Search results for "Hypesthesia"
showing 4 items of 14 documents
Articaine versus lidocaine inferior alveolar nerve block in posterior mandible implant surgeries: a randomized controlled trial
2023
Background: The aim of this study is to compare the effects of %4 articaine and %2 lidocaine on inferior alveolar nerve block (IANB) for implant surgery in the posterior mandible.Material and Methods: The patients who have inserted implants in the posterior mandible were divided into 2 groups for IANB: lidocaine and articaine. VAS = visual analog scale, pain during surgery and injection, lip numb-ness time, mandibular canal-implant apex distance, age, gender, bone density, implant number, release incision, adjacent teeth, and duration of surgery were analyzed using t-test, Mann-Whitney U test, Spearman's coefficient, and, Pearson's chi-squared test. This trial followed the recommendations o…
Digestive vacuole of Plasmodium falciparum released during erythrocyte rupture dually activates complement and coagulation.
2012
Abstract Severe Plasmodium falciparum malaria evolves through the interplay among capillary sequestration of parasitized erythrocytes, deregulated inflammatory responses, and hemostasis dysfunction. After rupture, each parasitized erythrocyte releases not only infective merozoites, but also the digestive vacuole (DV), a membrane-bounded organelle containing the malaria pigment hemozoin. In the present study, we report that the intact organelle, but not isolated hemozoin, dually activates the alternative complement and the intrinsic clotting pathway. Procoagulant activity is destroyed by phospholipase C treatment, indicating a critical role of phospholipid head groups exposed at the DV surfa…
Intravenöse Immunglobulin- und Prednisolon-Behandlung bei kryoglobulinämischer Polyneuropathie
2001
A 71-year-old man with cryoglobulinemia associated with severe symmetrical sensorimotor polyneuropathy was successfully treated with intravenous immunoglobulin (IVIG) and a corticosteroid. Within 2-3 months, he developed distal motor and sensory deficits and burning feet deteriorating after cold exposure. On examination, symmetric hypesthesia and hypalgesia were found along with bilateral loss of vibration and position sense, loss of ankle jerks, and paralysis of the pretibial muscles with step-page gait. The laboratory exam revealed elevated cryoglobulin levels and reduced complement C4. Nerve conduction studies were consistent with a severe axonal sensorimotor polyneuropathy. Sural nerve …
Oral squamous cell carcinoma mimicking osteonecrosis of the jaw: a case report
2021
Osteonecrosis of the jaw (ONJ) is a well-known adverse drug reaction to bisphosphonate (BP) treatment. ONJ diagnosis is usually based on the patient’s medical/medication histories and on the clinical/radiological features of necrotic bone (frequently exposed). Furthermore, in case of mandibular involvement, patients may present pain and/or hypesthesia of the inferior alveolar nerve. There are no pathognomonic clinical and radiological signs of ONJ, and in doubtful cases, the histologic examination is recommended. We report a case of a woman attending to our sector of Oral Medicine (AOUP “P. Giaccone” Palermo, Italy) with a mandibular bone exposure after implants loss and a medical history o…