Dengue haemorrhagic fever in adults: a prospective study of 110 cases.
One hundred and ten adult patients hospitalized with dengue haemorrhagic fever (DHF) during the recent outbreak in North India were prospectively studied. Of these, 48 (43.6%) were grade I, 40 (36.4%) grade II, 10 (9.1%) grade III and 12 (10.9%) grade IV DHF. Dengue shock syndrome (DSS) was seen in 22 (20%) patients. Fever, headache, myalgias and arthralgias were the common symptoms seen in 100%, 80.9%, 76.2% and 52.3% patients, respectively. Spontaneous bleeding was seen in 62 patients (56.4%) with mucocutaneous bleeding being the most common (46 patients). Gastrointestinal bleeding was seen in 38 (34.5%) patients. In as many as 40 patients, the haemorrhagic manifestations occurred after the fever had come down. Fifty-five patients (50%) required platelet transfusions. Twelve patients died, giving a mortality rate of 10.9% in the present study. Prompt recognition and supportive treatment can be lifesaving.
Wali
J P
JP
Department of Medicine, All India Institute of Medical Sciences, New Delhi, India.
Biswas
A
A
Handa
R
R
Aggarwal
P
P
Wig
N
N
Dwivedi
S N
SN
D000328:Adult; D004196:Disease Outbreaks; D005260:Female; D006801:Humans; D007194:India / Q000453:epidemiology; D008297:Male; D011446:Prospective Studies; D019595:Severe Dengue / Q000453:epidemiology* / Q000401:mortality; D012720:Severity of Illness Index