1/90. Heavy metal: beware.A 19-year-old Crouzon's syndrome patient with a history of multiple craniofacial procedures presented with severe bilateral temporal and frontal depressions and metal implants protruding through the scalp in multiple locations. Preoperative analysis revealed an extensive cranial defect that had been reconstructed with multiple large metallic mesh implants. The mesh required complete removal with an autograft cranial reconstruction. We present this case to urge that caution and forethought be exercised when contemplating the use of metallic alloplasts for major craniofacial reconstructions.- - - - - - - - - - ranking = 1keywords = metal (Clic here for more details about this article) |
2/90. Recurrent common bile duct stones containing metallic clips following laparoscopic common bile duct exploration.A case of recurrent common bile duct stones 2 years following laparoscopic cholecystectomy and laparoscopic common bile duct exploration in a 52-year-old man is reported. Surgical material as a nidus for recurrent stone formation has been reported and occurred in the present case. Factors influencing metallic clip migration after biliary surgery are discussed, with recommendations for decreasing recurrent stones caused by foreign material.- - - - - - - - - - ranking = 0.71428571428571keywords = metal (Clic here for more details about this article) |
3/90. Intrapulmonary artery and intrabronchial migration and extraction of a fragment of J-shaped atrial pacing catheter.A fragment of a fractured Telectronics Atrial Accufix 330-801 lead asymptomatically perforated the adjacent bronchus and was detected on routine chest X-ray. The metallic fragment was located by chest CT scan and bronchial fluoroscopy to lie between the right lobar bronchus and the pulmonary artery, confirming bronchial perforation. The foreign body was removed without complication by direct visualisation with rigid bronchoscopy.- - - - - - - - - - ranking = 0.14285714285714keywords = metal (Clic here for more details about this article) |
4/90. hyphema caused by a metallic intraocular foreign body during magnetic resonance imaging.PURPOSE: To report a 63-year-old man with a retained intraocular foreign body who developed a hyphema during magnetic resonance imaging (MRI) of the brain. methods: Case report and review of the current literature on ocular injury caused by intraocular foreign bodies when subjected to an electromagnetic field. RESULTS: Our patient underwent a brain MRI, and the intraocular foreign body caused a hyphema and increased intraocular pressure. The presence and location of the intraocular foreign body were determined by computed tomography (CT). CONCLUSION: magnetic resonance imaging can cause serious ocular injury in patients with ferromagnetic intraocular foreign bodies. This case demonstrates the importance of obtaining an occupational history, and, when indicated, a skull x-ray or CT to rule out intraocular foreign body before an MRI study.- - - - - - - - - - ranking = 0.57142857142857keywords = metal (Clic here for more details about this article) |
5/90. Intrathoracic migration of Kirschner pins.We report two cases of intrathoracic migration of Kirschner pins used for the treatment of sternoclavicular joint dislocation. The migration was asymptomatic in both cases. Treatment involved median sternotomy in one patient and video-assisted thoracoscopy in the other. A favorable outcome was observed in both patients. The reports confirm the potential dangers related to management of sternoclavicular joint dislocation with metallic fixation devices.- - - - - - - - - - ranking = 0.14285714285714keywords = metal (Clic here for more details about this article) |
6/90. intestinal perforation--a unique cause.An illiterate, 65 years old, male attended surgery emergency with features of perforation peritonitis. Exploratory laparotomy revealed perforation in the terminal ileum and a sharp metallic object pointing at the perforation site. This, on removal, was found to be the sharp edge of a blister pack (with intact tablet within). The perforation was repaired. The abdomen was closed after leaving a drain. Postoperatively the patient had a morbid period and ultimately responded to management.- - - - - - - - - - ranking = 0.14285714285714keywords = metal (Clic here for more details about this article) |
7/90. Use of a magnet to retrieve a broken scalpel blade.The retrieval of metallic foreign bodies, such as screws, drill bits, needles, and scalpel blades, from the surgical wound during orthopaedic surgery is often a time-consuming procedure. The extra time and dissection may result in increased morbidity. We report a case during a hip arthroplasty in which a broken surgical blade could not be located with surgical dissection even with the aid of an image intensifier. The broken blade finally was retrieved with the introduction of a magnet.- - - - - - - - - - ranking = 0.14285714285714keywords = metal (Clic here for more details about this article) |
8/90. Migration of a transjugular intrahepatic portosystemic shunt (TIPS) stent: evaluation by transesophageal echocardiography.Transjugular intrahepatic portosystemic shunting (TIPS) is a procedure for end-stage liver disease that involves angiographically guided placement of an intrahepatic expandable metal stent. Mechanical complications of intrahepatic stent placement have been reported, including stent migration to the central venous circulation. This report describes a patient who had embolization of a stent after a TIPS procedure, with subsequent failed percutaneous attempts at stent removal. Transesophageal echocardiography documented the stent caught in the tricuspid valve and apparatus, with its distal end projecting into the right ventricular cavity.- - - - - - - - - - ranking = 0.14285714285714keywords = metal (Clic here for more details about this article) |
9/90. Retained intracranial metallic foreign bodies. Report of two cases.The authors discuss two examples of extensive migration of retained metallic foreign bodies. The potential for further neurological injury from migration, formation of neurotoxic breakdown products, and the danger of infection are factors to be assessed when considering the removal of retained intracranial metallic foreign bodies.- - - - - - - - - - ranking = 0.85714285714286keywords = metal (Clic here for more details about this article) |
10/90. Migrating oesophageal foreign body--an unusual case.Ingested foreign bodies which migrate extraluminally are rare occurrences. If untreated, they may result in life threatening complications. Exploration of the neck via an external approach to remove the foreign body is the recommended treatment. The CT Scan utilising fine cuts is invaluable in localising the foreign body for exploration. The case of a patient with a metallic foreign body in the oesophagus which migrated extraluminally is presented. Hemithyroidectomy was required to gain access for removal of the foreign body. A discussion on the management of such a case follows.- - - - - - - - - - ranking = 0.14285714285714keywords = metal (Clic here for more details about this article) |
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