In occurrence of the complications caused by is conditional-pathogenic microorganisms, the big role is played by a two-dimensional infection, i.e. The is conditional-pathogenic microorganism received from other person (the sick or healthy carrier). In this connection careful individual isolation of this patient is necessary for the prevention of complications at the weakened patients (especially with an immunodeficiency) from buy cipro 1mg other patients, and the medical personnel should enter into a premise where the patient is hospitalised, only in respirators.
Let’s survey possibilities of differential diagnostics of a pneumonia in separate groups of patients.
Originator finding-out has great value both for a purposeful causal treatment, and for preventive maintenance.
Pneumococcal pneumonia. As it was already specified, on modern representations, the overwhelming majority of an acute primary bacteriemic pneumonia is caused Streptococcus pneumoniae (pneumococcus). In general clinical implications of the given pneumonia have been given in the characteristic of syndromes of a pneumonia. We will remind, that the pneumococcal pneumonia happens two clinico-morphological variants: croupous and focal. The lung fever diagnosis, as a rule, does not cause difficulties. However the lightning beginning of disease, a pneumorrhagia, a dyspnea, sharp pains in a thorax cause necessity of differentiation of a lung fever with a lung infarct (an infarct-pneumonia, a thromboembolism of branches of a pulmonary artery). It is necessary to remember, that at an infarct-pneumonia usually there is no fever and intoxication signs in the disease beginning, and also there is a basic disease, becoming complicated a clottage of pulmonary vessels (a thrombophlebitis of the bottom extremities, a bacteriemic endocarditis, heart diseases, a sapropyra and illness , etc.).
The X-ray pattern at a lung infarct has rather characteristic appearance essentially differing from those at a lung fever. At the same time the clottage of fine branches of the pulmonary artery, not accompanied by an inflammatory infiltrate, does not cause radiological changes. The essential help is rendered by a perfused scintigraphy of lungs.
Quite often at a lung fever localised in the bottom departments of a lung, in process the diaphragmal pleura is involved, thus patients feel the pains irradiating in an abdominal cavity which can feign an acute abdomen picture.
At intoxication height at a lung fever quite often there are consciousness disturbances, a delirious condition, especially at alcoholics.
Early appointment of an effective antibioticotherapia (Penicillinum or other preparations) leads to appreciable improvement of the general condition through 3 … 5 days, but at the weakened, elderly persons, alcoholics the expressed buy rimonabant 1mg clinical picture of a lung fever remains more longly. At the same persons complications (abscessing, a purulent pleuritis, a pericarditis) are more often observed. Lethal outcomes at a lung fever (3 %) take place at the above-stated contingent of patients.
The focal pneumococcal pneumonia should be differentiated from an acute tracheobronchitis, and also from an exacerbation of a chronic bronchitis, illness and a chronic pneumonia. At an exception of an exacerbation of the named chronic diseases diagnosis specification is promoted essentially by anamnestic data. Much more difficultly at times to distinguish a focal pneumonia from . To transition of the last in a pneumonia testify:
The fixing disease proceeding more of 7 days, reduction of signs of a lesion of the top respiratory tracts and simultaneous occurrence zisto-gnojnoi sputums, moderate pains in a thorax, plentiful night sweats, sharp the patient. Besides physical data inherent to a focal pneumonia which be frequent can rather poor, verifying signs the radiological changes consisting available of the centres of pneumonic infiltration, observed serve a thicket in , midlobar and lingular segments of a lung.

Allocation of 2nd group is caused by that at some infectious nosological forms the lesion of lungs can be one of clinical variants of infectious process. However unlike a pneumonia of 1st group these lesions of lungs (a specific pneumonia) proceed along with other implications of an infectious disease (, a rose, plagues, etc.). Feature of this group of a pneumonia is that they are caused by the same etiological agent, as a basic disease. It also distinguishes them from complications. At some infectious diseases order ultram 1mg the joined signs of an acute pneumonia can be both basic disease implication, and complication. For example, the typroid pneumonia causes a salmonella of a typhoid and to treat it it is necessary accordingly. But at sick a typhoid can be and the pneumonia caused by a secondary accumulated infection (staphylococcal, anaerobic, etc.) . Such pneumonia should be surveyed as complication, and to treat them it is necessary taking into account the accumulated microorganism and its properties (). At other infectious diseases of a pneumonia almost always cause basic disease originators (pulmonary forms of a malignant anthrax, a tularemia, a plague, etc.).
In 3rd group a pneumonia proceeding as complication is allocated. They
Always arise with the assistance of other originator (a secondary infection) except for a sepsis at which the lesion of lungs is an original metastasis (the secondary centre), the caused originator of a sepsis, instead of stratification of other microbe. Complications by a pneumonia are observed at many infectious diseases. The etiological agent of a basic disease can accept partnership in this process immediately (breeding in a pulmonary tissue), or it only prepares conditions for stratification of a secondary infection.
Frequency of complications at different infectious diseases essentially differs with a pneumonia. For example more often, the pneumonia develops at the diseases caused respiratorno-sintsitialnym by a virus (in 25 % of cases), is more rare at a flu (to 10 %), is rather rare at adenoviral illnesses and a parainfluenza (2… 5 %), and at illnesses a pneumonia do not meet at all.
The pneumonia which is complications unlike a pneumonia of 2nd group, is often caused by the same originators at the most various basic diseases. Among them the first place occupies a pneumococcus, then the hemophilic rod follows, and further there can be various so-called is conditional-pathogenic microorganisms vpxl 1mg which are usual inhabitants of mucosas of the top departments of a respiratory tract, and at complications as though “go down” and reach a pulmonary tissue, causing an inflammation. It in any measure clinical uniformity of the pneumonia complicating a current of different infectious diseases also speaks.
Basic disease influence affects or in a lesion of a respiratory tract an infecting agent (many kinds , a measles, a mycoplasmosis, etc.), or in immunity oppression. Especially sharply it is expressed at AIDS, but it becomes perceptible and at a number of infectious diseases, is final not in such degree. It can be combined and damage of a respiratory tract with immunity oppression (a measles, a flu).
At differential diagnostics of a pneumonia (as complications) it is necessary to establish first of all character of a basic disease on which the pneumonia has accumulated. It is very important for appointment of adequate therapy. Revealing of the etiological agent by which complication by a pneumonia is caused will be a following stage. On the basis of clinical semiology to establish a complication aetiology usually it is not possible. The Most exact data gives bacteriological research, and it is expedient to define not only an originator kind, but also it . Most often, as well as in 1st group of a pneumonia, complication happens is caused by a pneumococcus. Therefore the etiological role of other microorganism will not be authentically proved yet, complication therapy is spent usually as pneumococcal pneumonia.