Publication: Bedside Ultrasound in the Emergency Department to Detect Hydronephrosis for the Evaluation of Suspected Ureteric Colic
| creativeworkseries.issn | 1812-2027 | |
| dc.contributor.author | Shrestha, R | |
| dc.contributor.author | Shakya, RM | |
| dc.contributor.author | Khan, A | |
| dc.date.accessioned | 2025-10-14T06:54:25Z | |
| dc.date.available | 2025-10-14T06:54:25Z | |
| dc.date.issued | 2016 | |
| dc.description | Shrestha R, Shakya RM, Khan A Department of Emergency Medicine Manmohan Memorial Teaching Hospital Swoyambhu, Nepal | |
| dc.description.abstract | ABSTRACT Background Renal colic is a common emergency department presentation. Hydronephrosis is indirect sign of urinary obstruction which may be due to obstructing ureteric calculus and can be detected easily by bedside ultrasound with minimal training. Objective To compare the accuracy of detection of hydronephrosis performed by the emergency physician with that of radiologist’s in suspected renal colic cases. Method This was a prospective observational study performed over a period of 6 months. Patients >8 years with provisional diagnosis of renal colic with both the bedside ultrasound and the formal ultrasound performed were included. Presence of hydronephrosis in both ultrasounds and size and location of ureteric stone if present in formal ultrasound was recorded. The accuracy of the emergency physician detection of hydronephrosis was determined using the scan reported by the radiologists as the “gold standard” as computed tomography was unavailable. Statistical analysis was executed using SPSS 17.0. Result Among the 111 included patients, 56.7% had ureteric stone detected in formal ultrasound. The overall sensitivity, specificity, positive predictive value and negative predictive value of bedside ultrasound performed by emergency physician for detection of hydronephrosis with that of formal ultrasound performed by radiologist was 90.8%., 78.3%, 85.5% and 85.7% respectively. Bedside ultrasound and formal ultrasound both detected hydronephrosis more often in patients with larger stones and the difference was statistically significant (p=.000). Conclusion Bedside ultrasound can be potentially used as an important tool in detecting clinically significant hydronephrosis in emergency to evaluate suspected ureteric colic. Focused training in ultrasound could greatly improve the emergency management of these patients. KEY WORDS Bedside ultrasound, hematuria, hydronephrosis, nephrolithiasis, renal colic, ureteric colic | |
| dc.identifier.uri | https://hdl.handle.net/20.500.14572/2661 | |
| dc.language.iso | en_US | |
| dc.publisher | Kathmandu University | |
| dc.subject | Bedside ultrasound | |
| dc.subject | Hematuria | |
| dc.subject | Hydronephrosis | |
| dc.subject | Nephrolithiasis | |
| dc.subject | Renal colic | |
| dc.subject | Ureteric colic | |
| dc.title | Bedside Ultrasound in the Emergency Department to Detect Hydronephrosis for the Evaluation of Suspected Ureteric Colic | |
| dc.type | Article | |
| dspace.entity.type | Publication | |
| local.article.type | Original Article | |
| oaire.citation.endPage | 176 | |
| oaire.citation.startPage | 172 | |
| relation.isJournalIssueOfPublication | 85720222-10c0-44b9-a31b-f82c7012b09a | |
| relation.isJournalIssueOfPublication.latestForDiscovery | 85720222-10c0-44b9-a31b-f82c7012b09a | |
| relation.isJournalOfPublication | a782b7ff-cf89-4178-ad1c-11ed89cfe1bd |