between 2 and 5 months postoperatively (mean, 3.4 +/- 1.5 months) and was often identified symptomatically by the patient. Seven of the eight survived, with disease remission in six. Pelvic disease was absent at the time of death in the one patient who did not survive. Throughout the follow-up period (mean, 20 months) no survivor has had delayed symptoms of radiation enteritis. In children with pelvic malignancies in whom aggressive application of pelvic irradiation is required, the use of an absorbable pelvic mesh sling appears efficacious in preventing radiation-associated enteritis.
Assuntos
Enterite/prevenção & controle , Poliglactina 910 , Lesões por Radiação/prevenção & controle , Telas Cirúrgicas , Criança , Enterite/etiologia , Seguimentos , Humanos , Intestino Delgado/diagnóstico por imagem , Intestino Delgado/efeitos da radiação , Neoplasias Pélvicas/radioterapia , Radiografia , Dosagem Radioterapêutica , Técnicas de Sutura , Fatores de TempoRESUMO
During a 20-year period, eight term infants admitted to a large children's hospital for treatment of dehydration associated with diarrhea (6) and vomiting (2), and who ranged in age from 10 to 60 days at onset of symptoms and 18 to 75 days at presentation, developed distal small bowel obstruction following apparently successful rehydration. With the exception of a single infant who was dead on arrival, and another whose obstruction went unrecognized, all infants came to operation shortly after obstruction was confirmed. In each case, a severely inflamed area of distal ileum (7) or proximal colon (1) was found at autopsy (2) or operation (6) to be the cause; perforation was present in four of the cases. Resection of the diseased segments of intestine, and primary anastomosis, were performed in all six operated cases; reoperation was required in four of the six for leaks (3) and adhesions (1). All but two survived. Pathologically, the resected intestinal segments showed a unique pattern of injury: numerous punctate ulcers were apparent, which undermined the muscularis mucosae, without evidence of necrosis. Regenerating epithelium extended through these defects, resulting in the presence of glandular invaginations, which were surrounded by a brisk inflammatory response: hence the term "microdiverticulitis." We believe this lesion represents a beginning or furtive attempt at repair of severely inflamed, but viable intestine, and that it is a rare but true cause of small bowel obstruction in early infancy, separate and distinct from necrotizing enterocolitis.
Assuntos
Diverticulite/complicações , Enteropatias/complicações , Obstrução Intestinal/etiologia , Intestino Delgado , Diverticulite/patologia , Feminino , Humanos , Lactente , Recém-Nascido , Enteropatias/patologia , Obstrução Intestinal/cirurgia , Masculino , Terminologia como AssuntoRESUMO
We treated seven girls with a cloacal anomaly through a posterior sagittal exposure. Six patients, aged 5 months to 2 1/2 years, underwent a primary reconstructive operation with urethroplasty, vaginoplasty, and posterior sagittal anorectoplasty as a single procedure. All had undergone diverting sigmoid colostomies as newborns, four had previous vesicostomies, and one had a vaginostomy. The seventh girl, a 9-year-old, had undergone a number of attempts at reconstruction. All underwent endoscopy and contrast studies of the cloaca before definitive reconstruction. This preoperative evaluation gave necessary information regarding the length and caliber of the cloacal channel and the level of confluence of the urinary, genital, and intestinal tracts. However, major decisions regarding reconstruction were often possible only in the operating room. To construct a neoanus with optimal sphincteric control, all seven underwent posterior sagittal anorectoplasty. Two required laparotomies to mobilize additional colonic length. Three developed urethrovaginal fistulae after repair. Critical decisions regarding urethral and vaginal reconstruction depend on the findings at cystoscopy and operation. The posterior sagittal approach gives excellent exposure for these decisions and the subsequent reconstruction of three functioning perineal orifices.
Assuntos
Cloaca/anormalidades , Reto/anormalidades , Uretra/anormalidades , Vagina/anormalidades , Criança , Pré-Escolar , Feminino , Humanos , Lactente , Períneo/cirurgia , Complicações Pós-Operatórias/cirurgia , Reto/cirurgia , Uretra/cirurgia , Derivação Urinária , Vagina/cirurgiaRESUMO
Thirty-eight children (2 months to 26 years of age) underwent esophageal replacement at our institution between 1962 and 1993. Twenty-four patients had esophageal atresia, with the replacement performed at a mean age of 17 months. The remaining patients (37%) had strictures and were older (mean, 7.4 years). Replacement procedures involved the right colon in 61% of cases and the transverse left colon in the others (39%). Sixty-three percent were placed substernally and 37% were done in transthoracic fashion. The average length of stay in the hospital was 34 days (range, 11 to 256 days.) Early complications (within 30 days) included cervical anastomotic leaks (11 patients; 29%) pneumonia (4), would infection (2), pneumothorax/hemothorax (3), wound dehiscence (1), prolonged ventilation (2), vocal cord paralysis (1), Horner's syndrome (1), pancreatitis (1), and perforated graft (1). Despite the incidence of early leaks, only two persisted long-term (more than 3 months). Other late complications included significant proximal strictures (5), and cologastric strictures developed in five patients. Seven cases were considered graft failures (18%), and all of these eventually require graft replacement. Additional problems included redundant graft requiring revision (4) and dumping syndrome (2). There were six cases of intestinal obstruction caused by adhesions. Four of these involved intrathoracic obstruction of the graft and two involved small bowel obstruction. There was only one death, which occurred late and was not related to the primary disease or procedure. Long-term follow-up data were available for 20 patients (53%). The follow-up period ranged from 1 to 33 years (mean, 12 years). Fourteen had excellent results after the initial interposition, being able to eat and function well without any further intervention. Seven patients (18%) have had poor results and 17 (45%) required additional procedures to obtain good functional results. In our experience, the colon continues to be a good option for esophageal replacement, but additional procedures frequently are necessary to optimize the functional outcome. Good results can be expected in the majority of cases, but late problems (ie, redundant colon and poor emptying) are not unusual, and careful follow-up is essential in the management of such patients.