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At least 1,009 records · Page 56Linked to original sources
PubMed2001

Correction of pectus excavatum using a sternal elevator: preliminary report.

Operative procedures to correct the deformity caused by pectus excavatum are generally based on either sternal elevation or turnover. In either case, the operation is highly invasive. By considering the softness of the costal cartilages in early childhood, we have developed an endoscopically assisted procedure that applies external traction continuously in order to elevate the depressed sternum and costal cartilages. Since August 1993, we have performed this operation in 11 patients with pectus excavatum who ranged in age from 3 years 1 month to 28 years. The traction screws came loose spontaneously in two early cases. Augmentation transfer of a latissimus dorsi muscle flap and dermal fat grafting were subsequently performed in these two patients, respectively. We achieved an excellent cosmetic outcome in the other nine patients, with results similar to those achieved with the conventional operation. Our technique is a two-stage procedure and the patient is limited in performing daily activities while wearing the traction device. Despite this drawback it can achieve permanent correction of the deformity. Accordingly, this method should be considered when pectus excavatum is corrected surgically, particularly in infants and young children.

Adolescent↗
PubMed2002

Electrocardiographic patterns of the Brugada syndrome in 2 young patients with pectus excavatum.

I hypothesized that thoracic deformity of pectus excavatum may induce the Brugada-type electrocardiogram (ECG) pattern because of the presumed chronic injury to the right ventricle. Thus, I examined the 5 outpatients with pectus excavatum to determine the presence or absence of the ECG pattern of Brugada syndrome. Four of 5 study patients accompanied incomplete right bundle branch block pattern. Among these 4, 2 patients presented with Brugada-type ECG pattern, ie, right bundle branch block pattern and ST-segment elevation in the right precordial ECG leads. Both of them with Brugada-type ECG had no past history of syncope, family history of sudden death, or malignant arrhythmias on the 24-h Holter ECG recording. These observations suggest that clinically benign Brugada-type ECG pattern may appear in some patients with pectus excavatum.

Adult↗
PubMed2001

Correction of anterior thoracic wall deformities: improved planning by means of 3D-spiral-computed tomography.

Surgical correction of anterior thoracic wall deformities is an extensive procedure with considerable operative trauma. The procedure can be markedly supported by means of preoperative 3D spiral-computed tomography for the purpose of improved preoperative planning in order to avoid unnecessary tissue mobilization. It is also helpful to enhance the patients' comprehension regarding the operative requirements.

Adolescent↗
PubMed2002

What's new in minimally invasive paediatric surgery?

There has been substantial progress in minimally invasive techniques in children in recent years. Numerous investigators have shown that laparoscopic and thoracoscopic paediatric surgery can be performed safely. It has been postulated that minimally invasive paediatric surgery is associated with low morbidity, a shorter hospital stay, lower costs and clinical results similar to those achieved by open surgery. The present article reviews information from the past 2 years on the pathophysiological effects, feasibility, standards, new techniques, the importance of the method in malignant diseases and robotics. However, most of these reports still focus on safety and feasibility. It would be preferable if the paediatric surgical society itself would discriminate between useful and useless or harmful techniques. Therefore, further systematic research on the advantages and limits of minimally invasive surgery in children is mandatory.

Child↗
PubMed2006

Minimally invasive repair of pectus excavatum - shifting the paradigm?

PURPOSE: The "minimally invasive repair of pectus excavatum" (MIRPE) has increasingly become the standard operation for the repair of pectus excavatum. The aim of the present study was to report on our first-line postoperative results, including a survey of patients and to elucidate the acceptance of MIRPE. PATIENTS AND METHODS: All MIRPE patients, who were operated on between 2000 and 2004 in our departments, were included in a retrospective study. In 2002, a retrospective questioning of 57 patients was initiated by sending identical questionnaires separately to both the patients and their parents asking for individual reasons for choosing and/or agreeing to MIRPE. RESULTS: Complications were seen in 25 out of 84 MIRPE patients (mean 14 years, range from 5 to 20 years), but most of them were minor. Removal of the bar was necessary in 6 cases, due to bar displacement, secondary haematothorax, pericardial effusion, and local infection, respectively. No major complications occurred in the age group between 9 and 14 years. More than 90 % of the patients and their parents were satisfied or highly satisfied with the MIRPE procedure. CONCLUSION: General and specific complications are similar to other series and they decrease with the surgeon's experience. The most severe problem, occurring in older patients, is how to avoid dislocation of the pectus bar. In the light of the complication rate, the acceptance of MIRPE is still high, especially in adolescents and young adults who had refused operation with the open techniques. In this way, a shifting of a paradigm is taking place.

Adolescent↗
PubMed1981

The changing trend in surgical reconstruction of pectus excavatum.

The purpose of this presentation is to review our experience in the correction of pectus excavatum deformity over the past 25 years, to draw attention to some details of importance in securing an excellent end result, and to describe a slight technical modification which improves the cosmetic effect of the surgical procedure. Seventy-five operations were performed between 1951 and 1975 at the North Middlesex Hospital, Regional Cardiothoracic Centre, Edmonton, London, according to the various techniques known during that period. Results were variable until the introduction, 10 years ago, of an operation combining extensive resection of costal-cartilages (34, 35) and stabilization of the sternum (2, 3). Of 37 operations performed during the last 10 years, 35 have given excellent long-term results. The cosmetic results in our hands have been achieved by the use of a stainless steel plate passed beneath the sternum and left in situ for not more than 6 months.

Adolescent↗
PubMed2000

Spondylothoracic dysplasia with diaphragmatic defect: a case report with literature review.

Spondylothoracic dysplasia (Jarcho-Levin syndrome) is a syndrome of unknown etiology. We describe a new case with diaphragmatic eventration. Literature review for cases of Jarcho-Levin syndrome with diaphragmatic defects, which were six cases, revealed that renal affection increased when diaphragmatic defects associate the syndrome with pulmonary hypoplasia. Thus, the subgroup of spondylothoracic dysplasia with diaphragmatic defect is a more severe subgroup of the syndrome rather than the other forms of this syndrome. Relating the described anomalies in this case and that of the literature cases to the known embryological basis may point to a pivotal developmental link between lung, kidney and diaphragm, possibly the posterior mesenchyme.

Consanguinity↗
PubMed2001

Minimally invasive repair of pectus excavatum: a single institution's experience.

BACKGROUND: The Nuss repair of pectus excavatum is a relatively new, minimally invasive surgical (MIS) alternative to the traditional open "Ravitch-type" operation. We have one of the larger single-center experiences to date, and we conducted this clinical study to evaluate our early experience, emphasizing initial outcome and technical modifications designed to minimize complications. METHODS: A retrospective chart review was performed on 112 patients who underwent 116 pectus excavatum repairs between January 1995 and January 2001. The Nuss procedure was performed in 80 patients, and open repair was performed in 32 patients. Information about demographics, deformity, operative course, complications, and early outcome was recorded. RESULTS: Operative duration was 143 minutes for the open group and 53 minutes for the Nuss MIS group (P <.001). Blood loss was 6 mL/kg for the open group and 0.5 mL/kg for the MIS group (P <.001). Postoperative hospitalization was 3.2 days for the open group versus 3.7 days for the MIS group (P<.05). CONCLUSIONS: The MIS pectus repair can be performed safely with minimal blood loss and reduced operative time. Short-term analysis of the quality of repair, including absence of preoperative symptoms, patient satisfaction, and cosmetic appearance are encouraging.

Adolescent↗