Pelvic inflammatory disease

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Pelvic inflammatory disease



Pelvic inflammatory disease


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Pelvic inflammatory disease

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A 22-year-old woman comes to the emergency room with a fever, chills, and abdominal pain that began this morning. Two months ago, she was diagnosed with a herpes simplex genital infection and treated with valacyclovir. She is sexually active and has multiple sexual partners. She uses condoms inconsistently. Her last menstrual period was four weeks ago. She has not received the human papillomavirus vaccination series. Family history is noncontributory. Temperature is 38.3°C (100.9°F), pulse is 100/min, respirations are 20/min, and blood pressure is 120/75 mmHg. BMI is 32 kg/m2. Speculum examination reveals mucopurulent discharge with a friable, erythematous cervix. Cervical motion tenderness and right adnexal tenderness are present on bimanual examination. An external genital examination is non-contributory. Which of the following clinical sequelae is likely if this patient does not receive appropriate treatment?  

External References

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Chlamydia trachomatis p. , 146

pelvic inflammatory disease p. 147

Pelvic inflammatory disease (PID) p. 182

Actinomyces p. , 137

chlamydia p. 146, 180

Chlamydia trachomatis p. , 147

copper IUD p. 681

ectopic pregnancy p. 666

gonococci p. 140

gonorrhea p. 180


Content Reviewers

Pelvic inflammatory disease, or PID, is an infection of the upper female reproductive system, including the uterus, fallopian tubes, and ovaries.

It can cause a number of serious complications, including infertility.

The female reproductive system includes all of internal and external organs that help with reproduction.

The internal sex organs are the ovaries, which are the female gonads, the fallopian tubes, two muscular tubes that connect the ovaries to the uterus, and the uterus, which is the strong muscular sack that a fetus can develop in.

The neck of the uterus is called the cervix, and it protrudes into the vagina.

At the opening of the vagina are the external sex organs, and these are usually just called the genitals and they’re in the vulva region.

They include the labia, the clitoris, and the mons pubis.

The vagina, uterus, and fallopian tubes all have a mucosa, which is a layer of epithelial cells that lines the inside of these organs.

PID usually develops from a bacterial infection in the vagina or cervix which causes inflammation of this mucosal layer.


Pelvic inflammatory disease or PID is an infection of the upper female reproductive system that can affect the uterus, fallopian tubes, and ovaries. It is commonly caused by sexually transmitted infections (STIs) such as chlamydia and gonorrhea, but can also be caused by other types of bacteria.

Symptoms of PID include lower abdominal pain, pelvic pain, fever, abnormal vaginal discharge, and dyspareunia (pain during intercourse). However, some women may have no symptoms at all. If left untreated, PID can cause serious complications such as infertility, chronic pelvic pain, and ectopic pregnancy. Treatment involves a combination of antibiotics to clear the infection and anti-inflammatory medication to reduce pain and inflammation.


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  2. "Robbins Basic Pathology" Elsevier (2017)
  3. "Pathophysiology of Disease: An Introduction to Clinical Medicine 8E" McGraw-Hill Education / Medical (2018)
  4. "CURRENT Medical Diagnosis and Treatment 2020" McGraw-Hill Education / Medical (2019)
  5. "Pelvic Inflammatory Disease" Infectious Disease Clinics of North America (2013)
  6. "Pelvic Inflammatory Disease" New England Journal of Medicine (2015)
  7. "Microbiota and Pelvic Inflammatory Disease" Seminars in Reproductive Medicine (2014)

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