No abstract available.
Funnel Chest*

No abstract available.
Funnel Chest*

No abstract available.
Funnel Chest*

No abstract available.
Funnel Chest*

Pectus excavatum compresses the underlying right side of the heart, which might lead to right ventricular dysfunction as illustrated in this case report.
Funnel Chest ; Heart ; Ventricular Dysfunction, Right

BACKGROUND: The Nuss procedure is a recently developed technique for minimally invasive repair of pectus excavatum using a metal bar. Although its technical simplicity and cosmetic advantages are remarkable, applications have been limited to children with standard pectus excavatum. We report a single center experience of the technique that has been evolving in order to correct asymmetric pectus configurations and adult patients. MATERIAL AND METHOD: Between August 1999 and June 2002, 322 consecutive patients underwent repair by the Nuss technique and its modifications. Among them, 71 (22%) were adults. For the precise correction, morphology of the pectus was classified as symmetric and asymmetric types. Asymmetric type was subdivided into eccentric and unbalanced types. In repair, differently shaped bars were applied to individual types of pectus to achieve symmetric correction. RESULT: Symmetric type was 57.5% (185/322) and asymmetric type was 42.5% (137/322). Eccentric, unbalanced, and combined types were 71, 47 and 19, respectively. Major modifications were bar shaping and fixation. In asymmetric group, different shapes of asymmetric bars were applied (n=125, 38.8%). For adult patients, double bar or compound bar technique was used (n=51, 15.8%). To prevent bar rotation, multipoint wire fixations to ribs were used. Major postoperative complications were pneumothorax (n=24, 7.5%) and bar displacement (n=11, 3.4%). 42 patient had bar removal 2 years after the initial procedure. CONCLUSION: The Nuss procedure is safe and effective.Modifications of the techniques in accordance with precise morphological classification enabled the correction of all variety of pectus excavatum including asymmetric types and adult patients.
Adult ; Child ; Classification ; Funnel Chest* ; Humans ; Pneumothorax ; Postoperative Complications ; Ribs

External compression of the right ventricle (RV) due to a depressed sternum in patients with pectus excavatum is uncommon. Moreover, mid-RV obstruction-induced cachexia rarely occurs in patients with pectus excavatum. We report a case of cardiac cachexia caused by significant RV compression in a patient with pectus excavatum.
Cachexia ; Funnel Chest ; Heart Ventricles ; Humans ; Sternum ; Ventricular Dysfunction, Right

Poland's syndrome which is associated with thoracic anomaly and ipsilateral syndactyly is not hereditary and is of unknown origin. It was described first Alfred Poland in 1841 year. This syndrome affects males more frequently than females. We have experienced two cases of Polands syndrome who were all male and each case revealed thoracic anomalies; abscent pectoral muscles and anterior axillary fold, pectus excavatum, and ipsilateral syndactyly with aplasia or hypoplasla of the middle phalanx.
Female ; Funnel Chest ; Humans ; Male ; Muscles ; Poland ; Syndactyly

OBJECTIVE: To investigate the validity and safety of trans-esophageal echocardiography (TEE) in monitoring of Nuss surgery. METHODS: A total of 140 patients with pectus excavatum from Sichuan Provincial People's Hospital underwent Nuss surgery from August, 2011 to Aμgust, 2013. Among them, 72 patients received TEE monitoring while 68 patients didn't. The injury of heart and large vessels by the introducer and Nuss steel bar was observed by intraoperative TEE monitoring under middle-esophageal four chamber view and middle-esophageal aortic short axis view. RESULTS: The operation in all patients had been performed successfully without any severe complications. Satisfactory TEE images were obtained in all patients. The procedure of inserting the inducer and Nuss steel bar behind sternum and steel bar overturn could be seen clearly. No injury in heart and large vessels was detected. Local streak-like hemorrhage in 3 patients was observed under intra-operative TEE screen, but no further new bleeding was found in postoperative TEE examination. The blood was absorbed and couldn't see under trans-thoracic echocardiography in 1 month after the operation. CONCLUSION The TEE is a non-invasive monitoring method. It is sensitive to detect the status of the heart and large vessels and can prevent the severe complications due to Nuss surgery.
Echocardiography ; Funnel Chest ; diagnosis ; Heart ; Humans ; Sternum ; Thoracic Surgical Procedures

Pectus excavatum exists as varying anatomic deformities and compression of the right heart by the chest wall can lead to patient symptoms including dyspnea and chest pain with exertion. Echocardiography can be difficult but is critical to the evaluation and diagnosis of this patient population. Modifying standard views such as biplane transthoracic and 3-D transesophageal views may be necessary in some patients due to limitations from the abnormal anatomy of the deformed anterior chest wall. Apical four-chamber views when seen clearly can usually visualize any extrinsic compression to the right ventricle of the heart.
Chest Pain ; Congenital Abnormalities ; Dyspnea ; Echocardiography ; Funnel Chest ; Heart ; Heart Ventricles ; Humans ; Thoracic Wall