Non infectious leucocytosis

During a two years period, 16 cases having cervical lymphadenopathy presenting as prolonged fever were studied in Abbassia fever hospital, Cairo, Egypt. Patients were subjected to careful history, thorough clinical examination, complete blood picture, tuberculin test, chest x-ray, Monospot test, indirect fluorescent antibody test for toxoplasmosis, detection of cytomegalovirus antibodies and lymph node biopsy with histopathological examination. Ten within normal subjects were taken as controls. The patients were grouped on histopathological basis into 5 groups: (1) One (6%) of the cases was non-specific lymphadenitis diagnosed by clinical examination of the scalp and leucocytosis with polymorphonuclear predominance...

INTRODUCTION: Spleen abscesses are considered as an infrequent infectious disease. An increase in its presentation has been seen due to certain pathologies or clinical conditions associated with immune suppression, endocarditis being one of the most frequent causes. Gram-positive aerobes are the main causal agents with non-specific clinical manifestations. CT scan and ultrasound are the elective choices for diagnosis and imaging support for punction and drainage. OBJECTIVE: To describe the case of a patients with splenic abscess and its possible association with massive bee bite...

OBJECTIVE: To study the clinical-epidemiological characteristics of infectious spondylodiscitis (IS) in adults of our health area in the late 20 years. MATERIAL AND METHODS: We performed a retrospective analysis of the medical records of adult patients with a diagnosis of both, tuberculous (TS) and non tuberculous spondylodiscitis (NTS), between January 1983 and December 2003. The diagnosis was made when compatible clinical-radiological picture were present in association with at least two positive blood cultures and/or micro-organism recovery from vertebral samples...

OBJECTIVE: To investigate the manifestation, diagnosis, antifungal therapy and outcome of nosocomial fungal infections. METHODS: The clinical data of 149 patients with nosocomial fungal infections admitted in the PUMC hospital from Dec. 1981 to Nov. 2001, 67 males and 82 females with an average age of 52.32 years, including the manifestation, diagnosis, treatment and outcome, were reviewed retrospectively. RESULTS: 134 out of the 149 patients suffered from deep mycoses...

Acute hepatic failure (AHF) in India almost always presents with encephalopathy within 4 weeks of the onset of acute hepatitis. Further subclassification of AHF into hyperacute, acute and subacute forms may not be necessary in this geographical area, where the rapidity of onset of encephalopathy does not seem to influence survival. Viral hepatitis is the cause in approximately 95-100% of patients, who therefore constitute a more homogeneous population than AHF patients in the West. In India, hepatitis E (HEV) and hepatitis B (HBV) viruses are the most important causes of AHF; approximately 60% of cases are caused by to these viruses...

Over a 3-year-period, 132 patients were admitted to the Infectious Diseases Unit, Ruchill Hospital, Glasgow, with non-typhoidal salmonellae enterocolitis. Salmonella enteritidis and typhimurium were isolated from 67% of admissions. Of all patients, 11% had recently travelled overseas, 12% were hypochlorhydric and 3.8% were bacteraemic. Salmonella typhimurium infection was associated with a younger age group, a more pronounced leucocytosis and an earlier and less marked summer peak than S. enteritidis.

Malignant external otitis (MEO) is a severe infectious disorder usually caused by Pseudomonas aeruginosa, which most frequently affects diabetic patients. Due to its rarity, the diagnosis of MEO is often not made promptly. Extension into deeper structures or chronic osteomyelitis may occur without signs of infection on local clinical examination. Of the imaging techniques, magnetic resonance imaging provides a fairly adequate picture of the spread of the disease, but, as with computed tomography (CT) scanning and bone scintigraphy, the images remain unchanged for a long time after disease regression...

Over two successive years, out of 187 cases of fevers of undetermined origin (FUO) admitted to Abbassia and Embaba Fever Hospitals, 30 (16%) cases proved to be of parasitic origin. Ten within normal subjects were taken as controls. Complete blood picture, repeated stool examination, rectal snip by transparency technique, ELISA for specific IgM antibodies for S. mansoni, indirect haemagglutination test for S. mansoni, Fasciola, hydatid, amoebic liver abscess and toxoplasmosis, indirect fluorescent antibody test for toxoplasmosis and abdominal ultrasonography were performed whenever indicated...

We report four patients with unilateral postpartum sacroiliitis presenting with agonising unilateral pain, an elevated ESR, elevated alkaline phosphatase levels, leucocytosis and positive bone scans. The diagnosis of a non-infectious inflammatory cause was supported by the postpartum onset, the response to non-steroidal anti-inflammatory drugs, negative aspiration cultures in two cases and the lack of changes in the sacroiliac joints on long-term follow-up radiographs.

The diagnosis of infection in the intensive care unit is confounded by the presence of non-infectious causes of leucocytosis. Unless such causes are recognised, time and effort will be spent on unnecessary investigations and treatments. In a prospective study we have shown that the transfusion of blood frequently (45/50 patients) causes an acute leucocytosis in such patients. This effect was not seen in 8 patients who received plasma. Blood transfusion should be added to the list of non-infectious causes of leucocytosis in the critically ill...

Between April 1, 1985, and April 1, 1986, four cases of perinatal listeriosis were reported at the Maastricht Academic Hospital. All cases were of the early-onset type. All mothers were admitted for pre-term labour between 28 and 33 weeks of gestation. Pre-natal symptoms included maternal fever, non-characteristic influenza-like manifestations, leucocytosis and (pre-term) meconium-stained amniotic fluid. Two neonates died, one in utero and one due to listeriosis sepsis. Another neonate developed a hydrocephalus...

Postoperative bronchopleural fistulas, although reduced in incidence, remain as a grave complication of pulmonary resection. In our department, cases of lung cancer have been rapidly increasing and those of infectious diseases have been decreasing. In light of this trend, the causes of bronchopleural fistulas may have changed, and thus we studied recent cases of postoperative bronchopleural fistulas from 1982 to 1986. Bronchopleural fistulas were seen in 5 (7.8%) of 64 cases of inflammatory diseases and in 19 (4%) of 481 cases of lung cancer...

The time course of body temperature (T), white blood cell count (WBC) and serum C-reactive protein (CRP) following uncomplicated open-heart surgery and the value of these three parameters in the diagnosis of postoperative infectious complications were analyzed in 153 patients. Preoperatively, all the patients had a normal T and the WBC level was under 10 X 10(9)/l. The CRP was elevated (over 20 mg/l) in five patients without having an influence on their postoperative courses. Postoperatively, T, WBC and CRP reached their maximum values during the first three days, decreasing gradually thereafter...