Browsing by Subject "Hematoma"

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    Incidence of Venous Thromboembolism and Hematoma Following Placement of Inflatable Penile Prosthetic: Safety of Perioperative Subcutaneous Heparin
    (2023-07-28) Good, Jacob; Bernie, Helen
    BACKGROUND/OBJECTIVE: Patients undergoing inflatable penile prosthetic (IPP) surgery are at an increased risk for cardiovascular complications such as venous thromboembolism (VTE) following surgery due to pre-existing comorbidities associated with erectile dysfunction. The use of perioperative subcutaneous heparin (SqH) along with a surgical drain has been shown to be effective in preventing VTE in IPP patients, without increasing hematoma formation. Not all prosthetic surgeons utilize surgical drains postoperatively. In this study we aim to assess the safety and efficacy of perioperative SqH in preventing VTE in IPP patients without the use of a surgical drain. METHODS: This was a retrospective review from January 2021-July 2023 of patients who underwent IPP placement or explant and replacement at a single institution. Patient demographics, comorbidities, Caprini risk factor scores, VTE risk factors, and 90-day post-operative complications, including hematoma formation, were reviewed. Statistical analyses were performed comparing these variables in men who received SqH and those who did not. RESULTS: We reviewed data for 240 patients; 53% (n=127) received perioperative SqH. The incidence of VTE was 0.9% (1/113) in the non-SqH group, and no VTE was recorded in the group receiving SqH. There was no statistical significance in hematoma formation between groups (SqH 5.5% vs. non-SqH 6.2% p=.898). Beyond hypertension prevalence (SqH 74.8% vs. non-SqH 62.8% p=.045), there was no difference between comorbidities or Caprini risk factor scores (SqH 6.79 vs. non-SqH 6.82 p=.474) between groups (Table 1). 94% of the patients in this study were considered high risk for VTE. CONCLUSIONS: Perioperative SqH use without placement of a surgical drain was found to be safe and effective in preventing VTE in patients undergoing IPP surgery. There was no increased risk of hematoma formation or post-operative complications between the groups. Perioperative SqH should be considered in all patients undergoing IPP surgery.
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    An Unusual Case of Acute Carpal Tunnel Syndrome
    (Cureus, 2021-12-31) Singh, Simranjit; Sanna, Fnu; Singh, Natasha; Adhikari, Ramesh; Kumar, Vinod; Medicine, School of Medicine
    Acute atraumatic carpal tunnel syndrome (CTS) that results from a hematoma as a complication of oral anticoagulation use is a highly uncommon presentation. CTS is a common type of peripheral compression neuropathy, with CTS's acute presentation being less common than chronic. The acute type is commonly caused either by recent trauma, including fractures of the distal radius and carpal dislocations, atraumatic etiologies like infections, or inflammatory conditions that increase the pressure in the carpal tunnel. Timely diagnosis of acute CTS is essential, as often surgical decompression is required if symptoms do not improve within hours. A 79-year-old female presented to the ED with a past medical history significant for stroke, paroxysmal atrial fibrillation on rivaroxaban, and hypertension. She complained of a one-day history of left wrist pain, swelling, and restricted range of motion, associated with numbness in the median nerve distribution and weakening of the handgrip. The patient denied any trauma or unusual physical activity. CCT imaging of the left upper extremity showed soft tissue expansion around the flexor pollicis longus proximal to and just distal to the carpal tunnel consistent with dissecting hematoma within the flexor compartment. The orthopedics hand team evaluated the patient. Her rivaroxaban was held, and she was monitored for 24 hours in the hospital. The next day, she almost had a complete resolution of her symptoms. She was discharged home with a close follow-up. There are various atraumatic causes of acute CTS. Spontaneous atraumatic hematoma occurring in the forearm's flexor compartment and resulting in acute CTS is extremely uncommon. In contrast to chronic CTS, acute CTS requires urgent carpal tunnel release to prevent irreversible median nerve damage. Anticoagulants in such cases increase the bleeding risk. This case highlights the importance of considering CTS into the differential diagnosis of someone on an anticoagulant and presenting with acute wrist swelling and pain. Despite the absence of any direct trauma, timely diagnosis of this condition is prudent and greatly affects the outcomes.