BACKGROUND Between 1598 and 1641, 600 medical and surgical observations made by the famous German surgeon Guilhelmius Fabricius Hildanus (1560-1634) were published in his Observationum et curationum chirurgicarum centuriae I-VI. METHODS Review of the extant document for evidence of infection-related cases. RESULTS One of the case reports, published as Observatio LXX in the fifth Centuria, b...

• Vol 7 • November 2005 746 Subcutaneous nodules with prominent inflammatory features are a diagnostic challenge [1]. The differential diagnosis includes ganglion, cyst, space-occupying lesion, tenosynovitis, rheumatoid nodule, infection, and tophaceous nodule. An imaging technique that could specifically demonstrate monosodium urate deposits within tissues can be extremely helpful, especially ...

A 10 year-old Iban girl presented with severe odynophagia for 4 days and subcutaneous emphysema. Clinically, her neck was tender with crepitus. Lateral neck radiograph showed multiple linear radiolucent shadows at retropharyngeal space. Flexible nasopharyngolaryngoscope revealed a tunnel behind upper oesophagus with slough and there was pooling of saliva at pyriform sinus. Feeding via nasogastr...

We performed a new procedure for reconstruction of donor site of a deltopectoral (DP) flap. A 58-year-old man presented with a wide subcutaneous abscess, which was caused by acute mandibular osteomyelitis due to dental caries. On admission, the patient received a neck incision for drainage. However, necrosis of the neck skin was observed after drainage. The patient had an 8 × 10 cm skin and sof...

Nocardia is a Gram positive, aerobic, filamentous branching micro-organism that rarely causes human infection. When infection does occur it usually takes the form of a subcutaneous abscess or a pneumonia-like illness. We describe a case of a patient with chronic lymphocytic leukaemia who developed painless loss of vision in the right eye secondary to a choroidal abscess after a prolonged course...

Nasal dermal sinus is a rare congenital anomaly. We report a case of the dermal sinus associated with a dumbbell-shaped dermoid and demonstrate the detailed anatomy. The patient was a boy aged 1 year and 4 months with a small pit at his nasion from birth and developed swelling of the forehead. The sagittal view of a T2-weighted image demonstrated a dumbbell-shaped, mixed intense dermoid at the ...

A 31-year-old man with a history of intravenous drug abuse presented with an inflamed subcutaneous nodule in his left thigh. The nodule measured up to 1.2 cm in largest diameter. Under the clinical impression of an inflamed epidermal cyst or a subcutaneous abscess, surgical excision was performed. Histopathologic examination of the nodule and subsequent polymerase chain reaction (PCR) analysis ...

A 79-year-old Japanese man presented to our hospital with an 18day history of fever and right-sided chest pain. The patient had undergone surgery for rectal cancer 2 years previously. Although he had three pet cats in his home, he had no history of cat bites, scratches, or licks. On examination, his blood pressure was 92/57 mmHg and temperature was 37.1 °C; a soft subcutaneous mass without obvi...

Nodulocystic acne (NCA) usually develops subcutaneous epidermal cyst, granuloma, subcutaneous abscess, hypertrophic scar, keloids, and draining sinus. The pathogenesis of NCA is still unclear. Similar to NCA, acne conglobata (AC) is found in men predominantly with oily skin [1]. Lesions of AC begin in early puberty and culminate in late adolescent [1]. AC is one of the most therapy-resistant di...

The storage of copper by adult Merino sheep of normal copper status has been measured in liver biopsy samples drawn at weekly intervals following subcutaneous and intramuscular injections of copper glycine cerate (90 mg Cu) and aqueous suspensions of copper calcium ethylenediaminetetra-acetic acid (EDTA) and copper methionine complexes (each 100 mg Cu) . The glycine and EDTA preparations safely...