Takotsubo cardiomyopathy secondary to intracranial hemorrhage.

Patients suffering from aneurysmal subarachnoid hemorrhage often present with electrocardiogram (ECG) abnormalities that mimic cardiac ischemia, but documented left ventricular regional wall-motion dysfunction has rarely been reported. This report is intended to raise the awareness of possible ECG changes secondary to subarachnoid hemorrhage (SAH). We cared for a 55-year-old female with an acute aneurysmal subarachnoid hemorrhage, whose evaluation was delayed and complicated by the presence of Takotsubo cardiomyopathy (TCM). Aneurysmal subarachnoid hemorrhage may induce Takotsubo cardiomyopathy that can present as an acute ST-elevation myocardial infarction. Physicians need to be aware of this possibility since it can lead to significant delays and treatment options for the patient.

Neurosensory testing of the medial calcaneal and medial plantar nerves in patients with plantar heel pain.

Eighty-two patients with a chief complaint of plantar heel pain were evaluated for sensory abnormalities within the cutaneous distribution of both the medial calcaneal nerve and the medial plantar nerve, using quantitative neurosensory testing with a pressure-specified sensory device. The results showed that 22.68% of the patients displayed isolated abnormal sensory function within the distribution of the medial calcaneal nerve, whereas 49.48% of the patients displayed abnormal function within the distribution of both the medial calcaneal and the medial plantar nerves. Thus, 72.17% of the patients displayed abnormal sensory function within the distribution of the medial calcaneal nerve. Statistical analysis of the results, using the Pearson chi-square statistic and odds ratio, indicated that a significant percentage of patients with plantar heel pain, even early in the clinical course of plantar heel pain, display abnormal sensibility within the branches of the posterior tibial nerve, and specifically, within the distribution of the medial calcaneal nerve (P <.0008) and the medial plantar nerve (P <.0001).

Tibiofibular diastasis without ankle fracture: a review and report of two cases.

Diastasis of the distal tibiofibular syndesmosis is commonly seen with ankle fractures, but is a rare finding in the absence of fracture. The anatomy, biomechanics, mechanism of injury, evaluation, and radiographic assessment of the tibiofibular syndesmosis are reviewed. The authors present a review and two cases of traumatic ankle diastasis without ankle fracture.