Biomedical subjects

Claude Deschamps

Publications and source records attributed to Claude Deschamps.

At least 37 records · Page 2Linked to original sources

PubMed2005

Selective management of intrathoracic anastomotic leak after esophagectomy.

OBJECTIVE: We sought to analyze our experience with management of intrathoracic anastomotic leak after esophagectomy. METHODS: All patients who had intrathoracic anastomotic leaks after esophagectomy were reviewed. Management and factors affecting outcome were analyzed. RESULTS: From March 1993 through February 2003, 761 patients had esophagectomy with intrathoracic anastomosis at our institution. Forty-eight (6.3%) patients had an anastomotic leak; one refused authorization to review his medical record and was excluded from further analysis. Twenty-four (51.1%) patients had a contained leak. Twenty-seven (57.4%) patients were managed nonoperatively. Twenty (42.6%) patients required surgical intervention that included primary anastomotic repair in 14 patients, reinforcement of the anastomosis with viable tissue in 6 patients, and esophageal diversion in 2 patients. A single reoperation was done in 15 patients, and 5 patients had 2 reoperations. Median hospitalization in the reoperative group was 31 days (range, 15-97 days) and 20 days (range, 10-42 days) in the nonoperative group ( P = .0037). Four (8.5%) patients died. Cause of death was sepsis in 2 patients and multiorgan failure and myocardial infarction in 1 patient each. At follow-up (median, 8 months; range, 1-120 months), 10 (58.8%) patients in the reoperative group were eating a normal diet and 5 (29.4%) patients required at least one dilatation compared with 20 (76.9%) patients in the nonoperative group who were eating a normal diet and 9 (34.6%) who required at least one dilatation. A noncontained leak had an adverse effect on long-term survival ( P = .04). CONCLUSION: Intrathoracic anastomotic leak after esophagectomy is associated with significant morbidity and mortality. Contained leaks often can be managed nonoperatively. When surgical management is required, esophagogastric continuity can often be maintained in the majority of patients. Long-term functional results are satisfactory and similar in both the reoperative and nonoperative groups. However, a noncontained leak adversely affected long-term survival.

Adenocarcinoma↗

PubMed2005

Ivor Lewis esophagogastrectomy.

In conclusion, an Ivor Lewis esophagogastrectomy is a safe surgical approach for esophageal cancer. The technique allows direct visualization and resection of most of the lymph node stations at risk. Survival is stage-dependent and, unfortunately, is low in advanced stages. The increased systemic recurrence warrants the continuing search for multimodality therapy. The authors hope that this series can serve as a baseline for comparison of new and more curative therapeutic options.

Esophageal Neoplasms↗

PubMed2005

Diverticula of the esophagus.

Esophageal diverticula can cause disabling symptoms. The authors describe here our preferred surgical approach for Zenker's and epi-phrenic diverticula. For most patients, excision of the diverticulum and addition of a myotomy will result in a favorable functional outcome and a low recurrence rate.

Diverticulosis, Esophageal↗

PubMed2005

Long-term function and quality of life after esophageal resection for cancer and Barrett's.

Esophagectomy is the treatment of choice for cancer or high-grade dysplasia. Although the patients frequently experience symptoms postoperatively, their quality of life is most often comparable to that of a control population. This article provides details of post-esophagectomy symptomatology and examines how quality of life can be measured in these patients.

Adenocarcinoma↗

PubMed2005

Technical controversies in fundoplication surgery.

Gastroesophageal reflux disease (GERD) is a common health problem affecting more than 50% of the population. For those who experience more than occasional symptoms, GERD has a profound effect on their quality of life. With the advent of laparoscopic surgery, fundoplication has been used to treat GERD. Fundoplication also is used in the surgical management of paraesophageal hernias. Technical controversies are addressed in this article, including open versus laparoscopic approaches, the choice of complete (360 degres) or partial fundoplication, whether or not a gastroplasty is required, and the use of prosthetic materials in crural repair.

Esophagoscopy↗

PubMed2005

Alpha1-antitrypsin and neutrophil elastase imbalance and lung cancer risk.

OBJECTIVE: Imbalance between alpha(1)-antitrypsin and neutrophil elastase is an underlying cause of lung tissue damage that may create a favorable host environment for carcinogenesis. We conducted a case-control study to investigate whether genetic variations indicative of alpha(1)-antitrypsin deficiency (A1ATD) or an excess of neutrophil elastase modify lung cancer risk DESIGN: The case patients were 305 consecutively identified primary lung cancer patients, and the control subjects were 338 community residents. Protease inhibitor-1 (PI1), encoding alpha(1)-antitrypsin, was typed by an isoelectric focusing assay. Neutrophil elastase-2 (ELA2), encoding neutrophil elastase, was typed by two single-nucleotide polymorphism sites. Multivariable logistic regression models tested the independent and interactive effects of PI1, ELA2, tobacco smoke exposure, COPD, and family history of lung cancer RESULTS: Sex and ethnicity were comparable between case patients and control subjects, but case patients were more likely to be smokers, and to have a history of COPD, environmental tobacco smoke exposure, and a positive family history of lung cancer. Haplotype analysis indicated an overall strong association between the two ELA2 markers and lung cancer risk. Our best-fitting model showed significant and independent effects of the PI1-deficient allele (odds ratio [OR], 2.0; 95% confidence interval [CI], 1.4 to 3.0) and the ELA2 T-G haplotype (OR, 4.1; 95% CI, 1.9 to 8.9) on lung cancer risk, and an increased risk (OR, 2.6; 95% CI, 2.4 to 2.8) for individuals carrying both a PI1-deficient allele and a G-G haplotype CONCLUSIONS: Genotypes indicative of A1ATD and/or an excess of neutrophil elastase are significantly associated with lung cancer risk. Our findings may provide opportunities to better understand the mechanisms of lung cancer development and risk reduction.

Aged↗

PubMed2005

Clinical features of 5,628 primary lung cancer patients: experience at Mayo Clinic from 1997 to 2003.

STUDY OBJECTIVES: To improve the current understanding of the etiology and natural history of primary lung cancer, we need to study the dynamic changes of clinical presentation and prognosis among a large number of patients with newly diagnosed lung cancer. In this report, we present the clinical features and survival rates up to 5 years of a patient cohort. DESIGN: We identified 5,628 primary lung cancer patients between 1997 and 2002 and followed them through 2003 using multiple, complementary resources. MEASUREMENTS AND RESULTS: Of the 5,628 patients, 58% were men with a mean age at lung cancer diagnosis of 66 years, and 42% were women with a mean age at diagnosis of 64 years. Ten percent were < 50 years, and 8% were > 80 years at diagnosis. A tobacco smoking history was present in 89% of patients, and 40% were smoking at the time of diagnosis. The estimated overall 5-year survival rates of patients with non-small cell lung cancer (NSCLC) by disease stage was as follows: IA, 66%; IB, 53%; IIA, 42%; IIB, 36%; IIIA, 10%; IIIB, 12%; and IV, 4%. The 5-year survival rate of patients with small cell lung cancer was 22% for limited disease and 1% for extensive disease. Approximately 50% of all patients are participants in one or more research studies, and nearly 75% of these patients have donated biological specimens for research. CONCLUSION: The survival rate of this cohort of lung cancer patients was slightly improved compared with earlier reports, particularly for patients with low-stage NSCLC. Our patient and biospecimen resource has enabled us to obtain timely results from clinical and translational research of lung cancer.

Aged↗

PubMed2004

Preoperative chemoradiation therapy does not improve early survival after esophagectomy for patients with clinical stage III adenocarcinoma of the esophagus.

BACKGROUND: The optimal treatment for locally advanced esophageal cancer remains controversial. The objective of this study was to determine if preoperative chemoradiation therapy (P-CRT) followed by esophagectomy for patients with clinical stage III adenocarcinoma of the esophagus offered any survival advantage as compared with esophagectomy alone. METHODS: Between January 1998 and June 2001, 75 nonrandomized patients with clinical stage III adenocarcinoma of the esophagus underwent either P-CRT and esophagectomy or esophagectomy alone. All patients were staged before initiation of treatment with computed tomography and endoscopic ultrasound. RESULTS: P-CRT followed by esophagectomy was performed in 47 patients (63%) and esophagectomy alone in 28 patients (37%). Although the P-CRT group was younger (median age, 61 years versus 67 years), the two groups were otherwise similar for gender, comorbidities, and symptoms. Overall operative mortality was 4%. Follow-up was complete in all patients and ranged from 5 to 40 months (median, 20 months). Overall, one-, two-, and three-year survivals were 72%, 44%, and 42%, respectively. Three-year survival was identical (42%) for both the P-CRT and surgery alone patients (p = 0.70). Three-year disease-free survival for the P-CRT group was 29% as compared with 33% for the surgery only group (p = 0.51). CONCLUSIONS: Patients with clinical stage III adenocarcinoma of the esophagus do not appear to gain an early overall or disease-free survival advantage when treated with P-CRT followed by surgery as compared with surgery alone. However, long-term follow-up is needed. A large, prospective, randomized trial is warranted to address the question of whether P-CRT offers any survival benefit or impact on pattern of recurrence in patients undergoing esophagectomy for locally advanced disease.

Adenocarcinoma↗

PubMed2004

Chest-wall desmoid tumors: results of surgical intervention.

BACKGROUND: We are analyzing our experience with treatment of desmoid tumors of the chest wall and adjacent structures. METHODS: A retrospective review was undertaken of the records of all patients who underwent surgical management for a desmoid tumor of the chest between January 1980 and December 2001 at one institution. Fifty-three patients (24 men and 29 women) were identified, whose median age was 39 years (range 10 to 78 years). RESULTS: The desmoid tumor involved the chest wall exclusively in 25 patients (47%) and both the chest wall and adjacent structures in 28 (53%). Twenty-eight patients (53%) had previous resections for a desmoid tumor. Three patients also had previous radiation therapy. A wide radical resection was attempted in all 53 patients; resection was complete in 44. Seven patients had positive microscopic margins and 2 had gross residual disease. Complications were noted in 6 patients (11%); no operative deaths occurred. Median hospitalization was 6 days (range 1 to 124 days). Nineteen patients (36%) had postoperative radiation therapy (12 had complete resection and 7 had positive margins). Follow-up was complete in 51 patients (96%) and ranged from 2 weeks to 21 years (median 53 months). At the end of the review 46 patients were alive with no recurrence; 3 were alive with local recurrence and 2 died (1 from metastatic breast cancer and 1 from unknown cause). Five-year overall probability of developing a local recurrence was 37.5% (95% confidence interval, 20.2% to 53.3%). Recurrence occurred in 8 of 9 patients with positive margins (89%) and 8 of 44 with negative margins (18%). Factors adversely affecting the rate of postoperative recurrence were reoperation (p = 0.0199), positive margins (p < 0.0001), and postoperative radiation therapy (p = 0.0027). Eleven patients (22%) required reoperation at a median of 24.6 months postoperatively (range 11 to 78 months). CONCLUSIONS: Desmoid tumors involving the chest and adjacent structures are locally aggressive tumors with a high recurrence rate. Wide radical resection should be attempted whenever possible. Positive margins at resection, reoperation and postoperative radiation are associated with a high risk of local recurrence.

Adolescent↗

PubMed2004

Safety and efficacy of median sternotomy versus video-assisted thoracic surgery for lung volume reduction surgery.

BACKGROUND: The National Emphysema Treatment Trial, a randomized trial comparing lung volume reduction surgery with medical therapy for severe emphysema, included randomized and nonrandomized comparisons of the median sternotomy and video-assisted thoracoscopic approaches for lung volume reduction surgery. METHODS: Lung volume reduction surgery was performed by median sternotomy only at 8 centers and video-assisted thoracoscopy only at 3 centers; 6 centers randomized the approach to lung volume reduction surgery. Mortality, morbidity, functional status, and costs were assessed. RESULTS: In the nonrandomized comparison, 359 patients received lung volume reduction surgery by median sternotomy, and 152 patients received lung volume reduction surgery by video-assisted thoracoscopy. The 90-day mortality was 5.9% for median sternotomy and 4.6% for video-assisted thoracoscopy (P =.67). Overall mortality was 0.08 deaths per person-year for median sternotomy and 0.10 deaths per person-year for video-assisted thoracoscopy (video-assisted thoracoscopy-median sternotomy risk ratio, 1.18; P =.42). Complication rates were low and not statistically different for the 2 approaches. The median hospital length of stay was longer for median sternotomy than for video-assisted thoracoscopy (10 vs 9 days; P =.01). By 30 days after surgery, 70.5% of median sternotomy patients and 80.9% of video-assisted thoracoscopy patients were living independently (P =.02). Functional outcomes were similar for median sternotomy and video-assisted thoracoscopy at 12 and 24 months. Costs for the operation and the associated hospital stay and costs in the 6 months after surgery were both less for video-assisted thoracoscopy than for median sternotomy (P <.01 in both cases). Similar results were noted for the randomized comparison. CONCLUSIONS: Morbidity and mortality were comparable after lung volume reduction surgery by video-assisted thoracoscopy or median sternotomy, as were functional results. The video-assisted thoracoscopic approach to lung volume reduction surgery allowed earlier recovery at a lower cost than median sternotomy.

Aged↗

PubMed2004

Thoracic surgical operations in patients enrolled in a computed tomographic screening trial.

OBJECTIVE: Screening for lung cancer with computed tomography may detect cancers at an earlier stage but may also result in overdiagnosis. We reviewed the thoracic surgical operations performed on patients enrolled in our computed tomographic screening program. METHODS: From January 1999 through December 2002, screening computed tomography for lung cancer was performed annually on 1520 participants. All participants were at least 50 years old and smoked more than 20 pack/y. We found 3130 indeterminate pulmonary nodules in 1112 participants (73%). Fifty-five participants (3.6%) underwent 60 thoracic operations for a variety of indications. The medical records of these 55 patients were reviewed. RESULTS: Indications for operation included suspicious pulmonary nodules, mediastinal adenopathy, and a spontaneous pneumothorax. Operations performed included a lobectomy in 37 cases, wedge resection in 11, segmentectomy in 6, video-assisted thoracoscopic surgical talc pleurodesis in 1, bilobectomy in 2, mediastinoscopy in 2, and anterior mediastinotomy in 1. Benign disease was found in 10 patients (18.1%), and lung cancer was found in 45 (81.9%), 2 of whom had metachronous lung cancers. Cell types were adenocarcinoma in 15 cancers, bronchioloalveolar cell carcinoma in 13, squamous cell in 13, carcinoid in 2, small cell in 2, and large cell and undifferentiated non-small cell in 1 case each. Twenty-eight cancers were classified as stage IA, 4 as IB, 4 as IIA, 1 as IIB, 4 as IIIA, 3 as IIIB, 1 as IV, and 2 as limited small cell carcinoma. Complications occurred in 27% of patients. Operative mortality was 1.7%. CONCLUSION: Computed tomographic screening finds a large number of indeterminate pulmonary nodules in smokers 50 years old or older, most of which are observed and not operated on. Although 47 cancers were detected thus far in this highly selected group of patients, this represents only 1.5% of the pulmonary nodules identified.

Aged↗

PubMed2004

Prognostic significance of lymph node metastasis found during pulmonary metastasectomy for extrapulmonary carcinoma.

BACKGROUND: The prognostic significance of lymph node metastasis in cancer patients is well documented. Pulmonary metastasectomy in selected patients is associated with improved survival. Little is known about the prognostic significance of lymph node metastases found during pulmonary metastasectomy for extrapulmonary carcinoma metastatic to the lung. METHODS: The records of all patients who underwent pulmonary metastasectomy and complete mediastinal lymph node dissection for extrapulmonary carcinomas at our institution from November 1985 through July 1999 were reviewed. RESULTS: Eight hundred eighty-three patients underwent pulmonary metastasectomy. Of these, 70 patients (7.9%) (44 men, 26 women) had concomitant complete lymphadenectomy. Median age was 64 years (range, 33 to 83 years). Median time interval between primary tumor resection and metastasectomy was 34 months (range, 0 to 188 months). Wedge excision was performed in 46 patients, lobectomy in 16, both in 7, and pneumonectomy in 1. Lymph node metastases were found in 20 patients (28.6%) and were classified as intrapulmonary or hilar (N1) in 9, mediastinal (N2) in 8, and both in 3. There were no operative deaths. Median follow-up was 6.6 years (range, 1.1 to 14.6 years). Three-year survival for patients with negative lymph nodes was 69% as compared with only 38% for those with positive lymph nodes (p < 0.001). CONCLUSIONS: The presence of lymph node metastases at the time of pulmonary metastasectomy for extrapulmonary carcinoma has an adverse effect on prognosis. Complete mediastinal lymph node dissection should be considered at the time of pulmonary metastasectomy for carcinoma to improve staging and guide treatment.

Adult↗

PubMed2004

Barrett's esophagus: the role of laparoscopic fundoplication.

BACKGROUND: To review our early operative results and endoscopic findings after laparoscopic fundoplication for Barrett's esophagus (BE). METHODS: From January 1995 through December 2000, 49 patients with BE (35 men and 14 women) underwent laparoscopic antireflux surgery. Median age was 54 years (range, 28 to 85 years). No patient had high-grade dysplasia; 6, however, had low-grade dysplasia. All 49 patients had gastroesophageal reflux symptoms. Heartburn was present in 41 patients (84%), dysphagia in 16 (33%), epigastric or chest pain in 9 (18%), and other symptoms in 16 (33%). A Nissen fundoplication was performed in 48 patients and a partial posterior fundoplication in 1. Forty-one patients (84%) had concomitant hiatal hernia repair. RESULTS: There were no deaths. Complications occurred in 2 patients (4%). Follow-up was complete in 48 patients (98%) and ranged from 1 to 81 months (median, 29 months). Functional results were classified as excellent in 33 patients (69%), good in 9 (19%), fair in 5 (10%), and poor in 1 (2%). Thirty-three patients (67%) underwent postoperative surveillance esophagoscopy with biopsy. Nine patients (18%) had total regression of BE and 3 (6%) had a decrease in total length. In the 6 patients with preoperative low-grade dysplasia, dysplasia was not found in 4, remained unchanged in 1, and progressed to in situ adenocarcinoma in 1. CONCLUSIONS: Laparoscopic fundoplication is effective in controlling symptoms in the majority of patients with BE. While disappearance of BE may occur in some patients, the possibility of developing esophageal adenocarcinoma is not eliminated by laparoscopic fundoplication. Therefore, endoscopic surveillance should continue.

Adenocarcinoma↗

PubMed2004

Autopsy results after surgery for non-small cell lung cancer.

OBJECTIVE: To determine the percentage of metastatic and unexpected residual lung cancer at autopsy in patients considered for curative resection of non-small cell lung cancer during a time when computed tomography was available as a preoperative staging tool. MATERIAL AND METHODS: Clinical data and surgical and autopsy slides of all patients who underwent curative resection of nonsmall cell lung cancer at the Mayo Clinic in Rochester, Minn, between 1985 and 1999 and who underwent autopsy within 30 days of surgery were reviewed retrospectively for the presence of residual or metastatic disease. RESULTS: The study group consisted of 25 men and 7 women, with a mean age of 70 years. A pulmonary metastasis was identified at surgery in 1 patient (3%). Metastases were found in an additional 5 patients (16%) at autopsy, 1 of whom had 2 sites involved. These sites included the liver in 2 and lung, epicardium, adrenal gland, and kidney in 1 each. The average diameter of metastases was 1.6 cm. No factor studied was found to be significantly associated with the presence of unrecognized metastatic disease at autopsy. CONCLUSION: The advent of computed tomography as a staging tool has decreased the percentage of patients with undiagnosed metastatic disease at surgery; however, preoperative understaging in lung cancer remains a problem.

Aged↗

PubMed2003

Management of the irradiated bronchus after lobectomy for lung cancer.

BACKGROUND: Radiation effects make operative dissection difficult, impair subsequent healing, and increase morbidity. This study evaluates tissue reinforcement of the irradiated bronchus as a modality to reduce morbidity after lobectomy for lung cancer. METHODS: We retrospectively reviewed all patients who had preoperative radiotherapy before lobectomy for lung cancer between May 1977 and June 2000. RESULTS: There were 56 patients (33 men and 23 women) who ranged in age from 42 to 80 years (median, 59 years). Bronchial stump reinforcement included no coverage in 24 patients (42.8%), mediastinal tissue (parietal pleura, pericardial fat, or azygos vein) in 16 (28.6%), and muscle (serratus anterior) in 16 (28.6%). Median preoperative radiation dose was 4,600 cGy (range, 3,000 to 9,810 cGy) and did not differ between the groups. There were three deaths (13%) in the no coverage group, one (6%) in the mediastinal tissue group, and one (6%) in the muscle group (NS). Pulmonary complication rate was 67% in the no coverage group, 44% in the mediastinal group, and 25% in the muscle group (p = 0.03). Median duration of chest tube drainage was 8 days in the no coverage group, 6 days in the mediastinal group, and 5 days in the muscle group (p = 0.006). Median hospital stay was 13 days in the no coverage group, 9 days in the mediastinal group, and 7 days in the muscle group (p = 0.02). Patients in the muscle group had reduced hospital stay, duration of chest tube drainage, and pulmonary complications compared with the other two groups (p < 0.05). Subjectively, presence and magnitude of postoperative pain, range of motion, and strength of the upper extremity of the muscle flap side were not different between the groups (p = NS). Follow-up was complete and ranged from 4 to 147 months (median, 17 months). CONCLUSIONS: Tissue reinforcement of the irradiated bronchus after lobectomy reduces postoperative morbidity and hospitalization. Transposition muscle flap may be preferred.

Adult↗

PubMed2003

Tumor response to induction chemoradiation: influence on survival after esophagectomy.

OBJECTIVE: Preoperative chemoradiation is becoming standard of care for locally advanced esophageal cancer. The objective of this study was to determine if the degree of pathologic response to preoperative chemoradiation could predict survival and recurrence after resection in patients with adenocarcinoma of the distal esophagus. METHODS: Between January 1998 and December 2001, 366 patients underwent esophagectomy for adenocarcinoma of the esophagus; 108 (30%) had induction chemoradiation prior to surgery. The records of these 108 patients were reviewed. RESULTS: Histologic examination of the resected specimens documented complete pathologic response (CR) in 24 patients (22%) and residual tumor (RT) in 84 (78%). Operative mortality was 3.7%. Follow-up was complete in all patients and ranged from 1 to 46 months (median, 11 months). Three-year survival for patients with CR was 64% as compared to 34% for patients with RT (P=0.17). Median survival for patients with CR has not yet been reached; however, median survival for patients with RT was 19 months. Three-year cancer free survival for patients with CR was 57% compared to 30% for patients with RT (P=0.03). While median survival free of recurrence for patients with CR has not yet been reached, median survival free of recurrence for patients with RT was 9 months. CONCLUSION: Complete pathologic response to induction chemoradiation is associated with improved early overall and disease-free survival following esophagectomy for adenocarcinoma of the distal esophagus. Because recurrent cancer still develops in many of these patients, even after complete pathologic response, the search for the optimal treatment continues.

Adenocarcinoma↗

PubMed2003

Surgical management of sternoclavicular joint infections.

OBJECTIVE: Sternoclavicular joint infections are rare, and their management is controversial. We reviewed our experience with the surgical management of this condition. METHODS: From August 1988 to August 2001, 26 patients (16 men and 10 women) were treated surgically for infected sternoclavicular joints. The median age was 56 years (range, 20-77 years). Patients who had a recent previous median sternotomy were excluded. RESULTS: All patients were symptomatic. Pain was present in 21 patients, swelling in 14 patients, fever in 11 patients, and erythema in 9 patients. Associated conditions included recent or ongoing infections in other areas in 12 patients (pneumonia in 4 patients, multiple joint infections in 2 patients, and other in 6 patients) and an indwelling central venous catheter in 1 patient. Five patients had a history of trauma in the region of the joint. Four patients had prior joint incision and drainage. Unilateral sternoclavicular joint resection was done in 18 patients, bilateral resection in 2 patients, and incision and drainage with debridement in 6 patients. Wound culture results were positive in 24 patients, and the most common organism isolated was Staphylococcus aureus (n = 17). Eleven patients had transposition of the ipsilateral pectoralis major muscle to obliterate residual space and to reconstruct the chest wall. Two (7.7%) patients had complications, and 1 died (operative mortality, 3.8%). Follow-up was complete in all 25 operative survivors and ranged from 2 months to 10 years (median, 25 months). Twenty-one patients are alive without symptoms, infection, or limitations in range of motion. Four patients have died as a result of causes unrelated to their joint infections. CONCLUSIONS: Symptomatic sternoclavicular joint infections often require surgical intervention. Surgical resection combined with muscle transposition provides effective long-term outcome.

Adult↗

PubMed2002

Effects of antireflux procedures on respiratory symptoms.

BACKGROUND: Antireflux surgery can reduce respiratory symptoms associated with gastroesophageal reflux. However, there is a paucity of data on the durability of this benefit. To evaluate the long-term effects of antireflux surgery on respiratory complaints associated with gastroesophageal reflux, we reviewed our experience. METHODS: Retrospective review of 2,123 antireflux procedures completed between 1986 and 1998 identified 65 patients (3.1%) with associated respiratory symptoms. There were 32 men and 33 women, ranging in age from 20 to 80 years (median 59 years). Respiratory symptoms included wheezing in 43 patients, sputum production in 37, cough in 30, choking episodes in 24, and hoarseness in 17. Preoperative medication use included steroids in 23 patients and bronchodilators in 18. RESULTS: Antireflux operations included the uncut Collis-Nissen fundoplication in 29 patients, Belsy Mark IV repair in 13, open Nissen fundoplication in 13, and laparoscopic Nissen fundoplication in 10. Perioperative complications occurred in 19 patients who underwent open procedures and in none who had laparoscopic procedures. There was one death in the open-operation group and none in the laparoscopic group. Median follow-up was 65 months (range 1 to 174 months) and was complete in 62 patients (96.9%). Improvement in respiratory symptoms (83%) and reduction in-respiratory medication use (78%) were significant as compared to a calculated 33% placebo-effect improvement (p < 0.05). CONCLUSIONS: Antireflux operations significantly reduce respiratory complaints associated with gastroesophageal reflux. This benefit appears to be long term.

Adult↗