• 학교보건
• /
• s.25
• /
• pp.96-104
• /
• 2004

• Monthly Duck's Village
• /
• s.186
• /
• pp.70-75
• /
• 2018

• Childhood Kidney Diseases
• /
• v.16 no.1
• /
• pp.63-67
• /
• 2012

Acute pyelonephritis (APN) is a relatively common bacterial infection in children. In previously healthy children, acute kidney injury (AKI) is very rare in the course of APN without urinary tract obstruction, renal hypoperfusion due to hypotension or exposure to nephrotoxic agents. We describe a case of AKI secondary to APN and renal abscess in a child with vesicoureteral reflux. With antibiotic treatment and adequate hydration, the patient was improved. APN should be included in the differential diagnosis of AKI and adequate treatment by proper antibiotics is crucial for full recovery of renal function.

• Journal of Veterinary Clinics
• /
• v.27 no.6
• /
• pp.723-725
• /
• 2010

A 14-year-old spayed, mixed breed, female cat was admitted for evaluation of a polyphagia, hyperactivity and chronic weight loss. Physical examination revealed a tachycardia and mild elevated systemic blood pressure. This cat had azotemia and mild increased total thyroxin (TT4) and free thyroxin concentration. However triiodothyronine (T3) level was normal, the T3 suppression test for definite diagnosis were made. No changes of TT4 serum concentration before and after the exogenous T3 administration in this cat showed hyperthyroidism. This cat was diagnosed as mild hyperthyroidism concurrent with chronic kidney disease (CKD) and antithyroid drug, methimazole, was used for medical management. This is first case report describing clinical and laboratory characteristic features of feline hyperthyroidism complicated with CKD and its clinical outcome using medical management in our country.

• Childhood Kidney Diseases
• /
• v.12 no.2
• /
• pp.221-226
• /
• 2008

Paroxysmal nocturnal hemoglobinuria(PNH) is an acquired hematologic disorder characterized by intravascular hemolysis, nocturnal hemoglobinuria, thrombotic events and bone marrow failure. It rarely occurs in children and can be complicated by acute renal failure(ARF). Here, we present two cases of ARF complicating PNH which has not been reported yet in Korean children. We suggest that PNH should be considered in differential diagnosis of ARF in children associated with intravascular hemolysis.

• Journal of Veterinary Clinics
• /
• v.33 no.1
• /
• pp.34-38
• /
• 2016

A 13-year-old castrated male mixed breed dog and a 12-year-old castrated male mixed breed cat were referred to the hospital for the treatment of pulmonary edema and azotemia at the same time. To resolve the pulmonary edema and azotemia, intermittent hemodialysis (HD) was performed using ultrafiltration (UF), and the pulmonary edema, azotemia, other electrolyte and acid-base imbalances were improved. This case study demonstrated that when we encountered pulmonary edema patients with diuretic resistance, severe electrolyte imbalance, and impaired renal function complicated by decongestive therapy using diuretics, UF therapy can be considered a life-saving intervention.

• Childhood Kidney Diseases
• /
• v.17 no.2
• /
• pp.117-121
• /
• 2013

Urinary obstructions from ureteral calculi are one of the causes of postrenal acute kidney injury (AKI). Here we present a case of AKI caused by a 4 mm ureteral calculus with postobstructive diuresis following the spontaneous passage of the calculus. A 13-year-old girl who underwent nephrectomy for the removal of a neuroblastoma eight years previously, visited our institution because anuria had developed over the preceding five days. The serum creatinine level was elevated at 13.4 mg/dL. Radiological examinations showed the right solitary kidney with moderate hydronephrosis and a 4 mm calculus in the upper right ureter. The patient immediately underwent hemodialysis. After the ureteral calculus was passed spontaneously on day 2 of hospitalization, urinary output increased to more than 5,200 mL per day. Intravenous fluid replacement with careful monitoring of weight, intake, output, and serum and urine electrolytes was performed. On day 5 of hospitalization, the patient's condition stabilized.

• Childhood Kidney Diseases
• /
• v.9 no.2
• /
• pp.251-254
• /
• 2005

Rhabdomyolysis is a syndrome resulting from skeletal muscle injury with release of muscle cell contents into the plasma. It has been reported as a cause of acute renal failure(ARF), and often associated with alcohol abuse, muscle compression, infections, and generalized seizure. Rhabdomyolysis-induced ARF is rare in children. We experienced a case of rhabdomyolysis-induced ARF in a 12-year-old boy who presented with azotemia and oliguria secondary to convulsion. After the control of convulsion by antiepileptic drugs, the daily urine output gradually increased and systemic features recovered with appropriate hydration and alkalinization. (J Korean Soc Pediatr Nephrol 2005;9:251-254)

• Journal of Chest Surgery
• /
• v.34 no.2
• /
• pp.125-132
• /
• 2001

배경 및 목적: Stand A형 급성대동맥박리증의 박리 시발점이 수술치환부위 내에 있는 경우와 그렇지 않은 경우의 임상적 차이점을 분석하여 치료에 도움을 주고자 하였다. 방법: 1991년 3월부터 1999년 7월까지 본원에서 급성상행대동맥박리증으로 진단되어 상행대동맥치환술을 받은 40명의 환자를 대상으로 병력기록을 근거로 수술 소견 상 찢어진 부위를 발견한 환자 27명을 1군, 발견 못한 나머지 13명을 2군으로 나누고 환자의 술 전 상태와 수술소견 및 술후 경과의 임상적 차이점을 분석하였다. 결과: 1군에서 술전에 저혈압, 대동맥판막부전, 심허혈, 신부전 등이 더 많이 발생되었다. 수술 소견 상 대동맥근부 이상은 1군에서 많았다. 가성 내강 내 혈종은 2군에서 더 많이 관찰되었지만 통계적으로 유의하지는 않았다. 술후에 2군에서는 신부전이 더 많이 발생하였고 술후 출혈로 인한 재수술은 1군에서 더 많았다. 조기 수술사망은 1군에 6명으로 사망률은 22.2%이었고 2군에는 사망 례는 없었다. 결론: 본 연구를 통하여 상행대동맥에서 내막 파열이 발견된 1군에서는 2군에 비해 술전 상태가 불량하였고 대동맥판막 병변으로 수술이 복잡해져 사망률이 높다고 생각된다. 반면 원위부 하행대동맥에서 박리가 진행되어 상행대동맥으로 이어진 2군에서는 1군에 비해 순환 장애로 인해 술후에 신부전이 더 많이 발생되었다. 결론적으로 상행대동맥내막에 파열점이 없었던 군에서 수술 예후는 상행대동맥내막에 파열점이 있는 군보다 더 좋았다.

• Childhood Kidney Diseases
• /
• v.15 no.2
• /
• pp.101-106
• /
• 2011

Acute renal failure means that the word does not contain a mild kidney injury. In addition, the criteria for acute renal failure per researcher are different, and it is difficult in interpreting the results of research on acute renal failure. Therefore, rather than acute renal failure, a new term "acute kidney injury" meaning to include all the levels of injury is introduced. In 2002, to diagnose by means of serum creatinine, glomerular filtration rate and urine output, a detailed classification of acute kidney injury, the RIFLE criteria has been proposed. In 2007, the RIFLE criteria by transforming, AKIN criteria has been proposed. The pediatric RIFLE criteria for children has also been proposed. The author reviews here these criteria by comparing them.