Autoimmune polyendocrine syndrome type 1 symptoms and signs include the following:

- Hypoparathyroidism

- Hypogonadism

- Vitiligo

- Alopecia

- Malabsorption

- Anemia

- Cataract

- Adrenal hyperplasia

Autoimmune polyendocrine syndromes (APS) occur when more than one autoimmune disease occurs in endocrine glands. These syndromes are also called Polyendocrine Autoimmune Disorders. In Type 3, autoimmune thyroiditis and another endocrine autoimmune disease are present, but the adrenal cortex is not involved.

Autoimmune polyendocrine syndrome type 1 (APS-1), also known as autoimmune polyendocrinopathy-candidiasis–ectodermal dystrophy/dysplasia (APECED), autoimmune polyglandular syndrome type 1, Whitaker syndrome, or candidiasis-hypoparathyroidism–Addison's disease syndrome, is a subtype of autoimmune polyendocrine syndrome (autoimmune polyglandular syndrome) in which multiple endocrine glands dysfunction as a result of autoimmunity. It is a genetic disorder inherited in autosomal recessive fashion due to a defect in the "AIRE" gene (autoimmune regulator), which is located on chromosome 21 and normally confers immune tolerance.

Autoimmune polyendocrine syndromes (APSs), also called autoimmune polyglandular syndromes (APSs), polyglandular autoimmune syndromes (PGASs), or polyendocrine autoimmune syndromes, are a heterogeneous group of rare diseases characterized by autoimmune activity against more than one endocrine organ, although non-endocrine organs can be affected.There are three types of APS or (in terms that mean the same thing) three APSs, and there are a number of other diseases which have endocrine autoimmunity.

Symptoms(and signs) that are consistent with this disorder are the following:

For this condition, differential diagnosis sees that the following should be considered:

- CD25 deficiency

- STAT5b deficiency

- Severe immunodeficiency(combined)

- X-linked thrombocytopenia

Management of autoimmune polyendocrine syndrome type 2 consists of the following:

Antiphospholipid syndrome or antiphospholipid antibody syndrome (APS or APLS), is an autoimmune, hypercoagulable state caused by antiphospholipid antibodies. APS provokes blood clots (thrombosis) in both arteries and veins as well as pregnancy-related complications such as miscarriage, stillbirth, preterm delivery, and severe preeclampsia.

The diagnostic criteria require one clinical event (i.e. thrombosis or pregnancy complication) and two antibody blood tests spaced at least three months apart that confirm the presence of either lupus anticoagulant or anti-β-glycoprotein-I (since β-glycoprotein-I antibodies are a subset of anti-cardiolipin antibodies, an anti-cardiolipin assay can be performed as a less specific proxy).

Antiphospholipid syndrome can be primary or secondary. Primary antiphospholipid syndrome occurs in the absence of any other related disease. Secondary antiphospholipid syndrome occurs with other autoimmune diseases, such as systemic lupus erythematosus (SLE). In rare cases, APS leads to rapid organ failure due to generalised thrombosis; this is termed "catastrophic antiphospholipid syndrome" (CAPS or Asherson syndrome) and is associated with a high risk of death.

Antiphospholipid syndrome often requires treatment with anticoagulant medication such as heparin to reduce the risk of further episodes of thrombosis and improve the prognosis of pregnancy. Warfarin/Coumadin is not used during pregnancy because it can cross the placenta, unlike heparin, and is teratogenic.

The presence of antiphospholipid antibodies (aPL) in the absence of blood clots or pregnancy-related complications does not indicate APS (see below for the diagnosis of APS).

Antiphospholipid syndrome can cause arterial or venous blood clots, in any organ system, or pregnancy-related complications. In APS patients, the most common venous event is deep vein thrombosis of the lower extremities, and the most common arterial event is stroke. In pregnant women affected by APS, there is an increased risk of recurrent miscarriage, intrauterine growth restriction, and preterm birth. A frequent cause of such complications is placental infarctions.

In some cases, APS seems to be the leading cause of mental and/or development retardation in the newborn, due to an aPL-induced inhibition of trophoblast differentiation. The antiphospholipid syndrome responsible for most of the miscarriages in later trimesters seen in concomitant systemic lupus erythematosus and pregnancy.

Other common findings, although not part of the APS classification criteria, are low platelet count, heart valve disease, and livedo reticularis. There are also associations between antiphospholipid antibodies and headaches, migraines, and oscillopsia. Some studies have shown the presence of antiphospholipid antibodies in the blood and spinal fluid of patients with psychological symptoms.

Very few patients with primary APS go on to develop SLE.

An "Addisonian crisis" or "adrenal crisis" is a constellation of symptoms that indicates severe adrenal insufficiency. This may be the result of either previously undiagnosed Addison's disease, a disease process suddenly affecting adrenal function (such as adrenal hemorrhage), or an intercurrent problem (e.g., infection, trauma) in someone known to have Addison's disease. It is a medical emergency and potentially life-threatening situation requiring immediate emergency treatment.

Characteristic symptoms are:

- Sudden penetrating pain in the legs, lower back, or abdomen

- Severe vomiting and diarrhea, resulting in dehydration

- Low blood pressure

- Syncope (loss of consciousness and ability to stand)

- Hypoglycemia (reduced level of blood glucose)

- Confusion, psychosis, slurred speech

- Severe lethargy

- Hyponatremia (low sodium level in the blood)

- Hyperkalemia (elevated potassium level in the blood)

- Hypercalcemia (elevated calcium level in the blood)

- Convulsions

- Fever

The symptoms of Addison's disease develop gradually and may become established before they are recognized. They can be nonspecific and are potentially attributable to other medical conditions.

The signs and symptoms include fatigue; lightheadedness upon standing or difficulty standing, muscle weakness, fever, weight loss, anxiety, nausea, vomiting, diarrhea, headache, sweating, changes in mood or personality, and joint and muscle pains. Some patients have cravings for salt or salty foods due to the loss of sodium through their urine. Hyperpigmentation of the skin may be seen, particularly when the patient lives in a sunny area, as well as darkening of the palmar crease, sites of friction, recent scars, the vermilion border of the lips, and genital skin. These skin changes are not encountered in secondary and tertiary hypoadrenalism.

On physical examination, these clinical signs may be noticed:

- Low blood pressure with or without orthostatic hypotension (blood pressure that decreases with standing)

- Darkening (hyperpigmentation) of the skin, including areas not exposed to the sun. Characteristic sites of darkening are skin creases (e.g., of the hands), nipple, and the inside of the cheek (buccal mucosa); also, old scars may darken. This occurs because melanocyte-stimulating hormone (MSH) and ACTH share the same precursor molecule, pro-opiomelanocortin (POMC). After production in the anterior pituitary gland, POMC gets cleaved into gamma-MSH, ACTH, and beta-lipotropin. The subunit ACTH undergoes further cleavage to produce alpha-MSH, the most important MSH for skin pigmentation. In secondary and tertiary forms of adrenal insufficiency, skin darkening does not occur, as ACTH is not overproduced.

Addison's disease is associated with the development of other autoimmune diseases, such as type I diabetes, thyroid disease (Hashimoto's thyroiditis), celiac disease, or vitiligo. Addison’s disease may be the only manifestation of undiagnosed celiac disease. Both diseases share the same genetic risk factors (HLA-DQ2 and HLA-DQ8 haplotypes).

The presence of Addison's in addition to mucocutaneous candidiasis, hypoparathyroidism, or both, is called autoimmune polyendocrine syndrome type 1. The presence of Addison's in addition to autoimmune thyroid disease, type 1 diabetes, or both, is called autoimmune polyendocrine syndrome type 2.

Catastrophic antiphospholipid syndrome (CAPS), also known as Asherson's syndrome, is an acute and complex biological process that leads to occlusion of small vessels of various organs. It was first described by Ronald Asherson in 1992. The syndrome exhibits thrombotic microangiopathy, multiple organ thrombosis, and in some cases tissue necrosis and is considered an extreme or catastrophic variant of the antiphospholipid syndrome.

CAPS has a mortality rate of about 50%. With the establishment of a CAPS-Registry more has been learned about this syndrome, but its cause remains unknown. Infection, trauma, medication, and/or surgery can be identified in about half the cases as a "trigger". It is thought that cytokines are activated leading to a cytokine storm with the potentially fatal consequences of organ failure. A low platelet count is a common finding. Individuals with CAPS often exhibit a positive test to antilipid antibodies, typically IgG, and may or may not have a history of lupus or another connective tissue disease. Association with another disease such as lupus is called a secondary APS unless it includes the defining criteria for CAPS.

Clinically, the syndrome affects at least three organs and may affect many organs systems. Peripheral thrombosis may be encountered affecting veins and arteries. Intraabdominal thrombosis may lead to pain. Cardiovascular, nervous, kidney, and lung system complications are common. The affected individual may exhibit skin purpura and necrosis. Cerebral manifestations may lead to encephalopathy and seizures. Myocardial infarctions may occur. Strokes may occur due to the arterial clotting involvement. Death may result from multiple organ failure.

Treatments may involve the following steps:

- Prevention includes the use of antibiotics for infection and parenteral anticoagulation for susceptible patients.

- Specific therapy includes the use of intravenous heparin and corticosteroids, and possibly plasma exchanges, intravenous immunoglobulin.

- Additional steps may have to be taken to manage circulatory problems, kidney failure, and respiratory distress.

- When maintaining survival of the disease treatments also include high doses of Rituxan (Rituximab) to maintain stability.

Signs and symptoms include: hypoglycemia, dehydration, weight loss, and disorientation. Additional signs and symptoms include weakness, tiredness, dizziness, low blood pressure that falls further when standing (orthostatic hypotension), cardiovascular collapse, muscle aches, nausea, vomiting, and diarrhea. These problems may develop gradually and insidiously. Addison's disease can present with tanning of the skin that may be patchy or even all over the body. Characteristic sites of tanning are skin creases (e.g. of the hands) and the inside of the cheek (buccal mucosa). Goitre and vitiligo may also be present. Eosinophilia may also occur.

There are three major types of adrenal insufficiency.

- Primary adrenal insufficiency is due to impairment of the adrenal glands.

- 80% are due to an autoimmune disease called Addison's disease or autoimmune adrenalitis.

- One subtype is called idiopathic, meaning of unknown cause.

- Other cases are due to congenital adrenal hyperplasia or an adenoma (tumor) of the adrenal gland.

- Secondary adrenal insufficiency is caused by impairment of the pituitary gland or hypothalamus. Its principal causes include pituitary adenoma (which can suppress production of adrenocorticotropic hormone (ACTH) and lead to adrenal deficiency unless the endogenous hormones are replaced); and Sheehan's syndrome, which is associated with impairment of only the pituitary gland.

- Tertiary adrenal insufficiency is due to hypothalamic disease and a decrease in the release of corticotropin releasing hormone (CRH). Causes can include brain tumors and sudden withdrawal from long-term exogenous steroid use (which is the most common cause overall).

Re-entry ventricular arrhythmia is a type of paroxysmal tachycardia occurring in the ventricle where the cause of the arrhythmia is due to the electric signal not completing the normal circuit, but rather an alternative circuit looping back upon itself. There develops a self-perpetuating rapid and abnormal activation. ("Circus Movement" is another term for this.) Conditions necessary for re-entry include a combination of unidirectional block and slowed conduction. Circus movement may also occur on a smaller scale within the AV node (dual AV nodal physiology), a large bypass tract is not necessary.

Re-entry is divided into two major types: [Anatomically Defined] re-entry and [Functionally Defined] re-entry. The circus movement can occur around an anatomical or functional core. Either type may occur alone, or together.

"Anatomically" defined re-entry has a fixed anatomic pathway. Anomalous conduction via accessory pathways (APs) create the re-entry circuit (which are also called bypass tracts), that exist between the atria and ventricles. Wolff–Parkinson–White syndrome (WPW) is an example of anatomically defined re-entry. WPW syndrome is an atrioventricular re-entrant tachycardia (AVRT), secondary to an accessory pathway that connects the epicardial surfaces of the atrium and ventricle along the AV groove. The majority of time symptomatic WPW fits the definition of AVRT (Supraventricular tachycardia) however AVNRT (dual AV nodal physiology) exist in ~10% of patients with WPW syndrome creating the possibility of spontaneous atrial fibrillation degenerating into ventricular fibrillation (VF). The fact that WPW patients are young and do not have structural heart disease, lead to using catheter ablation of the APs with the elimination of the atrial fibrillation as well as the episodes of re-entrant ventricular tachycardia. This elimination of the atrial fibrillation with ablation implies APs have some pathophysiologic role in the development of a-fib in the WPW patient.

"Functionally" defined re-entry does not require the alternative anatomically defined circuit accessory pathways and it may not reside in just one location. Ventricular fibrillation (VF) following ventricular tachycardia (VT) may be described as a functionally defined re-entry problem caused by multiple mini re-entrant circuits spontaneously created within the ventricular myocardium. The original re-entrant circuit breaks down into multiple mini reentrant circuits. (VF becoming the grand finale of a single prolonged VT larger circus movement, propagating change in the "functional core" of the ventricular myocardium, dissipating mini reentrant circuits, exhibited as ventricular fibrillation.) Ischemia, electrolyte, pH abnormalities, or bradycardia are potential causes of functionally defined re-entry due to changes in the properties of the cardiac tissue's functional core. (No accessory pathway required)

Perfectionism, in psychology, is a personality trait characterized by a person's striving for flawlessness and setting high performance standards, accompanied by critical self-evaluations and concerns regarding others' evaluations. It is best conceptualized as a multidimensional characteristic, as psychologists agree that there are many positive and negative aspects. In its maladaptive form, perfectionism drives people to attempt to achieve an unattainable ideal, while their adaptive perfectionism can sometimes motivate them to reach their goals. In the end, they derive pleasure from doing so. When perfectionists do not reach their goals, they often fall into depression.

Perfectionists strain compulsively and unceasingly toward unobtainable goals, and measure their self-worth by productivity and accomplishment. Pressuring oneself to achieve unrealistic goals inevitably sets the person up for disappointment. Perfectionists tend to be harsh critics of themselves when they fail to meet their standards.