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1% of the patients in group 1 versus 14.8% in group 2, P = 0.048. The mean change in the packed cell volume (PCV) in group 1 was 8.0 ± 5.3 versus 6.9 ± 3.5 in group 2, P = 0.175. The blood transfusion rate in group 1 was 40.0% versus 13.3% in group 2, P = 0.040. The complication rate in group 1 was 67.2% versus 41.9% in group 2, P = 0.004. A general decline in blood transfusion was noted from January 2011 to December 2019.
The modified suprapubic prostatectomy technique was associated with better hemostasis compared to the standard Freyer's prostatectomy technique. It should be a worthwhile addition to the numerous modifications of the original Freyer's suprapubic prostatectomy technique.
The modified suprapubic prostatectomy technique was associated with better hemostasis compared to the standard Freyer's prostatectomy technique. It should be a worthwhile addition to the numerous modifications of the original Freyer's suprapubic prostatectomy technique.
Phyllodes tumors (PT) are rare biphasic breast tumors containing stromal mesenchyme and epithelial components. Biocytin cost It was classified as benign, borderline, and malignant by the World Health Organization (WHO). Although there is no certainty about the size of the desired margin in the surgery to be applied, a tumor-free area of 1 cm is often targeted. Our study aimed to determine the subtype rates in patients with PT and evaluate the surgical margin, recurrence, and survival times obtained after the surgery.
This study was conducted at Seyhan Goverment Hospital and involved the PT patients treated between January 2010 and June 2020. We analyzed PT patients retrospectively. Sixty-one patients with PT were analyzed. In the patient, demographic characteristics, body mass index (BMI), surgical procedures, tumor type, size, mitosis rate, and distance of tumor to surgical margin were evaluated. During follow-up, reoperation, recurrence, metastasis, survival times, and mortality rates were evaluated.
Sixty-one phyllodes breast tumor patients whose histopathology was reported as malignant, borderline, and benign were evaluated and presented in our study. The mean age was 37.84 (15-100), and the BMI was 25.78 (±5.35) mm. Of the 61 patients, 41 (67.2%) were diagnosed with benign phyllodes tumor (BPT), 10 (16.4%) as borderline phyllodes tumor (BLPT), and 10 (16.4%) as malignant phyllodes tumor (MPT).
Preoperative diagnosis of PT can reduce the rate of secondary surgical procedures and the loss of extra breast tissue. A large diameter needle and sufficient number of tissue samples for preoperative core biopsy may increase the rate of accurate diagnosis.
Preoperative diagnosis of PT can reduce the rate of secondary surgical procedures and the loss of extra breast tissue. A large diameter needle and sufficient number of tissue samples for preoperative core biopsy may increase the rate of accurate diagnosis.
In patients with coronavirus disease-2019 (COVID-19), severe dyspnea is the most dramatic complication. Severe respiratory difficulties may include electrocardiographic frontal QRS axis rightward shift (Rws) and clockwise rotation (Cwr).
This study investigated the predictability of advanced lung tomography findings with QRS axis shift and rotation.
This was a retrospective analysis of 160 patients. Patients were divided into the following two groups normal (n = 80) and low (n = 80) oxygen saturation. These groups were further divided into four groups according to the rightward and leftward axis shift (Lws) on the electrocardiographic follow-up findings. These groups were compared in terms of electrocardiographic rotation (Cwr, counterclockwise rotation, or normal transition), tomographic stage (CO-RADS5(advanced)/CO-RADS1-4), electrocardiographic intervals, and laboratory findings.
In patients with low oxygen saturation, the amount of QRS axis shift, Cwr, and tomographic stage were significantly higher in the Rws group than in the Lws group. There were no differences in the above parameters between the Rws and Lws groups in patients with normal oxygen saturation. Logistic regression analysis revealed that the presence of Cwr and Rws independently increased the risk of CO-RADS5 by 18.9 and 4.6 fold, respectively, in patients with low oxygen saturation.
In COVID-19 patients who have dyspnea with low oxygen saturation, electrocardiographically clockwise rotation with a rightward axis shift demonstrated good sensitivity (80% [0.657-0.943]) and specificity (80% [0.552->1]) for predicting advanced lung tomographic findings.
NCT04698083.
NCT04698083.
Postdate pregnancy is a very common obstetric condition, increasing the risk of perinatal morbidity and mortality from uteroplacental insufficiency.
To determine the predictive values of Doppler cerebroplacental ratio (CPR), that is, the ratio between middle cerebral artery (MCA) and UA pulsatility indices (UA PI), and other potential velocimetric predictors of adverse perinatal outcomes in women with postdated pregnancies.
A prospective cohort study was conducted on consenting 212 low-risk pregnant women beyond 40 weeks' gestational age. The pulsatility indices of MCA, UA, and CPR as well as non-stress tests (NST) and amniotic fluid index (AFI) were measured and recorded. The women were divided into two groups based on the presence or absence of adverse perinatal outcome defined as meconium stained liquor, meconium aspiration syndrome, perinatal asphyxia, cesarean section for suspected fetal distress, and perinatal death.
Of the 200 women whose data were available for analysis, 40 (20%) of them had adverse perinatal outcome and 160 (80%) had normal perinatal outcome. The CPR showed statistically significant difference in predicting adverse perinatal outcome (
< 0.001). CPR had a better predictive value than UA-PI and outperformed MCA-PI and NST for adverse perinatal outcomes. The sensitivity, specificity, negative predictive value (NPV), and accuracy of prediction of adverse perinatal outcomes by CPR were 90%, 81.25%, 97.01%, and 83%, respectively.
The Doppler CPR shows the highest diagnostic accuracy in prediction of adverse perinatal outcome in pregnant women after 40 weeks' gestation than UA PI and velocimetric indices when used as stand-alone test.
The Doppler CPR shows the highest diagnostic accuracy in prediction of adverse perinatal outcome in pregnant women after 40 weeks' gestation than UA PI and velocimetric indices when used as stand-alone test.
This study aimed to compare the effect of spinal anesthesia on QT interval in severe pre-eclamptic and normotensive parturients who underwent cesarean section in a Nigerian tertiary hospital.
Twelve-lead electrocardiogram (ECG) was obtained before, and at intervals after spinal anaesthesia on fifty severe pre-eclamptic (Group A) and fifty normotensive parturients (Group B) who underwent caesarean section. The effect of spinal anaesthesia on QT interval was compared.
The preoperative (baseline) mean QT interval was longer in group A than in group B; 453.10 ± 34.11 ms versus 399 ± 18.79 ms,
< 0.001. The prevalence of prolonged QT interval in the severe pre-eclamptic group before spinal anesthesia was 80% while in the normotensive group it was 0%,
< 0.001. At 5, 30, 60, and 120 min after the establishment of spinal anesthesia, the mean QT interval in the severe pre-eclamptic group was shortened and maintained within normal limits; 414.74 ± 28.05, 418.28 ± 30.95, 411.18 ± 19.21 and 401.36 ± 17.52 ms with
< 0.001 throughout. In the normotensive group, there was no significant change in the mean QT interval.
This study demonstrated that the QT interval was more prolonged among the severe pre-eclamptic parturients. Spinal anesthesia using 0.5% hyperbaric bupivacaine normalized the QT interval and maintained it within normal limits during the study period.
This study demonstrated that the QT interval was more prolonged among the severe pre-eclamptic parturients. Spinal anesthesia using 0.5% hyperbaric bupivacaine normalized the QT interval and maintained it within normal limits during the study period.
To determine the effect of postural changes on intraocular pressure (IOP) among newly diagnosed patients with primary open-angle glaucoma (POAG).
This was a cross-sectional observational study of 55 consecutive newly diagnosed patients with POAG attending Glaucoma clinics at a Federal Teaching Hospital in Abakaliki, Ebonyi state, from July to September 2017. Patients IOPs were measured in the sitting position, supine without a pillow, and supine with pillow positions using Perkin's handheld applanation tonometer. All data were analyzed with SPSS version 20.0.
A total of 55 subjects were recruited comprising 30 (54.5%) males and 25 (45.5%) females, with a mean age of 50.13 ± 9.97 years and an age range of 30-79 years. The mean intraocular pressure was 27.54 ± 3.98 mmHg in the sitting position, 30.15 ± 4.41 mmHg in the supine with pillow position, and 35.22 ± 4.61 mmHg in the supine without pillow position. The mean difference of mean IOP of sitting compared to supine without the pillow was 7.68 ± 2.08 mmsupine positions (such as during sleep or relaxations) rather than lying supine without pillows may reduce IOP spikes in POAG patients. This may have a positive effect as regards treatment and progression of glaucoma.
Diaphragmatic hernias can develop congenitally or secondary to trauma. Congenital diaphragmatic hernias occur with Bochdalek hernia and Morgagni hernia (MH). In this study, we aimed to present laparoscopic and open surgical treatment for traumatic and congenital diaphragmatic hernias, and complications and length of hospital stay in the light of the literature.
Twenty-two patients who were diagnosed with diaphragmatic hernia between January 2013 and January 2020 in our clinic were examined retrospectively in terms of demographic features, clinical and radiological findings, and length of hospital stay.
The complaints of the patients diagnosed with diaphragmatic hernia were often abdominal pain, shortness of breath, early satiety, nausea, vomiting, and abdominal distention. The mean age of the patients was 54 (19-88) years. Sixteen patients were females and six were males. Two patients were operated due to stab injury, six patients were operated due to ileus, and the remaining fourteen patients were operated due to congenital diaphragmatic hernia. Eight patients were operated under emergency conditions. The remaining patients were operated under elective conditions. The average hospital stay was 6(3-15) days. The length of hospital stay of those who underwent laparoscopic surgery was 4 (3-5) days. No patient had an exitus. All patients were discharged with healing. This rare pathology should be remembered especially in patients presenting with acute abdominal complaints accompanied by respiratory complaints.
We think that cases with MH detected incidentally should be operated laparoscopically before becoming complicated.
We think that cases with MH detected incidentally should be operated laparoscopically before becoming complicated.
Essential hypertension, which is hypertension without a known cause, runs in families. Children from families with hypertension are likely to have a higher blood pressure than children from normotensive families.
The aim of this study was to find the prevalence of hypertension and the associated family risk factors for hypertension in the school children.
This prevalence study was conducted in six first-cycle schools in Accra, Ghana. School children between the ages of five to fourteen years were recruited into the study. A questionnaire, which gathered information on demographic data, family history, and risk factors associated with childhood hypertension and the child's clinical data, was used. An average of three blood pressure readings with an automated sphygmomanometer and height measurement was taken for each child. Blood pressure was categorized as normal, pre-hypertension, and hypertension using the Centers for Disease Control and Prevention (CDC) reference charts.
A total of 600 school children comprising 358 (59.
