The American Journal of Tropical Medicine and Hygiene, 2021
ABSTRACT. There is a paucity of studies on post-acute COVID-19 syndrome (PCS) among hospitalized ... more ABSTRACT. There is a paucity of studies on post-acute COVID-19 syndrome (PCS) among hospitalized COVID-19 survivors from Nigeria. We describe the frequency, types, and duration of post-discharge symptoms suggestive of PCS among previously hospitalized COVID-19 patients in a treatment center in Nigeria. We conducted a retrospective review of admission and post-discharge follow-up medical records of COVID-19 survivors admitted between April and December 2020. A standardized checklist was used to document post-discharge symptoms. PCS was defined as persisting or new post-discharge symptoms lasting at least 3 weeks after initial COVID-19 symptoms. The relationship between study variables and development of PCS was ascertained by univariate analysis. Thirty of 51 previously hospitalized COVID-19 patients (median age, 46 years; male, 66.7%) were studied. Seventeen (56.7%) of the 30 patients developed features suggestive of PCS. Approximately three post-discharge symptoms were reported per...
Cardiology and Angiology: An International Journal, 2020
Introduction: VACTERL association is a rare congenital defect. It is a constellation of the invol... more Introduction: VACTERL association is a rare congenital defect. It is a constellation of the involvement of six systems which comprise of vertebral defects, anal atresia, cardiac defects, trachea-oesophageal fistula, renal anomalies and limb abnormalities. At least three systems should be involved before VACTERL is suspected and in many cases, it is difficult to differentiate it from other multiple congenital anomalies. Case Report: We present a day old preterm neonate who presented with respiratory distress and abdominal distension at birth. Late pregnancy ultrasound done at 34 weeks gestation showed a singleton fetus with gross ascites, dilated urinary bladder and bilateral calyceal dilatation. On examination, he had hyper-plantar flexion of the left ankle joint, ascites and a loud systolic murmur. Abdominal scan showed bilateral renal stones with medullary sponge kidneys, gaseous distension of the bowels and massive ascites. Transthoracic echocardiography showed a 10 mm ostium se...
American Journal of Obstetrics and Gynecology, 2001
The guanine to adenine substitution at the -308 position in the tumor necrosis factor-alpha (TNF-... more The guanine to adenine substitution at the -308 position in the tumor necrosis factor-alpha (TNF-alpha) gene promoter region results in a 5-fold greater cytokine response to an inciting event. We investigated whether this polymorphism is associated with cervical incompetence and adverse pregnancy outcome after emergent cerclage. Women with a diagnosis of cervical incompetence requiring an emergent cerclage between 15 and 24 weeks were enrolled. Women without pregnancy complications were recruited as controls. DNA extraction from peripheral blood and polymerase chain reaction (PCR) amplification of a 144-base pair segment of the TNF-alpha gene were performed with subsequent sequencing. Twenty-three women underwent emergent cerclage and participated in the study, 13 (57%) of whom delivered after 28 weeks. Twenty-three women served as controls. There were no differences in the TNF-alpha polymorphism between women with cervical incompetence and controls or between women with cervical incompetence who delivered before versus after 28 weeks. The TNF-alpha polymorphism was not associated with cervical incompetence or with delivery prior to 28 weeks in women who received an emergent cerclage.
The Southeast Asian journal of tropical medicine and public health, 2007
Parasitological investigation assessing the ova of Schistosoma haematobium in the urine of 138 vo... more Parasitological investigation assessing the ova of Schistosoma haematobium in the urine of 138 volunteers in Ihieve-Ogben, Edo State, Nigeria revealed 43 positive results (31.2%). Children had a higher prevalence of urinary schistosomiasis 30 (41.1%) than their adult counterparts 13 (20.0%) and this difference was statistically significant (t = 8.89, p > 0.01). More volunteers had light intensity of infection 27 (19.6%) than heavy infection 16 (11.6%) and this difference was statistically significant (chi2 = 22.90, p>0.05). Ultrasonographic investigations carried out on these 43 S. haematobium infected volunteers revealed ten pathological conditions, including abnormal wall thickness 24 (55.8%), abnormal shape 30 (69.8%), irregular bladder wall 12 (27.9%), masses 10 (23.3%), pseudopolyps 2 (4.7%), echogenic particles 30 (69.8%), residual volume 12 (27.9%), calcifications 24 (55.8%), hydroureter 10 (23.3%) and hydronephrosis 8 (18.6%) when compared to control subjects which lac...
The American Journal of Tropical Medicine and Hygiene, 2021
ABSTRACT. There is a paucity of studies on post-acute COVID-19 syndrome (PCS) among hospitalized ... more ABSTRACT. There is a paucity of studies on post-acute COVID-19 syndrome (PCS) among hospitalized COVID-19 survivors from Nigeria. We describe the frequency, types, and duration of post-discharge symptoms suggestive of PCS among previously hospitalized COVID-19 patients in a treatment center in Nigeria. We conducted a retrospective review of admission and post-discharge follow-up medical records of COVID-19 survivors admitted between April and December 2020. A standardized checklist was used to document post-discharge symptoms. PCS was defined as persisting or new post-discharge symptoms lasting at least 3 weeks after initial COVID-19 symptoms. The relationship between study variables and development of PCS was ascertained by univariate analysis. Thirty of 51 previously hospitalized COVID-19 patients (median age, 46 years; male, 66.7%) were studied. Seventeen (56.7%) of the 30 patients developed features suggestive of PCS. Approximately three post-discharge symptoms were reported per...
Cardiology and Angiology: An International Journal, 2020
Introduction: VACTERL association is a rare congenital defect. It is a constellation of the invol... more Introduction: VACTERL association is a rare congenital defect. It is a constellation of the involvement of six systems which comprise of vertebral defects, anal atresia, cardiac defects, trachea-oesophageal fistula, renal anomalies and limb abnormalities. At least three systems should be involved before VACTERL is suspected and in many cases, it is difficult to differentiate it from other multiple congenital anomalies. Case Report: We present a day old preterm neonate who presented with respiratory distress and abdominal distension at birth. Late pregnancy ultrasound done at 34 weeks gestation showed a singleton fetus with gross ascites, dilated urinary bladder and bilateral calyceal dilatation. On examination, he had hyper-plantar flexion of the left ankle joint, ascites and a loud systolic murmur. Abdominal scan showed bilateral renal stones with medullary sponge kidneys, gaseous distension of the bowels and massive ascites. Transthoracic echocardiography showed a 10 mm ostium se...
American Journal of Obstetrics and Gynecology, 2001
The guanine to adenine substitution at the -308 position in the tumor necrosis factor-alpha (TNF-... more The guanine to adenine substitution at the -308 position in the tumor necrosis factor-alpha (TNF-alpha) gene promoter region results in a 5-fold greater cytokine response to an inciting event. We investigated whether this polymorphism is associated with cervical incompetence and adverse pregnancy outcome after emergent cerclage. Women with a diagnosis of cervical incompetence requiring an emergent cerclage between 15 and 24 weeks were enrolled. Women without pregnancy complications were recruited as controls. DNA extraction from peripheral blood and polymerase chain reaction (PCR) amplification of a 144-base pair segment of the TNF-alpha gene were performed with subsequent sequencing. Twenty-three women underwent emergent cerclage and participated in the study, 13 (57%) of whom delivered after 28 weeks. Twenty-three women served as controls. There were no differences in the TNF-alpha polymorphism between women with cervical incompetence and controls or between women with cervical incompetence who delivered before versus after 28 weeks. The TNF-alpha polymorphism was not associated with cervical incompetence or with delivery prior to 28 weeks in women who received an emergent cerclage.
The Southeast Asian journal of tropical medicine and public health, 2007
Parasitological investigation assessing the ova of Schistosoma haematobium in the urine of 138 vo... more Parasitological investigation assessing the ova of Schistosoma haematobium in the urine of 138 volunteers in Ihieve-Ogben, Edo State, Nigeria revealed 43 positive results (31.2%). Children had a higher prevalence of urinary schistosomiasis 30 (41.1%) than their adult counterparts 13 (20.0%) and this difference was statistically significant (t = 8.89, p > 0.01). More volunteers had light intensity of infection 27 (19.6%) than heavy infection 16 (11.6%) and this difference was statistically significant (chi2 = 22.90, p>0.05). Ultrasonographic investigations carried out on these 43 S. haematobium infected volunteers revealed ten pathological conditions, including abnormal wall thickness 24 (55.8%), abnormal shape 30 (69.8%), irregular bladder wall 12 (27.9%), masses 10 (23.3%), pseudopolyps 2 (4.7%), echogenic particles 30 (69.8%), residual volume 12 (27.9%), calcifications 24 (55.8%), hydroureter 10 (23.3%) and hydronephrosis 8 (18.6%) when compared to control subjects which lac...
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