Macrophages’ role in the evolution of solid tumours is a well accepted fact, with M1-like macrophages having an anti-tumour and M2-like pro-tumour role. Despite fact that some clinical studies on lung have emphasised also presence mixed M1 M2 phenotypes addition to distinct phenotypes, majority still use M1-M2 classification predict patient survival. In this theoretical study we mathematical mo...

Over a two-year period, 2949 non-sputum specimens were cultured on two slopes of Löwenstein-Jensen (LJ) medium, two bottles of Kirchner liquid medium, made selective by adding polymyxin B, carbenicillin, trimethoprim and amphotericin B, and a selective 7H11 agar slope. Pus and CSF were inoculated into this set without prior treatment, but other specimens were decontaminated with sulphuric acid....

UNLABELLED Giant condyloma acuminatum, also known as Buschke-Löwenstein tumor (BLT) is a very rare sexually transmitted disease that affects the ano-genital region. BLT is a slow growing cauliflower-like tumor, but unlike simple condyloma, it is locally aggressive and destructive, malignant transformation occuring in 40-60% of cases. We present a case of perianal carcinomatous BLT and discuss s...

Buschke-Löwenstein tumor (BLT), or giant condyloma acuminatum, is a rare sexually transmitted disease with a potentially fatal course. The virus responsible for condyloma is human papillomavirus, usually serotype 6 or 11. A BLT is always preceded by condyloma acuminatum and may occur at any age after puberty. It is characterized by invasive growth and recurrence after treatment, and malignant t...

The usefulness of a new rapid diagnostic test (Patho-TB) using antibodies specific to mycobacterial antigens was evaluated for the rapid discrimination between pulmonary tuberculosis (TB) and non-TB pulmonary diseases on sputa. One hundred sputa collected from 79 active TB patients and from 21 patients with non-TB pulmonary diseases (asthma and chronic obstructive pulmonary disease) were enroll...

From June 2006 to December 2007, 3,648 clinical specimens consecutively received for mycobacterial culture were investigated. Each processed sample was inoculated into Bactec MGIT 960 liquid medium and a Löwenstein-Jensen slant. Tubes that were flagged as positive by the instrument as well as those determined to be negative after 42 days of incubation were removed, visually inspected for growth...

We evaluated thin-layer agar (TLA) for the detection of resistance of Mycobacterium tuberculosis to rifampicin (RMP) and isoniazid (INH) as a direct method in patients at risk of multidrug-resistant tuberculosis (MDR-TB). Quadrant TLA plates contain 7H10 Middlebrook growth control, para-nitrobenzoic acid, INH and RMP. Detection of RMP and INH resistance by TLA was compared to that in indirect c...

A 45-year-old, non-obese male presented with low-grade, remittent fever and a fluctuant swelling over the posterior aspect of his lower left flank. Laboratory tests revealed leukocytosis, raised ESR, hyperglycemia and raised HbA1C levels. Light microscopy of Ziehl-Neelsen-stained pus sample revealed numerous acid-fast bacilli. After 72 h of incubating aspirated pus in Löwenstein-Jensen media, n...

Martina Bögel, Weinmann GmbH, Hamburg Andreas Bosch, Heinen & Löwenstein GmbH, Bad Ems Jörg Brambring, Heimbeatmungsservice Brambring Jaschke GmbH, Unterhaching Stephan Budweiser, Klinik Donaustauf Dominic Dellweg, Fachkrankenhaus Kloster Grafschaft GmbH, Schmallenberg Peter Demmel, MDK Bayern, München Rolf Dubb, Klinikum Stuttgart – Katharinenhospital Jens Geiseler, Asklepios Fachkliniken Münc...