Clinical Image

A Protruded Leision with Hemorrhage of Unexpected Histological Findings

1. Clinical Image An 83-year-old man complained of repeated hematochezia for 3 months. No other medical history was reported except for the percutaneous needle aspiration of left renal cyst 10 years ago. Colonoscopy revealed a 25-mm protruded lesion with central ulcer formation at the descending colon (Figure 1A). Massive bleeding occurred during forceps biopsy (Figure …

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Genital Hear Tourniquet Syndrome in A 5-Year Old Girl

1. Abstract A swollen and painful clitoris was noticed by the parents of a 5 year-old-girl. A hair tourniquet was found at the base of the clitoris and mechanically removed in the hospital. Genital hair thread tourniquet syndrome is a rare entity, which can be misdiagnosed and can lead to genital complications if the treatment …

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Toxin Positive Corynebacterium Diphtheriae Skin Ulcers in a Vaccinated Traveller

A 20 year old German volunteer presented in good general condition without fever to our outpatient department with cutaneous ulcers (Figure 1) on the lower limbs and swelling of the right lower leg. The patient had just returned from a one year stay in the Ivory Coast and mentioned several insect bites a week ago …

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Some Suggestions on the Treatment of Covid-19 Pneumonia

Pulmonary lavage may be the most effective treatment for the patients. As you know, the pathological changes in the patient’s lungs were that a large amount of effusion was gathered in peripheral bronchiole and formed into thick sputum which could not be sucked out easily. We can see the white lungs in these patient’s thoracic …

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