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INTRODUCTION: The spleen is one of the frequently injured solid organs in abdominal blunt trauma. The standard of care is nonoperative nowadays depending on the hemodynamic stability (World Society of Emergency Surgery (WSES) grade I-III) of the patient due to advancements in treating modalities. Operative interventions are required in hemodynamically unstable patients or failure of nonoperative management. The study was planned to find the clinical spectrum of abdominal blunt trauma, specifically those having splenic trauma, and their subsequent management in an institution. METHODS: This is a retrospective observational study. All included patients with blunt abdominal injuries were treated in a level 1 trauma center between July 2021 and December 2022. Data regarding demographic profile, blood transfusion, pre- and postoperative findings, and management including the period of hospital stay, morbidity, and mortality were collected and analyzed. RESULTS: One hundred sixty-four patients were analyzed, of which 142 were males and 22 were females. The commonest mechanism of injury was motor vehicle collision, followed by falls. Grade III splenic injury was the most common injury, while the predominantly associated injury was rib fracture. The patients were managed preferably through nonoperative management, followed by angioembolization and operative management. The commonest postoperative complication was pneumonia. CONCLUSIONS: Nonoperative management of splenic trauma has evolved as the standard of care replacing operative management in order to sustain its immune function, thereby preventing overwhelming post-splenectomy infection.
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Background: Metastasis of the lymph node is one of the most significant prognostic factors for breast cancer (BC). Aim: To predict positivity of the lymph node in BC patients with help of USG and USG-guided FNAC and thus to prevent unnecessary morbidity. Methods: 50 patients of incisional/true cut biopsy-proven BC patients were included. All were subjected to mammography, USG and FNAC of the lump breast. USG-guided FNAC of the axillary lymph node was done in 25 of these patients. These findings were assessed by histological examination following dissection of the axillary lymph node. Results: Axillary lymph node (ALN) metastasis was present in 42 patients on histopathology; 21 patients suspicious of malignancy on preoperative USG were confirmed by HPE. Out of 88 confirmed lymph nodes evaluated on ultrasonography, 4 were benign, 18 were indeterminate and 66 were suspicious. The most promising features were tumour length/depth ratio of <1.5 in 81, absent fatty hilum in 73% and hypoechoic cortex in 74%. Assessment of axilla with USG had a sensitivity of 50%, a specificity of 100%, a PPV of 100%, an NPV of 27.59% and a diagnostic accuracy of 58%. Preoperative USG-guided FNAC had a sensitivity of 91.67%, a specificity of 100%, a PPV of 100%, an NPV of 33.33% and a diagnostic accuracy of 92%. Conclusion: USG can detect non-palpable axillary lymph nodes and FNAC can increase the sensitivity and specificity of this technique, which makes this procedure very promising in detecting axillary metastases in BC patients.
ABSTRACT
BACKGROUND/AIM: The thoracic injury and related complications are responsible for upto 25% of blunt trauma mortality. This study is designed to compare these two popular ventilation modes in traumatic flail chest. MATERIALS AND METHOD: A total of 30 patients with thoracic trauma, aged 18-60 years, were enrolled in this study for a period of 1 year. The Thoracic Trauma Severity Score (TTSS) was used for assessing the severity of chest injury. Patients were divided into two treatment groups: one recieved endotracheal intubation with mechanical ventilation (ET group, n = 15) and another recieved noninvasive ventilation (NIV group, n = 15). All patients were observed for the duration of ventilatory days, complications such as pneumonia and sepsis, length of the stay in ICU, and mortality. Statistical analysis was done using statistical software SPSS for windows (Version 16.0). RESULTS: There were no significant differences in age, sex, weight, and length of the stay in ICU in between the two groups. Rate of complications was significantly higher in ET group. Oxygenation was significantly improved in NIV group within 24 hr, later it become equivalent to the ET group patients while the pCO2 level was significantly lower in ET group compared with NIV group. Analgesia in both the groups is maintained to keep the visual analog scale (VAS) score below 2 and was comparable in both the groups. CONCLUSIONS: The endotracheal intubation is also associated with serious complications as compared to NIV. The use of NIV in appropriate patients decreases complications, mortality, length of the stay in ICU, the use of resources, and cost.
