Case Report: Hematoma Formation After Spontaneous Coronary Artery Rupture

We report a case of hematoma formation in the right coronary artery after spontaneous rupture. A 48-year-old female patient was admitted with a suspected right cardiac mass. Despite diagnostic work-up, the dignity of the mass could not be determined. Due to acute clinical symptoms, explorative surgery was decided and performed. Hereby, the mass was partially incised, and thrombus-like tissue was detected without active bleeding. We described the challenges during the diagnostic process, and the diagnosis was finally made according to a multimodality approach. For further assessment, we reviewed related literature and highlighted the importance of coronary angiography in the preoperative evaluation of such patients. The therapy may vary according to the location and size of such lesions.

The Mostafa Maged four-stitch technique to avoid leaving dead space during repairing the episiotomy

Most women who are primigravida are mostly confronted with episiotomy during child-birth to prevent the perineal and vaginal lacerations which could be performed at birth. There are many types of episiotomies which are median, mediolateral and J-shaped episiotomy. In here, we performed the mediolateral suture due to its safety. All episiotomy were taken by the Mostafa Maged four-stitch technique. Prevention of the formation of the dead space during the repair of episiotomy so avoiding hematoma formation in the episiotomy area after child-birth. It is an Interventional study. The Mostafa Maged four-stitch technique uses the absorbable vicryls treads with round needles 75 mm. the results of this new technique are Prevention of the dead space formation, Good and tight hemostasis of the episiotomy is achieved, strong approximation of the two edges of the episiotomy, cosmetically, it is so good. The invention of this new technique (Mostafa Maged technique) has shown its effectiveness in those fifteen patients in preventing the dead space during suturing the episiotomy in primigravida cases.

Does lateral arm technique decrease the rate of clip migration in stereotactic and tomosynthesis-guided biopsies?

Background Mammography-guided vacuum-assisted biopsies (MGVAB) can be done with stereotaxis or digital breast tomosynthesis guidance. Both methods can be performed with a conventional (CBA) or a lateral arm biopsy approach (LABA). Marker clip migration is relatively frequent in MGVAB (up to 44%), which in cases requiring surgery carries a risk of positive margins and re-excision. We aimed to compare the rates of clip migration and hematoma formation between the CBA and LABA techniques of prone MGVAB. Our HIPAA compliant retrospective study included all consecutive prone MGVAB performed in a single institution over a 20-month period. The LABA approach was used with DBT guidance; CBA utilized DBT or stereotactic guidance. The tissue sampling techniques were otherwise identical. Results After exclusion, 389 biopsies on 356 patients were analyzed. LABA was done in 97 (25%), and CBA in 292 (75%) cases. There was no statistical difference in clip migration rate with either 1 cm or 2 cm distance cut-off [15% for CBA and 10% for LABA for 1 cm threshold (p = 0.31); 5.8% or CBA and 3.1% or LABA for 2 cm threshold (p = 0.43)]. There was no difference in the rate of hematoma formation (57.5% in CDB and 50.5% in LABA, p = 0.24). The rates of technical failure were similar for both techniques (1.7% for CBA and 3% for LABA) with a combined failure rate of 1%. Conclusions LABA and CBA had no statistical difference in clip migration or hematoma formation rates. Both techniques had similar success rates and may be helpful in different clinical situations.

Accelerated Lower Leg Fracture Healing in Traumatic Brain Injury in Accordance With Increased Hematoma Formation

BackgroundTraumatic brain injury (TBI) has been known to accelerate bone healing. Many cells and molecules have been investigated but the exact mechanism is still unknown. We aimed to investigate the effect of TBI on fracture healing regarding accelerated hematoma formation.MethodsWe retrospectively investigated patients who were surgically treated for lower leg fractures and who showed secondary bone healing. Patients with and without TBI were divided for comparative analyses. Radiological parameters were time to bridging callus formation and the largest callus ratio during follow-up. Preoperative levels of complete blood count and chemical battery within 3 days from trauma were measured in all patients. Subgroup division regarding age, gender, open fracture, concomitant fracture and severity of TBI were compared.ResultsWe included 48 patients with a mean age of 44.9 (range, 17 – 78), of whom 35 patients (72.9%) were male. There were 12 patients with TBI (Group 1) and 36 patients without TBI (Group 2). Group 1 showed shorter time to callus formation (P < 0.001), thicker callus ratio (P = 0.015), leukocytosis and lymphocytosis (P ≤ 0.028), and lower red blood cell counts (RBCs), hemoglobin, and hematocrit (P < 0.001). Aging and severity of TBI were correlated with time to callus formation and callus ratio (P ≤ 0.003) while gender, open fracture, and concomitant fracture were unremarkable.ConclusionLower leg fractures with TBI showed accelerated bone healing and superior measurements associated with hematoma formation (lymphocytes, RBCs, hemoglobin, hematocrit). Promoted fracture healing in TBI was correlated with the enhanced proinflammatory state.Level of Evidence: Case control study; III

Analysis of Related Factors Influencing the Efficacy of Extracorporeal Shockwave in the Treatment of Fracture Nonunion: A Prospective Study in Shanghai, China

Background: Extracorporeal shockwave is recommended as the first choice for the treatment of fracture nonunion, However, some patients with fracture nonunion have poor response to extracorporeal shockwave therapy. The present study aimed to investigate related factors which may affect the clinical efficacy of extracorporeal shockwave on fracture nonunion. Methods: Ultrasound examination was applied to observe nonunion gap, local blood supply, hardness of callus and hematoma formation before and after extracorporeal shockwave therapy. The patient's condition was followed up for 12 months after extracorporeal shockwave therapy. Four correlations and regression analysis methods were applied to analyze the factors which were correlated the clinical efficacy of extracorporeal shockwave. Receiver-operating characteristic analysis revealed that the cut-off of the fracture nonunion gap was 4.200 mm and the cut-off of the hardness of callus/impulse energy was 2.555. Single factor linear correlation analysis, multi-factor linear regression analysis, single-factor logistic regression analysis were applied. Results: The four ultrasound signs were significantly correlated with extracorporeal shockwave therapy: nonunion gap (r = -0.723; OR = 3.074), local blood supply (r = 0.611; OR = 0.191), hardness of callus/impulse energy (r = -0.510; OR = 19.942), and hematoma formation (r = 0.722; OR = 0.015). Conclusions: Nonunion gap larger than 4.200 mm and hardness of callus/impulse energy larger than 2.555 are risk factors of extracorporeal shockwave therapy outcome, and good local blood supply and effective hematoma formation induced by extracorporeal shockwave therapy are protective factors. By analyzing the related factors of extracorporeal shockwave therapy on fracture nonunion, clinicians may screen out the patients with fracture nonunion who are not suitable for extracorporeal shockwave therapy, and reduce the risk of fracture nonunion.

Role and Responsibility of Nurses in Central Line - Insertion and Maintenance

Introduction -A central venous catheter (CVC) is thin, a flexible tube (catheter) that is placed into a large vein above the Heart. It may be inserted through A vein in the Neck, (internal jugular) chest (subclavian vein. Axillary vein) groin (femoral vein), or through veins in the arms known as a PICC, or peripherally inserted central catheters. Site- Internal jugular vein, subclavian vein, axillary vein, femoral veins, the best approach or access point for Central line insertion. Indications - The indications for central venous access are broad and are often situational. Inability to obtain venous access in emergent situations, chemotherapy administration, medications administration (Vasopressors. inotropic administration Total Parental nutrition administration, Hemodynamic monitoring are common indications for CVC insertion. Contraindication- Local cellulitis, Low platelet count, Local infections, Thrombocytopenia, Congenital anomalies, Trauma are common contraindications of CVC insertion. Complications - Numerous potential complications can occur during the procedural placement of a central venous catheter, but also as a result of the indwelling equipment. Arrhythmias, Arterial puncture, Pulmonary puncture with or without resultant pneumothorax, Bleeding – hematoma formation, which can obstruct the airway, Tracheal injury, Air emboli during venous puncture or removal of the catheter, Pulmonary embolism, Local cellulitis, Catheter infection, Cardiac tamponade, Intravascular loss of guidewire, Hamo thorax, Phrenic nerve injury, Brachial plexus injury, Cerebral infarct from carotid artery cannulation, Bladder perforation, Bowel perforation, Sterile Thrombophlebitis. Post-procedural complications: Catheter-related bloodstream infections – bacterial or fungal, Central vein stenosis, Thrombosis, Delayed bleeding with multiple attempts in a coagulopathic patient Clinical Significance - Ensure that sterile products are not contaminated and that there is no evidence of damage to the packaging. Follow sterile procedures at all times. Central line infections can be a serious and life-threatening illness. Always ensure that the catheter is appropriately placed through one or several methods: radiographic evidence, measurement of CVP, or by analyzing a venous blood gas. Never use excessive force during any part of this procedure. It will lead to damage to local structures. Nursing Responsibility - After a CVC placement, nurses are responsible for maintaining, monitoring, and utilizing central venous catheters. The assigned nurse must check complications such as infections, hematoma, thrombosis of the catheter, and signs of pneumothorax and bleeding. Nurses are also responsible for ensuring that the site is maintained in a clean and sterile fashion. Daily inspection of the access site and device patency should be performed during nursing rounds. In particular, nursing officers must disinfect injection ports, catheter hubs, and needleless connectors with institutionally approved antiseptics. Intravenous administration sets should be changed regularly per hospital policy. The site should be checked for bleeding, hematoma formation, and signs of cellulitis, which include erythema, purulent drainage, and/or warmth. Dressings should be changed if visibly soiled. This must be performed with proper sterile technique. Keywords: CVC, Central Line, Central venous catheter.

Single-Staged Mastopexy With Augmentation: A Retrospective Review of 260 Patients in a Single Surgeon Practice

Mastopexy has become a widely popularized procedure across the country over the last 20 years. Women have seen the benefits of various forms of breast lifts to correct breast ptosis. While older teachings focused on mastopexy and augmentation as separate, staged procedures, many centers now perform both simultaneously. Our center primarily performs mastopexy procedures with simultaneous augmentation with implants, and we reviewed 260 patient charts to examine complications when compared to mastopexy alone. Complications reviewed include the following: hematoma formation, incision openings, and revision surgeries. Our data showed only minor rates of hematoma formation, incision openings, and revision surgeries with a negligible difference between the 2 groups. Patients in both groups overall had few surgical complications. Patients undergoing mastopexy with simultaneous augmentation had similar rates of complications when compared to patients with mastopexy alone. Many previously believed that simultaneous augmentation with mastopexy would place too much tension on the mastopexy incisions due to the rapid breast volume increase. However, with no significant changes in complications between the groups, it is clear that surgical technique and planning has improved to allow this to be a safely performed single-staged procedure. Overall, we had minimal complications and show that mastopexy with simultaneous augmentation is safe for patients who desire these procedures.

A Systematic Review and Meta-Analysis Evaluating the Impact of Tranexamic Acid Administration in Aesthetic Plastic Surgery

Background Recent evidence suggests tranexamic acid (TXA) may improve outcomes in aesthetic surgery patients. Objectives This systematic review aimed to investigate the impact of TXA use in aesthetic plastic surgery on bleeding and aesthetic outcomes. Methods A systematic literature search was conducted to identify studies evaluating TXA use in aesthetic plastic surgery. The primary outcome of interest was perioperative bleeding, reported as total blood loss (TBL), ecchymosis, and hematoma formation. Meta-analyses analyzing TBL, and postoperative hematoma were performed. Results Of 287 identified articles, 14 studies evaluating TXA use in rhinoplasty (6), rhytidectomy (3), liposuction (3), reduction mammaplasty (1), and blepharoplasty (1) were included for analysis. Of 820 total patients, 446 (54.4%) received TXA. Meta-analysis demonstrated TXA is associated with 26.3mL average blood loss reduction (95% CI: -40.0mL to -12.7mL, p &lt; 0.001) and suggested a trend toward decreased odds of postoperative hematoma with TXA use (OR: 0.280, 95% CI: 0.076 - 1.029, p = 0.055). Heterogeneity among reporting of other outcomes precluded meta-analysis; however, 5 of 7 studies found significantly decreased postoperative ecchymosis levels within 7 days of surgery, three studies found statistically significant reductions in postoperative drain output, and one study reported significantly improved surgical site quality for patients who received TXA (p = 0.001). Conclusions TXA is associated with decreased blood loss and a trend toward decreased hematoma formation in aesthetic plastic surgery. Its use has the potential to increase patient satisfaction with postoperative recovery and decrease costs associated with complications, including hematoma evacuation.

Incisional Hernia: A Prospective Study

An incisional hernia is being a universal problem and topic of discussion worldwide. There is no clear-cut guideline of abdominal wall closure after major abdominal surgeries that can effectively prevent the occurrence of incisional hernia. We found out that most of the patients presented with pain over previous surgery scar with swelling. The defect was usually larger than 2 cm. Most postoperative patients complaint of pain, seroma, and hematoma formation. There was a minimal recurrence rate after onlay mesh repair in our setup.

Life-Threatening Mediastinal Hematoma Formation After Removal of the Hemodialysis Catheter in a Boxer: A Case Report

A 4-year-old female Boxer was referred for renal replacement therapy 2 days after observed grape ingestion. An 11-French dual-lumen dialysis catheter was placed into the right jugular vein and continuous renal replacement therapy was initiated for 66 h. Afterwards the patient received enoxaparin subcutaneously as a thromboprophylaxis. Four hours after removal of the dialysis catheter the patient developed severe dyspnea with hypercapnia and signs of hemorrhagic shock. Bedside ultrasound and X-rays of the thorax revealed a soft tissue opacity dorsally of the trachea, located in the mediastinum. The findings were consistent with mediastinal bleeding and hematoma formation. Blood gas examination indicated hypoventilation. The dog was managed conservatively with multiple blood transfusions and mechanical ventilation. The patient survived to discharge, and the hematoma was fully absorbed in the radiographs after 17 days. Patients with impaired kidney function should receive individualized enoxaparin dosage adjusted to anti-Xa levels and should be strictly monitored for complications. Mediastinal hemorrhage and hematoma formation should be considered as a potential complication in patients receiving a jugular vein catheter.