Intracranial parafalcine chondroma in a pregnant patient

Chondroma of the falx cerebri: A case report and review of literature

Chondroma is a benign cartilage-forming tumor which usually occurs in small bones of extremities but occasionally occurs in the brain. Usually, intracranial chondromas originate from skull base; however, chondroma of the falx cerebri is a very rare condition. We here report a rare case of falcine chondroma in a 19-year-old man who had normal physical examination without signs of any syndromic disorder. The neuroimaging findings were inconclusive, and the diagnosis was based on histopathological examination. The purpose of this paper is to raise attention about intracranial chondromas and suggest that chondroma must be ruled out in any patient presenting with masses arising from the falx.

Chondroma of the Sternum Growing in a Pregnant Patient: A Case Report

PURPOSE

Benign tumors are known to grow or develop sometimes during pregnancy. We present a case report about a young woman with a growing sternal tumor.

METHODS

After her second pregnancy, a 32-year-old female presented with a rapid growing sternal tumor. Computed tomography (CT) scan revealed a tumor measuring 10 × 8 × 7 cm with an intrathoracic bulk, compressing the heart and the upper margin of the liver.

RESULTS

Resection of the tumor was performed uneventfully. Histologic examination of the resected mass revealed a chondroma.

CONCLUSION

To the best of our knowledge, this is the first report of a huge sternal chondroma growing in a pregnant patient. There is not often a need to treat these patients before delivery, however, thereafter surgical treatment of growing tumors is recommended.

Giant Dural Supratentorial Chondroma Generating the Question of How Large Can a Tumor Become Without Revealing Itself

Chondromas usually affect the small bones of hand and feet and account for only 0.5% of all intracranial tumors. We present a case of a giant, supratentorial meningeal chondroma in a 19-year old male patient and discuss the preoperative diagnostic findings as well as the appropriate treatment options. A 19-old male presented with headache, new onset of focal seizures and paresis of left upper extremity. Magnetic resonance imaging revealed a large right parietal tumor in the precentral region with local mass effect. The patient underwent right parietal craniotomy and gross total resection of the tumor. The histopathological report revealed a chondroma. Intradural supratentorial chondromas are extremely rare. As with other slow growing intracranial masses, they often reach a relatively large size before generating symptoms. Maximal surgical resection is the treatment of choice and if this is achieved no adjuvant therapy is necessary.

Anesthetic management for parturients with neurological disorders

Anesthesia care for the pregnant and the parturient presenting with a neurological disease requires (1) expertise with neuroanesthesia and obstetric anesthesia care, (2) accurate physical examination of the neurological system preoperatively, (3) safe choice and conductance of the anesthesia technique (mostly regional anesthesia), (4) avoidance of unfavorable drug effects for the fetus and the nervous system of the mother, and (5) intraoperative neuromonitoring together with the control of the fetal heart rate. The most important message is that in the ideal case, any woman with a known, preexisting neurological disorder should discuss her plans to become pregnant with her physician before she becomes pregnant. Neurological diseases in pregnancy can be classified into three categories: (a) Pre-existent chronic neurological diseases such as epilepsy and multiple sclerosis (MS). (b) Diseases with onset predominantly in pregnancy such as some brain tumors or cerebrovascular events. (c) Pregnancy-induced conditions such as eclampsia and Hemolysis elevated liver enzymes and low platelets syndrome. This article addresses specific issues surrounding neurologic disease in pregnant women including MS parturient, spinal cord injury, parturient with increased intracranial pressure and shunts, parturient with brain tumors, Guillain-Barré syndrome and epilepsy.