Operative management of chronic pancreatitis: A review.

BACKGROUND: Pain secondary to chronic pancreatitis is a difficult clinical problem to manage. Many patients are treated medically or undergo endoscopic therapy and surgical intervention is often reserved for those who have failed to gain adequate pain relief from a more conservative approach. RESULTS: There have been a number of advances in the operative management of chronic pancreatitis over the last few decades and current therapies include drainage procedures (pancreaticojejunostomy, etc.), resection (pancreticoduodenectomy, etc.) and combined drainage/resection procedures (Frey procedure, etc.). Additionally, many centers currently perform total pancreatectomy with islet autotransplantation, in addition to minimally invasive options that are intended to tailor therapy to individual patients. DISCUSSION: Operative management of chronic pancreatitis often improves quality of life, and is associated with low rates of morbidity and mortality. The decision as to which procedure is optimal for each patient should be based on a combination of pathologic changes, prior interventions, and individual surgeon and center experience.

Chest radiography does not alter the treatment course for children after rigid bronchoscopy.

The purpose of this study was to evaluate the usefulness of chest radiography in the direction of postbronchoscopy clinical therapy. From 2001 to 2011, 368 rigid bronchoscopies were performed at a single institution in 221 children. Indications for bronchoscopy, concomitant bronchoscopic procedures, and results of postoperative chest radiography were evaluated. Rigid bronchoscopy was performed in children at a median age of 2.21 years (range, two days to 20 years). Chest radiography was performed at the discretion of the primary surgeon after 275 (74.7%) procedures. Malpositioning of the endotracheal or tracheostomy tube occurred in 1.5 per cent (n = three of 203) of ventilated patients postbronchoscopy. Pneumothorax occurred in 0.5 per cent (n = two of 368) of children and followed laser degranulation (n = one of 117 [0.9%]) and removal of an aspirated foreign body (n = one of 80 [1.3%]). Neither child required tube thoracostomy. Three children necessitated intraoperative tube thoracostomy placement for symptomatic pneumothoraces before radiographic assessment. No children sustained postprocedural complications in the absence of postbronchoscopy radiography. Postbronchoscopy chest radiography in the absence of defined symptomatology is not associated with a change in the postprocedural treatment course, suggesting selective application may be appropriate after at-risk bronchoscopic interventions. Such practice will limit the future cost and radiation exposure associated with this common procedure.

Surgical management of the patient with metastatic melanoma to the heart.

Melanoma has a high propensity for cardiac seeding, with heart involvement noted in a significant number of patients at autopsy. Therapeutic options are currently limited, and the prognosis of cardiac metastasis is poor. We report two cases of cardiac metastasis of melanoma and review the current literature. In addition, we propose an algorithm for dealing with this difficult problem.